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[Music]

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excellent timing Chris I was just

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swearing loudly in front of the mic just

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before the intro cut in so uh oh that's

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the wrong screen as well um okay uh

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lightning talks uh you know the drill uh

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first up we have somebody who used to be

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uh from the company that made

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llvm and is apparently talking about

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clang please welcome huan

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Wilson thank you it's a different sort

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of clang so at the moment I'm somewhere

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in southw and I think you guys might be

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too but this morning I wasn't here this

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morning I'd walked up the ARA River all

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the way to bangar and at bangar there's

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ation Bells it's an art installation it

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looks something like this it's 39 Bells

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pointing up and they sound something

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like

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this cool um at the installation at the

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installation my computer just

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crashed anyway at the installation

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there's a sign and it says something

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like the bells are Dynamic and dynamic

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means they have volume you can play the

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bells quietly you can play the bells

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loudly uh this is surprisingly subtle so

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the loud Bells it's easy enough you've

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got like a a hammer on a linear motor

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and you just need to drive it really

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fast that's a easy but Qui is hard

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you've got a hammer on a motor you need

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to drive it slowly so you could just

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make it slow and then pull it back but

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that takes too long what you actually

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need to do is make it go really fast and

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then slow it down just before it

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hits is my computer

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back that's no it's not

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[Laughter]

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um H what was I saying slow is hard you

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have to slow it down just before it hits

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and then you have to pull it back and

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because the Bell is ringing quietly you

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can't just pull it back to its back stop

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cuz if you did that like really fast it'

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make another th and you'd hear that s so

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you have to pull it back and then slow

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it down just before it gets to the back

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stop and you need like timing matters we

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heard before it was like musical right

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so the the timing matters there um one

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of the first things I did like 12 years

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ago sort of technical was a simulation

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in Python for making these Bel like the

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the strength of the Bells so you can

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drive this motor like accelerate fast

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forward or accelerate fast backwards

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that's the two controls you get you do a

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simulation like you choose your final

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velocity that you want to hit the Bell

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um you specify about how much time you

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have to do that um and then you do a I

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think it was a scipi like constrained

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optimization thing that tried to

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minimize the amount of energy it took to

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hit the bell at a certain velocity and

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then get it back into position for the

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next strike fast enough to be U

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musical the reason we minimize energy is

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that like heat matters for this too so

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the bells are like a closed system if

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the motor gets too you might damage them

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speaking of damage the sign that you

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didn't see because my computer crashed

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um also says that audio recording

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happens here to monitor the bell's

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performance that's actually a system

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that's checking if the Bell gets jammed

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or like damaged somehow because I don't

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know spiders webs could get in there or

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bird's nest or heat damage something

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like that so every morning or maybe once

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a week I can't remember the details but

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there's a test sequence where each of

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those 39 Bells is rung one by one by one

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and it's recorded while that's

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happening you this gives us a whole

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bunch of recordings like normal sound

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recordings and then there's a monitoring

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system that checks whether those

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recordings are good how does that work

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um the magic of signal processing cross

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correlations fuor transforms if I had my

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laptop working I'd show you that XKCD

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where you took a fuor transform of the

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cat so assume I showed it to you and

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it's really funny hahaa

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thank you um so anyway you we've got

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these sort of factory recordings that we

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took in in the lab of like this is what

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the Bell should sound like uh and then

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we're taking these recordings in the

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field there's like a c cpython extension

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that's like listening to the audio on a

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ring buffer and then we tell it like

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give me the last few seconds of audio

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take that audio do fuor transform magic

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cross correlation magic to check it

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against the known good recording and

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that is monitoring the bells checking

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that they're still working

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um this has been running for 12 years it

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somehow still works this was one of the

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first commercial projects I did it was

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I'm slightly shocked anyway the when I

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was talking to the developers of this

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they pointed out that they're aging um

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and they're considering some succession

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planning so if you're curious about

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public art installations in Melbourne

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Bells I think you can email let me check

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the email because I no longer have it on

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my

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slides Harry

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Harry

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Harry Harry spring studio.com Au um

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anyway I was thinking we could do an

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interactive thing here we heard the

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bells before

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what what do what does Pyon sound like

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if we're simulating the bells like Bing

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Bong bang ready 3 2

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1

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Bo hey

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yay thanks for that huan okay uh so on

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Deck uh Lindsay holwood uh you're over

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this side if you can if you are on this

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side during the lightning talks walk

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around the back so you don't have to

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walk in the path of the camera but first

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uh we're going to see what happens uh to

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get commit messages when uh when

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everything's on fire around you with

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Adam styles

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[Applause]

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uh hey everyone my name's Adam uh I am a

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system admin that spends most of my day

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automating things in Python which is

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quite fun uh although to date I haven't

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automated myself out of a job yet as far

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as I know but we'll uh see how we go so

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uh I thought it'd be fun to have a bit

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of Al and talk about um uh git and uh

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the logs associated with the history of

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things so um like anything uh you given

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a project and there's a scope and

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guidelines and you think it'll be okay

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and then um as a project progresses uh

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perhaps uh scope group happens and

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things uh don't go according to plan and

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usually uh when things are shipped most

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people don't see this but um the murky

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world of the uh commit messages always

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tell the truth of what actually happened

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which is quite fun so uh usually it

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starts great um it's the Unicorn time

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it's where everything is working and

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everyone is uh committing things and all

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the tests are passing and you go oh

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great this is going to be a great

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project unlike the last one and you'll

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uh and the commits will be like uh

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Shakespeare and like Captain's Log and

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we're committing this and um we're doing

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that and this feature branch is great

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and you know World Harmony and

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whatnot uh but then we progress uh the

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good times are all it's still going okay

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we're a couple of weeks in uh first

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Sprint is complete and hey test pass um

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this is probably going to be great this

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is really going to be good nothing's

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going to go wrong here uh then we it

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starts getting a bit weird uh the new

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features are that were requested are

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kind of going a little bit out of scope

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Creek and um we're really wondering what

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we're going to do cuz there's not enough

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time in the world to actually deliver

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everything the people want so um there's

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a new bug and hey we've written a patch

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for it and it's totally uh going to

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solve it

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uh wait everything burns down uh this is

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a point uh where maybe it's just me but

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maybe others as well where you go from

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the coherent uh commits to uh uh uh nope

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y kill me now um oh I'm a failure in all

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things and then we keep applying and we

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commit and we commit and uh we're at the

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breaking point now and there may be

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swear words in commits um um it happens

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and we think will this actually work and

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we lose sleep and we kind of cry a lot

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and

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stuff but hey somehow we make it through

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um whether it's with lack of sleep or

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too many energy drinks or um this this

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mystical thing we find which somehow

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fixes it which we could have used in the

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first place instead of building a new

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feature but I won't tell the project

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manager that and uh everything is great

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and we get some sleep which is awesome

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and then we just forget about all the

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weird commits and no one never sees the

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messages maybe although they're stored

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for time and

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space a few key takeaways uh this can

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happen to anyone and uh you just have to

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remember it's a team effort and you can

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think you have to save the world

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yourself but usually you don't well I'm

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a team of two so there's just two of us

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really but anyway International Company

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wait H but be kind to yourself and uh

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yeah remember that you'll make it

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through uh one thing uh I didn't think

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i' make 5 minutes but one thing which is

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like quite fun to do is to go to some of

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the bigger packages uh in the world and

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look at some of their commit logs and

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you can actually some pretty interesting

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narratives going on in there when things

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didn't go so well uh which is pretty fun

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and some of the bigger projects you go

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ooh and uh even more fun is using the uh

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G uh reverse command where you can

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actually see the first commit and so

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many of them are this is a temporary

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feature we're bringing in until we

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replace it but most of the time they

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don't actually replace it and it still

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perpetuate the uh hot fix so um yeah I'm

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sure this is something that uh

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everyone's done and I invite everyone to

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check the logs CU they're quite fun and

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hopefully uh I have expressed that uh it

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happens to everyone and uh yeah don't

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worry about the murky things that you

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can't change in the commit logs cuz

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we'll do it and I am done

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thanks update lightning talks.

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yaml update

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lightning talks.

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yaml uh will dvo you are on Deck uh but

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first an important message from Lindsay

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hwood all right good afternoon everyone

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uh thank you for letting me have an

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opportunity to speak I want to talk

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really briefly about things that I wish

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that I knew before I joined the new

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South wal State emergency service uh a

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couple of years ago so hello my name is

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Lindsay I am a volunteer in the New

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South Wales sces I also work at UH

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Cipher stash one of the sponsors of the

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conference so a startup and obviously I

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have huge amounts of free time and

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that's why I volunteer in the SCS um so

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00:11:34,839 --> 00:11:38,760
a quick disclaimer I'm not talking on

274
00:11:36,440 --> 00:11:40,320
behalf of the New South Wales sces I'm

275
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talking about it purely from my own

276
00:11:40,320 --> 00:11:45,279
personal experience and why some of that

277
00:11:42,200 --> 00:11:46,839
might be relevant to you so me like

278
00:11:45,279 --> 00:11:48,839
probably many people here in this room

279
00:11:46,839 --> 00:11:50,200
lockdowns triggered a bit of a refocus

280
00:11:48,839 --> 00:11:51,440
of what exactly did you want to do with

281
00:11:50,200 --> 00:11:53,760
your life what sort of impact did you

282
00:11:51,440 --> 00:11:55,760
want to have on the world and for me a

283
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lot of this just boiled down to being

284
00:11:55,760 --> 00:12:00,440
feeling quite overwhelmed by climate

285
00:11:57,279 --> 00:12:02,000
change um I was moving house as Ash was

286
00:12:00,440 --> 00:12:03,920
falling on me in the black summer

287
00:12:02,000 --> 00:12:06,839
bushfires of 2019

288
00:12:03,920 --> 00:12:08,639
2020 um and I sort of have done all the

289
00:12:06,839 --> 00:12:11,279
things that I think that I could do um

290
00:12:08,639 --> 00:12:12,600
to actually uh you know have some sort

291
00:12:11,279 --> 00:12:15,199
of impact on climate change which is

292
00:12:12,600 --> 00:12:17,440
insulating my house trying not to fly as

293
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much as possible and home solar that's

294
00:12:17,440 --> 00:12:20,440
basically it all that we can do as

295
00:12:18,720 --> 00:12:22,959
individuals but it really just didn't

296
00:12:20,440 --> 00:12:24,440
feel like enough and I keep coming back

297
00:12:22,959 --> 00:12:25,920
to this quote from William Arthur Ward

298
00:12:24,440 --> 00:12:27,680
the pimus complains about the wind the

299
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Optimus expected to change the realist

300
00:12:27,680 --> 00:12:32,040
adjust the sales so for it's what is the

301
00:12:30,560 --> 00:12:33,720
sale adjustment that I'm going to do

302
00:12:32,040 --> 00:12:35,959
myself where can I actually make an

303
00:12:33,720 --> 00:12:37,600
impact on the world and for me that's my

304
00:12:35,959 --> 00:12:40,000
local community so I live on the Central

305
00:12:37,600 --> 00:12:42,639
Coast in New South Wales and I live in

306
00:12:40,000 --> 00:12:43,920
uh the Gosford unit area and so what

307
00:12:42,639 --> 00:12:45,680
does that actually look like on a

308
00:12:43,920 --> 00:12:47,680
day-to-day basis then for volunteering

309
00:12:45,680 --> 00:12:49,760
in the SCS well lots of out of area

310
00:12:47,680 --> 00:12:51,680
deployments I was very privileged to be

311
00:12:49,760 --> 00:12:54,360
able to do this within my first year of

312
00:12:51,680 --> 00:12:57,279
joining so this is me deployed out in uh

313
00:12:54,360 --> 00:12:59,279
hilston in Western New South Wales um

314
00:12:57,279 --> 00:13:00,800
lots of flood water there uh the Water

315
00:12:59,279 --> 00:13:02,880
moved in ways that had never been seen

316
00:13:00,800 --> 00:13:05,000
before at least uh under European

317
00:13:02,880 --> 00:13:06,600
history coordinating welfare drops as

318
00:13:05,000 --> 00:13:08,600
well to people that are isolated by

319
00:13:06,600 --> 00:13:11,279
floods sometimes for weeks and months on

320
00:13:08,600 --> 00:13:13,639
end um also sces has a time machine

321
00:13:11,279 --> 00:13:15,720
which is uh old rsls and pubs in the

322
00:13:13,639 --> 00:13:18,600
country so you get to sort of relive bit

323
00:13:15,720 --> 00:13:21,160
of your time uh your your uh uh your

324
00:13:18,600 --> 00:13:22,800
childhood um and then more recently I

325
00:13:21,160 --> 00:13:25,760
received this text message as a duty

326
00:13:22,800 --> 00:13:29,680
officer for my unit um at 8:25 in the

327
00:13:25,760 --> 00:13:31,600
morning go deep busways bomb

328
00:13:29,680 --> 00:13:34,800
awesome way to start the day very you

329
00:13:31,600 --> 00:13:36,480
know strong Speed Energy here um and it

330
00:13:34,800 --> 00:13:38,160
turns out there was actually just a tree

331
00:13:36,480 --> 00:13:41,240
that had fallen on a road but uh you

332
00:13:38,160 --> 00:13:42,600
know exciting exciting so the things

333
00:13:41,240 --> 00:13:44,160
that I really wish that I knew ahead of

334
00:13:42,600 --> 00:13:45,399
time the skills that I've learned

335
00:13:44,160 --> 00:13:46,959
through the sces are actually really

336
00:13:45,399 --> 00:13:49,360
transferable and applicable in a

337
00:13:46,959 --> 00:13:51,120
day-to-day you know work setting so we

338
00:13:49,360 --> 00:13:52,880
use the National Training standards and

339
00:13:51,120 --> 00:13:54,160
the vqf as well so pretty much all the

340
00:13:52,880 --> 00:13:56,199
training that you can see here all these

341
00:13:54,160 --> 00:13:58,360
different courses and Pathways uh they

342
00:13:56,199 --> 00:14:00,120
are nationally recognized and accredited

343
00:13:58,360 --> 00:14:02,560
so that means things like first aid and

344
00:14:00,120 --> 00:14:04,680
doing search and rescue um how to lead

345
00:14:02,560 --> 00:14:06,440
people as well so with things like as

346
00:14:04,680 --> 00:14:09,000
and field team leader and Leadership

347
00:14:06,440 --> 00:14:10,639
fundamentals how to better structure

348
00:14:09,000 --> 00:14:12,920
planning and communication when

349
00:14:10,639 --> 00:14:14,959
organizing uh you know large workforces

350
00:14:12,920 --> 00:14:17,440
that are uh pulled together very very

351
00:14:14,959 --> 00:14:19,279
quickly um and all of these uh different

352
00:14:17,440 --> 00:14:20,680
qualifications that I've done you can

353
00:14:19,279 --> 00:14:22,680
just list them on your LinkedIn profile

354
00:14:20,680 --> 00:14:25,040
which is kind of neat um also like how

355
00:14:22,680 --> 00:14:26,320
to use hand and power tools and probably

356
00:14:25,040 --> 00:14:27,959
most importantly how to work with people

357
00:14:26,320 --> 00:14:29,720
that have sometimes radically different

358
00:14:27,959 --> 00:14:32,279
sets of beliefs than what we might find

359
00:14:29,720 --> 00:14:34,040
here in the tech industry also not

360
00:14:32,279 --> 00:14:36,399
everything that we do is about physical

361
00:14:34,040 --> 00:14:38,120
labor so there's a perception that when

362
00:14:36,399 --> 00:14:41,360
you're volunteering for something like

363
00:14:38,120 --> 00:14:43,160
the SCS or the RFS um or the CFS or you

364
00:14:41,360 --> 00:14:44,800
know whatever the emergency service is

365
00:14:43,160 --> 00:14:46,320
it's going to be sandbagging it's going

366
00:14:44,800 --> 00:14:48,000
to be you know constructing sandbag

367
00:14:46,320 --> 00:14:49,519
walls it's going to be a whole bunch of

368
00:14:48,000 --> 00:14:51,639
roof work you know dealing with trees

369
00:14:49,519 --> 00:14:53,240
that have fallen on houses uh climbing

370
00:14:51,639 --> 00:14:54,839
up there fixing people's Aerials where

371
00:14:53,240 --> 00:14:58,000
the water is actually leaking in this is

372
00:14:54,839 --> 00:14:59,639
a photo of me uh land surges as well um

373
00:14:58,000 --> 00:15:01,079
looking for missing people forensic

374
00:14:59,639 --> 00:15:03,759
searches if we're required to by the

375
00:15:01,079 --> 00:15:05,959
police uh chainsawing as well obviously

376
00:15:03,759 --> 00:15:08,240
which is a lot of fun only a school that

377
00:15:05,959 --> 00:15:10,839
I've acquired very recently uh but you

378
00:15:08,240 --> 00:15:12,160
know that kind of flows into my family

379
00:15:10,839 --> 00:15:13,880
and the whole reason that I got into the

380
00:15:12,160 --> 00:15:16,880
SCS in the first place actually which

381
00:15:13,880 --> 00:15:19,040
was uh Community capability uh my wife

382
00:15:16,880 --> 00:15:22,079
and uh and daughters went to with Girl

383
00:15:19,040 --> 00:15:23,440
Guides to the local sces unit and they

384
00:15:22,079 --> 00:15:25,360
basically said hey these are your people

385
00:15:23,440 --> 00:15:27,279
you should totally go so I'll strong

386
00:15:25,360 --> 00:15:29,759
focus on community engagement with Patty

387
00:15:27,279 --> 00:15:33,199
our mascot here um also hanging my child

388
00:15:29,759 --> 00:15:34,519
from the roof at Girl Guides um but you

389
00:15:33,199 --> 00:15:36,399
know the whole point of community

390
00:15:34,519 --> 00:15:38,319
engagement is preparing for emergencies

391
00:15:36,399 --> 00:15:39,759
means you reduce the number of jobs and

392
00:15:38,319 --> 00:15:41,839
if you fa if you fail to plan you plan

393
00:15:39,759 --> 00:15:43,519
to fail also on the incident management

394
00:15:41,839 --> 00:15:45,480
team how to manage the response and

395
00:15:43,519 --> 00:15:47,600
Recovery to disasters planning and

396
00:15:45,480 --> 00:15:50,160
tasking working with other Emergency

397
00:15:47,600 --> 00:15:51,680
Services as well uh and that's in this

398
00:15:50,160 --> 00:15:53,759
particular case this is surf life saving

399
00:15:51,680 --> 00:15:55,680
New South Wales um they're out in the

400
00:15:53,759 --> 00:15:57,639
middle of uh Western New South Wales

401
00:15:55,680 --> 00:15:59,360
nowhere near the sea but fundamentally

402
00:15:57,639 --> 00:16:02,000
they need people like us and by people

403
00:15:59,360 --> 00:16:03,720
like us I mean analytical computer savvy

404
00:16:02,000 --> 00:16:05,519
that can help others compassionately

405
00:16:03,720 --> 00:16:08,519
with flexible hours so how do you sign

406
00:16:05,519 --> 00:16:12,519
up this is where you do

407
00:16:08,519 --> 00:16:12,519
it thank you very much thanks

408
00:16:13,199 --> 00:16:19,160
Lindsay so many of us in our industry uh

409
00:16:17,000 --> 00:16:20,759
talk about uh fighting fires at work so

410
00:16:19,160 --> 00:16:23,040
to hear from somebody who actually does

411
00:16:20,759 --> 00:16:24,920
that uh I'm super grateful so thank you

412
00:16:23,040 --> 00:16:27,800
for the talk and thank you for the work

413
00:16:24,920 --> 00:16:30,279
that you do uh Izzy you are on Deck but

414
00:16:27,800 --> 00:16:34,199
first will

415
00:16:30,279 --> 00:16:38,079
hi everyone my name is Will and

416
00:16:34,199 --> 00:16:40,560
um um I'm a bit of a I'm a bit of a

417
00:16:38,079 --> 00:16:43,600
fantasy nerd and I I'll start with two

418
00:16:40,560 --> 00:16:47,040
questions um for my talk so my talk is

419
00:16:43,600 --> 00:16:49,399
uh why I'm coloring my bookcase and my

420
00:16:47,040 --> 00:16:51,560
first question is how many in the room

421
00:16:49,399 --> 00:16:54,399
has watched or read the lot of the

422
00:16:51,560 --> 00:16:56,959
Rings yes yes that's good so you know

423
00:16:54,399 --> 00:16:59,240
what I'm talking about um and the second

424
00:16:56,959 --> 00:17:00,880
question is a bit harder is how many of

425
00:16:59,240 --> 00:17:03,920
you have counted the number of

426
00:17:00,880 --> 00:17:06,799
significant female um characters in the

427
00:17:03,920 --> 00:17:09,439
lot of the Rings yeah we have a few and

428
00:17:06,799 --> 00:17:12,640
and how many female characters are there

429
00:17:09,439 --> 00:17:15,959
two yes and let's not start counting the

430
00:17:12,640 --> 00:17:18,120
the the people of color in there so um

431
00:17:15,959 --> 00:17:20,520
what I found in the fantasy and I really

432
00:17:18,120 --> 00:17:23,760
like the classics uh is that there is a

433
00:17:20,520 --> 00:17:26,919
cruel lack of diversity and um that's a

434
00:17:23,760 --> 00:17:30,240
bit of a shame so um I tried to do

435
00:17:26,919 --> 00:17:33,120
something about it and what I've decided

436
00:17:30,240 --> 00:17:36,559
is to start looking into the authors of

437
00:17:33,120 --> 00:17:38,919
color who write fantasy and um I found

438
00:17:36,559 --> 00:17:41,520
some real gems and i' wanted to share

439
00:17:38,919 --> 00:17:45,080
those with you so um I'll just share my

440
00:17:41,520 --> 00:17:48,799
top three and the first one is um Sara L

441
00:17:45,080 --> 00:17:51,160
Ari so uh she's from the UK and she is

442
00:17:48,799 --> 00:17:53,799
writing a Trilogy she has released two

443
00:17:51,160 --> 00:17:56,480
books at the moment uh the first one

444
00:17:53,799 --> 00:17:58,120
being the final strife and I am obsessed

445
00:17:56,480 --> 00:18:00,000
I really just can't wait for the third

446
00:17:58,120 --> 00:18:02,480
one it's really good and I totally

447
00:18:00,000 --> 00:18:05,039
recommend it um the second one if I'm

448
00:18:02,480 --> 00:18:08,679
talking about authors of color and um

449
00:18:05,039 --> 00:18:12,240
sci-fi fantasy I have to talk about NK

450
00:18:08,679 --> 00:18:15,360
jamson yes yes she has won many awards

451
00:18:12,240 --> 00:18:18,280
and uh they are um absolutely welld

452
00:18:15,360 --> 00:18:21,159
deserved her writing is impeccable the

453
00:18:18,280 --> 00:18:23,960
anger is raw and I've read hundreds of

454
00:18:21,159 --> 00:18:26,120
pages in a matters of a few hours so I

455
00:18:23,960 --> 00:18:28,520
totally recommend that one as well

456
00:18:26,120 --> 00:18:30,880
especially the broken Earth Trilogy and

457
00:18:28,520 --> 00:18:35,039
I'm going into her more uh kind of like

458
00:18:30,880 --> 00:18:39,640
CD um CD kind of books uh very shortly

459
00:18:35,039 --> 00:18:41,919
and the third one is um RF kuang so RF

460
00:18:39,640 --> 00:18:44,480
kuang is well known for her book uh

461
00:18:41,919 --> 00:18:47,440
yellow face but she has also a fantasy

462
00:18:44,480 --> 00:18:49,520
Trilogy uh which is the puppy war and

463
00:18:47,440 --> 00:18:52,760
this is a bit different this is uh based

464
00:18:49,520 --> 00:18:54,960
in hypothetical China and it's actually

465
00:18:52,760 --> 00:18:57,240
really cool once again the anger is

466
00:18:54,960 --> 00:19:00,039
quite raw which is not really something

467
00:18:57,240 --> 00:19:03,320
we found in the in the Great Classics so

468
00:19:00,039 --> 00:19:05,799
um I tottally recommend these and so

469
00:19:03,320 --> 00:19:07,679
when I've read those trilogies and all

470
00:19:05,799 --> 00:19:09,960
these books and all these authors I

471
00:19:07,679 --> 00:19:11,640
actually found what I was looking for uh

472
00:19:09,960 --> 00:19:14,080
and in the first place I was looking for

473
00:19:11,640 --> 00:19:17,720
ethnic diversity so I was really pleased

474
00:19:14,080 --> 00:19:20,840
especially with enk Jon and Sara L arify

475
00:19:17,720 --> 00:19:23,480
I was like wow I can I can relate to

476
00:19:20,840 --> 00:19:25,760
those characters it's really cool and

477
00:19:23,480 --> 00:19:29,159
something um that I have found there as

478
00:19:25,760 --> 00:19:31,440
well that I did not expect um is gender

479
00:19:29,159 --> 00:19:34,320
diversity and sexual diversity in those

480
00:19:31,440 --> 00:19:36,960
books and it's just amazing the

481
00:19:34,320 --> 00:19:39,559
inclusiveness of the worlds that they

482
00:19:36,960 --> 00:19:42,480
build and um I did not expect that but I

483
00:19:39,559 --> 00:19:44,320
really appreciated it um the only thing

484
00:19:42,480 --> 00:19:47,360
that I couldn't find in there is the

485
00:19:44,320 --> 00:19:50,480
neurodiversity so maybe I can't see it

486
00:19:47,360 --> 00:19:52,640
as well maybe uh it isn't there but uh

487
00:19:50,480 --> 00:19:57,080
maybe I need to read other authors as

488
00:19:52,640 --> 00:20:01,360
well so of course I'm a fantasy nerd and

489
00:19:57,080 --> 00:20:03,440
um I will always love Orcs And elves and

490
00:20:01,360 --> 00:20:06,840
dwarves um but

491
00:20:03,440 --> 00:20:10,000
really this is the kind of world that I

492
00:20:06,840 --> 00:20:12,960
want to live in so if you have uh more

493
00:20:10,000 --> 00:20:15,640
suggestions of uh fantasy authors of

494
00:20:12,960 --> 00:20:17,600
color or not uh please share it with me

495
00:20:15,640 --> 00:20:20,039
or if you want a word Nar that on the

496
00:20:17,600 --> 00:20:23,559
classics or on these authors uh I'm

497
00:20:20,039 --> 00:20:25,080
happy to chat after thank you everyone

498
00:20:23,559 --> 00:20:27,799
thanks

499
00:20:25,080 --> 00:20:29,799
well and uh for those of us with uh long

500
00:20:27,799 --> 00:20:32,440
flights the next few days that's a great

501
00:20:29,799 --> 00:20:35,159
set of recommendations so thank you uh

502
00:20:32,440 --> 00:20:37,320
Jack Reichel you're up on Deck uh but

503
00:20:35,159 --> 00:20:39,240
first a presenter if her name was a

504
00:20:37,320 --> 00:20:43,400
question the answer would be no Abel is

505
00:20:39,240 --> 00:20:47,120
not a Hogan uh welcome Isabella

506
00:20:43,400 --> 00:20:49,640
Hogan so this is my talk on thoughts on

507
00:20:47,120 --> 00:20:51,960
teaching Lego robotics oh wait sorry

508
00:20:49,640 --> 00:20:54,679
that was that was

509
00:20:51,960 --> 00:20:57,520
yesterday this is

510
00:20:54,679 --> 00:20:59,200
spreadsheets so one thing I need to say

511
00:20:57,520 --> 00:21:01,520
is I love

512
00:20:59,200 --> 00:21:04,559
spreadsheets um and I think that you

513
00:21:01,520 --> 00:21:06,559
should too because honestly spreadsheets

514
00:21:04,559 --> 00:21:09,039
are awesome they're really cool they

515
00:21:06,559 --> 00:21:10,600
store data really easily there's so many

516
00:21:09,039 --> 00:21:14,679
things you can do with them especially

517
00:21:10,600 --> 00:21:17,000
in like current situations with Excel

518
00:21:14,679 --> 00:21:20,240
and sheets being the way that they are

519
00:21:17,000 --> 00:21:23,880
and the best thing about spreadsheets is

520
00:21:20,240 --> 00:21:26,720
how easy it is to a get started and

521
00:21:23,880 --> 00:21:29,559
BE Implement new things that you don't

522
00:21:26,720 --> 00:21:31,799
know how to do so

523
00:21:29,559 --> 00:21:33,720
here are four formulas that I believe

524
00:21:31,799 --> 00:21:35,400
you don't know but will definitely

525
00:21:33,720 --> 00:21:38,200
change your life as they have changed

526
00:21:35,400 --> 00:21:41,000
mine in my work and volunteering in

527
00:21:38,200 --> 00:21:42,520
which that I use spreadsheets all the

528
00:21:41,000 --> 00:21:47,320
time

529
00:21:42,520 --> 00:21:50,440
so this is the first one some of my

530
00:21:47,320 --> 00:21:52,720
beautiful slides have looked less

531
00:21:50,440 --> 00:21:55,520
beautiful but we're going to do this

532
00:21:52,720 --> 00:21:57,480
anyway so conditional formatting a whole

533
00:21:55,520 --> 00:21:59,880
row at the same time so this is

534
00:21:57,480 --> 00:22:01,480
formatting it based off one value in

535
00:21:59,880 --> 00:22:03,840
these ones you can see that they're very

536
00:22:01,480 --> 00:22:08,200
beautifully colored and they are colored

537
00:22:03,840 --> 00:22:10,360
based off what is in the third column

538
00:22:08,200 --> 00:22:13,440
yes that's so the way that you need to

539
00:22:10,360 --> 00:22:14,600
do that is to define the range make sure

540
00:22:13,440 --> 00:22:16,559
when you're defining the range you need

541
00:22:14,600 --> 00:22:19,840
to make sure that all of it's included

542
00:22:16,559 --> 00:22:21,840
so here the range is from where it says

543
00:22:19,840 --> 00:22:24,559
one to where it says purple and then you

544
00:22:21,840 --> 00:22:27,559
need to set a custom formula and shape

545
00:22:24,559 --> 00:22:29,200
the formula so that it checks based off

546
00:22:27,559 --> 00:22:31,679
the third column and I'm going to show

547
00:22:29,200 --> 00:22:34,880
you this in my actual spreadsheet cuz

548
00:22:31,679 --> 00:22:38,200
this is a screenshot let

549
00:22:34,880 --> 00:22:41,159
me this is a spreadsh

550
00:22:38,200 --> 00:22:44,200
sheeet and this is my formatting you've

551
00:22:41,159 --> 00:22:46,080
got the range which is these ones and

552
00:22:44,200 --> 00:22:50,559
you have the custom formula where it

553
00:22:46,080 --> 00:22:53,279
says D3 is red because it's the red one

554
00:22:50,559 --> 00:22:55,679
um this means that if I were to change

555
00:22:53,279 --> 00:22:59,679
that one let's

556
00:22:55,679 --> 00:22:59,679
say purple

557
00:23:00,190 --> 00:23:06,559
[Music]

558
00:23:02,200 --> 00:23:06,559
yeah amazing look live demo

559
00:23:06,720 --> 00:23:12,080
working okay so that is the first one

560
00:23:09,559 --> 00:23:16,279
and that one is able to work on both

561
00:23:12,080 --> 00:23:18,240
sheets and Excel I have checked Next One

562
00:23:16,279 --> 00:23:21,360
Import range I love this one it's really

563
00:23:18,240 --> 00:23:23,799
cool you can get a range from any other

564
00:23:21,360 --> 00:23:26,159
table or spreadsheet this is only in

565
00:23:23,799 --> 00:23:27,960
sheets but or spreadsheet using the link

566
00:23:26,159 --> 00:23:32,640
or the table name if it's in the same

567
00:23:27,960 --> 00:23:34,400
workbook and then the data range so if

568
00:23:32,640 --> 00:23:36,159
you see there it's got the colors

569
00:23:34,400 --> 00:23:38,039
without any colors on them this is in a

570
00:23:36,159 --> 00:23:41,440
completely separate

571
00:23:38,039 --> 00:23:44,080
spreadsheet so remember how it was red

572
00:23:41,440 --> 00:23:45,640
green orange red orange yellow green

573
00:23:44,080 --> 00:23:48,159
blue

574
00:23:45,640 --> 00:23:50,440
yeah

575
00:23:48,159 --> 00:23:54,480
bubble

576
00:23:50,440 --> 00:23:57,840
yes so if we go and change this someone

577
00:23:54,480 --> 00:23:57,840
give me a word

578
00:23:59,520 --> 00:24:03,760
[Music]

579
00:24:00,840 --> 00:24:06,120
y I could

580
00:24:03,760 --> 00:24:08,600
type blurle is not a color in my

581
00:24:06,120 --> 00:24:09,600
spreadsheet but look it is a color in

582
00:24:08,600 --> 00:24:12,679
this

583
00:24:09,600 --> 00:24:15,520
spreadsheet amazing oh and we've got

584
00:24:12,679 --> 00:24:17,400
something popping up anyway so that is

585
00:24:15,520 --> 00:24:19,440
an import range I love them they're

586
00:24:17,400 --> 00:24:21,159
amazing means you don't have to do data

587
00:24:19,440 --> 00:24:25,840
entry

588
00:24:21,159 --> 00:24:27,240
queries SQL in your spreadsheet also

589
00:24:25,840 --> 00:24:29,000
really cool especially when you pair it

590
00:24:27,240 --> 00:24:31,240
with the import range you could do a

591
00:24:29,000 --> 00:24:34,000
query of a different

592
00:24:31,240 --> 00:24:36,360
spreadsheet filter the data it's amazing

593
00:24:34,000 --> 00:24:37,799
I did this recently on a volle's

594
00:24:36,360 --> 00:24:39,440
spreadsheet and it did have to get

595
00:24:37,799 --> 00:24:42,000
deleted because it was confusing but it

596
00:24:39,440 --> 00:24:44,240
worked and it was awesome and I loved it

597
00:24:42,000 --> 00:24:48,279
anyway

598
00:24:44,240 --> 00:24:50,480
so if we go to our this one see how

599
00:24:48,279 --> 00:24:52,880
we've got blle at the top it contains

600
00:24:50,480 --> 00:24:52,880
you

601
00:24:54,760 --> 00:25:00,000
right

602
00:24:56,960 --> 00:25:02,159
blble yes

603
00:25:00,000 --> 00:25:04,840
and that's just with here I can actually

604
00:25:02,159 --> 00:25:06,559
show you if you look right at the top

605
00:25:04,840 --> 00:25:09,960
it's just a select statement select

606
00:25:06,559 --> 00:25:12,200
everything where it's like the column is

607
00:25:09,960 --> 00:25:18,679
like

608
00:25:12,200 --> 00:25:22,039
you okay and the last one python in

609
00:25:18,679 --> 00:25:24,799
XL yeah figured you guys would like this

610
00:25:22,039 --> 00:25:27,279
one um this one is only in Excel the

611
00:25:24,799 --> 00:25:31,640
last one was Excel and sheets but this

612
00:25:27,279 --> 00:25:34,480
one is sadly only in Excel and only on

613
00:25:31,640 --> 00:25:37,279
local Excel so you can't do it online

614
00:25:34,480 --> 00:25:40,159
but if we look here hang

615
00:25:37,279 --> 00:25:42,720
on python code where I've added it all

616
00:25:40,159 --> 00:25:44,720
together

617
00:25:42,720 --> 00:25:49,240
y

618
00:25:44,720 --> 00:25:49,240
yeah thank you thanks

619
00:25:49,679 --> 00:25:53,880
Izzy thanks for your lightning talks

620
00:25:51,919 --> 00:25:56,279
there's a there's so many things you

621
00:25:53,880 --> 00:25:56,279
Excel

622
00:25:57,039 --> 00:26:00,240
out okay

623
00:26:02,640 --> 00:26:08,399
yeah

624
00:26:05,320 --> 00:26:11,600
what okay thanks Beno okay uh John

625
00:26:08,399 --> 00:26:12,760
Roberts you're up on Deck uh but first

626
00:26:11,600 --> 00:26:15,799
Jack

627
00:26:12,760 --> 00:26:17,919
who's this is not what you promised no I

628
00:26:15,799 --> 00:26:19,080
found another one oh okay oh I think I

629
00:26:17,919 --> 00:26:21,520
actually just forgot it when I wrote

630
00:26:19,080 --> 00:26:23,679
that okay um if you've met me or you

631
00:26:21,520 --> 00:26:25,559
know me you went to my talk yesterday

632
00:26:23,679 --> 00:26:28,000
you've probably worked out that I like

633
00:26:25,559 --> 00:26:30,200
animals uh I also like strange animal

634
00:26:28,000 --> 00:26:32,600
facts including cursed ones so this is

635
00:26:30,200 --> 00:26:35,240
18ish cursed animal facts in 5 minutes

636
00:26:32,600 --> 00:26:36,640
or less uh cursedness not guaranteed

637
00:26:35,240 --> 00:26:39,120
we're going to start with the CR is

638
00:26:36,640 --> 00:26:42,120
relevant relative to the elephant is the

639
00:26:39,120 --> 00:26:45,960
HX yes this fuzzy little thing uh it's

640
00:26:42,120 --> 00:26:48,159
about y big 30 cm long also um looks a

641
00:26:45,960 --> 00:26:50,679
bit like a groundhog or a mmud or that

642
00:26:48,159 --> 00:26:54,159
kind of thing closest non- Elephant

643
00:26:50,679 --> 00:26:56,360
relative to elephants um our next one uh

644
00:26:54,159 --> 00:26:59,120
whales are even toad ulates meaning they

645
00:26:56,360 --> 00:27:01,640
stand on two of their five digits

646
00:26:59,120 --> 00:27:03,600
um they used to that's what they evolve

647
00:27:01,640 --> 00:27:07,200
from and then they decided land is bad

648
00:27:03,600 --> 00:27:09,640
go back in the water um sugar gliders

649
00:27:07,200 --> 00:27:13,320
don't just eat sugary fruit they are

650
00:27:09,640 --> 00:27:16,559
also uh especially in Tasmania Tasmania

651
00:27:13,320 --> 00:27:18,480
uh big predators of uh they eat the eggs

652
00:27:16,559 --> 00:27:19,799
of the orange bellied parrot which is

653
00:27:18,480 --> 00:27:24,399
unfortunately

654
00:27:19,799 --> 00:27:27,480
endangered um so that's a bit sad uh

655
00:27:24,399 --> 00:27:29,440
next one chevrotain or mouse deer are

656
00:27:27,480 --> 00:27:31,399
not deer nor they mice that one's a bit

657
00:27:29,440 --> 00:27:35,240
more obvious what they are closely

658
00:27:31,399 --> 00:27:39,320
related to however is giraffes uh again

659
00:27:35,240 --> 00:27:42,120
a very small animal here um there you go

660
00:27:39,320 --> 00:27:43,600
red pandas stink like skunks not only

661
00:27:42,120 --> 00:27:45,799
when they are scared do they stand up

662
00:27:43,600 --> 00:27:48,679
and try and appear big and scary but

663
00:27:45,799 --> 00:27:51,840
also then they also big and scary and

664
00:27:48,679 --> 00:27:55,279
smelly um this one is possibly going to

665
00:27:51,840 --> 00:27:57,399
cause some Ruckus uh most cabar aren't

666
00:27:55,279 --> 00:27:59,480
Australian actually um of the five

667
00:27:57,399 --> 00:28:02,120
species of cabar three of them are

668
00:27:59,480 --> 00:28:04,039
exclusive to papan guini uh one of them

669
00:28:02,120 --> 00:28:05,720
is predominantly found in Papa guini but

670
00:28:04,039 --> 00:28:08,039
is also found in Northern

671
00:28:05,720 --> 00:28:09,840
Australia then one of them is exclusive

672
00:28:08,039 --> 00:28:11,760
to Australia and it's the only one that

673
00:28:09,840 --> 00:28:15,399
laughs but also it's just one of the

674
00:28:11,760 --> 00:28:16,679
five so maybe cabar is AR Australian um

675
00:28:15,399 --> 00:28:18,399
this next one is weird and goes into

676
00:28:16,679 --> 00:28:19,880
chemistry and Material Science I don't

677
00:28:18,399 --> 00:28:22,240
understand but little blue penguins are

678
00:28:19,880 --> 00:28:24,760
fast swimmers because they are blue the

679
00:28:22,240 --> 00:28:26,159
blue the blue pigment uh makes their

680
00:28:24,760 --> 00:28:27,519
feathers stronger in a way that resists

681
00:28:26,159 --> 00:28:29,080
wear un tear and helps them be faster

682
00:28:27,519 --> 00:28:31,559
swimmers

683
00:28:29,080 --> 00:28:34,360
um we have a series of related facts

684
00:28:31,559 --> 00:28:36,000
Beatles are over 25% of all that should

685
00:28:34,360 --> 00:28:40,240
say animal

686
00:28:36,000 --> 00:28:42,840
species but also uh yeah there are so

687
00:28:40,240 --> 00:28:45,799
many Beetles um there are actually more

688
00:28:42,840 --> 00:28:47,960
species of beetle than any other type of

689
00:28:45,799 --> 00:28:51,039
animal uh there are about

690
00:28:47,960 --> 00:28:52,080
400,000 different species of beetles um

691
00:28:51,039 --> 00:28:53,559
not only that but there are even more

692
00:28:52,080 --> 00:28:55,360
species of beetle then there are

693
00:28:53,559 --> 00:28:56,159
flowering plants where there's only

694
00:28:55,360 --> 00:28:59,200
about

695
00:28:56,159 --> 00:29:02,240
350,000 flowering plants

696
00:28:59,200 --> 00:29:05,080
um and a similar one along that vein is

697
00:29:02,240 --> 00:29:08,279
that uh there actually more species of

698
00:29:05,080 --> 00:29:10,480
cockroach than there are of mammals um

699
00:29:08,279 --> 00:29:12,039
part of this is because uh there are

700
00:29:10,480 --> 00:29:14,519
loads of species of termites and

701
00:29:12,039 --> 00:29:17,880
termites are just a very specialized

702
00:29:14,519 --> 00:29:20,159
cockroach um the next one we have yeah I

703
00:29:17,880 --> 00:29:25,200
heard of what that is true

704
00:29:20,159 --> 00:29:26,880
um uh Palace cats Palace cats are very

705
00:29:25,200 --> 00:29:28,240
small desert dwelling cats with

706
00:29:26,880 --> 00:29:30,559
extremely grumpy faces that are

707
00:29:28,240 --> 00:29:32,279
delightful they actually are extremely

708
00:29:30,559 --> 00:29:35,679
effective Predators with about a 50 to

709
00:29:32,279 --> 00:29:37,840
60% hunt success rate normal for

710
00:29:35,679 --> 00:29:41,600
carnivorous mammals is sort of around

711
00:29:37,840 --> 00:29:43,120
the 10 to 15% range uh but the best

712
00:29:41,600 --> 00:29:45,880
hunters on Earth are actually

713
00:29:43,120 --> 00:29:48,240
dragonflies that have a greater than 90%

714
00:29:45,880 --> 00:29:51,640
hunt success rate it is astonishing how

715
00:29:48,240 --> 00:29:53,880
good dragonflies are at hunting um next

716
00:29:51,640 --> 00:29:55,600
up mantis shrimp can see circularly

717
00:29:53,880 --> 00:29:57,880
polarized light there is no other

718
00:29:55,600 --> 00:30:00,399
organisms that can do this we don't know

719
00:29:57,880 --> 00:30:03,240
why why they want to be doing this but

720
00:30:00,399 --> 00:30:04,760
they can um I figured I'd give a mantis

721
00:30:03,240 --> 00:30:07,039
shrimp fact about their eyes it is not

722
00:30:04,760 --> 00:30:08,559
the normal they have many they can see

723
00:30:07,039 --> 00:30:11,000
lots of different colors which is true

724
00:30:08,559 --> 00:30:13,440
with a couple of asterisks um but the

725
00:30:11,000 --> 00:30:15,080
next one is also about AC cross station

726
00:30:13,440 --> 00:30:17,679
uh much more upsetting is that

727
00:30:15,080 --> 00:30:22,559
butterflies are cross stations

728
00:30:17,679 --> 00:30:25,840
um in fact all insects are under the

729
00:30:22,559 --> 00:30:27,320
group Pan crustacea um and so all

730
00:30:25,840 --> 00:30:28,799
insects are crustations and I'm very

731
00:30:27,320 --> 00:30:32,000
sorry to tell you

732
00:30:28,799 --> 00:30:34,559
um the next one is spiders are not cross

733
00:30:32,000 --> 00:30:37,600
stations but just one step up

734
00:30:34,559 --> 00:30:39,640
um next is that male seahorses do not

735
00:30:37,600 --> 00:30:41,519
become pregnant uh what happens is that

736
00:30:39,640 --> 00:30:42,880
the female they're an egg laying species

737
00:30:41,519 --> 00:30:46,480
and they just happen to lay their eggs

738
00:30:42,880 --> 00:30:48,000
in a pouch in the male um but is still

739
00:30:46,480 --> 00:30:50,760
like there is no pregnancy that's not

740
00:30:48,000 --> 00:30:53,240
what pregnancy means um next caparas are

741
00:30:50,760 --> 00:30:55,279
actually a strange species of chinchilla

742
00:30:53,240 --> 00:30:58,880
um they are more related to chinchillas

743
00:30:55,279 --> 00:31:02,240
than any other reptile any other Roden

744
00:30:58,880 --> 00:31:03,720
um I'm running low on time real quick uh

745
00:31:02,240 --> 00:31:06,080
drafts have the same number of neck

746
00:31:03,720 --> 00:31:08,200
vertebrae as humans they just made them

747
00:31:06,080 --> 00:31:10,600
real big and tall uh and then the last

748
00:31:08,200 --> 00:31:14,600
one for this talk in particular pythons

749
00:31:10,600 --> 00:31:17,399
like most snakes have legs

750
00:31:14,600 --> 00:31:19,720
um and I do actually mean like most

751
00:31:17,399 --> 00:31:22,120
snakes um so that's a horrible fact for

752
00:31:19,720 --> 00:31:23,159
you all thank you very much hey thank

753
00:31:22,120 --> 00:31:25,480
you

754
00:31:23,159 --> 00:31:27,000
Jack uh Jack will be available for

755
00:31:25,480 --> 00:31:28,919
arguments behind the stadium at the end

756
00:31:27,000 --> 00:31:32,919
of the lightning talks

757
00:31:28,919 --> 00:31:34,480
on Deck we have Raphael but first uh

758
00:31:32,919 --> 00:31:37,880
John who's going to be talking about

759
00:31:34,480 --> 00:31:40,840
something dear to my

760
00:31:37,880 --> 00:31:42,600
heart okay hey everyone I'm John I've

761
00:31:40,840 --> 00:31:44,960
been a software engineer for about seven

762
00:31:42,600 --> 00:31:46,960
years now um but today I'm going to take

763
00:31:44,960 --> 00:31:49,039
you back to a story of when I was just a

764
00:31:46,960 --> 00:31:52,279
little baby and made some terrible

765
00:31:49,039 --> 00:31:53,679
terrible programming mistakes so we're

766
00:31:52,279 --> 00:31:55,360
going to talk about

767
00:31:53,679 --> 00:31:57,120
metaprogramming just for those who

768
00:31:55,360 --> 00:31:58,919
aren't aware what is metaprogramming

769
00:31:57,120 --> 00:32:01,440
metaprogramming is just code that

770
00:31:58,919 --> 00:32:03,240
generates or modifies existing code in

771
00:32:01,440 --> 00:32:05,799
some languages that can be pretty hard

772
00:32:03,240 --> 00:32:08,240
to accomplish but our beloved python you

773
00:32:05,799 --> 00:32:12,720
can do pretty much whatever you'd like

774
00:32:08,240 --> 00:32:14,919
uh it is tempting to use there is you

775
00:32:12,720 --> 00:32:16,600
look at it and you go oh like this does

776
00:32:14,919 --> 00:32:18,919
almost what I want let me just I'll just

777
00:32:16,600 --> 00:32:23,760
tweak it it's fine it's great uh which

778
00:32:18,919 --> 00:32:26,919
is dangerous don't do that uh so what

779
00:32:23,760 --> 00:32:28,679
tools do we have for those of you who

780
00:32:26,919 --> 00:32:30,200
usually work in mango land you're

781
00:32:28,679 --> 00:32:31,919
probably actually fairly used to

782
00:32:30,200 --> 00:32:35,279
decorators for those who aren't I'm not

783
00:32:31,919 --> 00:32:37,200
sure how much you use this uh decorators

784
00:32:35,279 --> 00:32:39,320
are functions that take functions or

785
00:32:37,200 --> 00:32:43,080
also classes fun fact you very rarely

786
00:32:39,320 --> 00:32:45,240
see class decorators uh and apply some

787
00:32:43,080 --> 00:32:47,679
sort of wrapper function and return that

788
00:32:45,240 --> 00:32:50,559
instead uh in this case I take the

789
00:32:47,679 --> 00:32:52,840
result of my function uh and I just call

790
00:32:50,559 --> 00:32:55,399
lower on it turn any result into a lower

791
00:32:52,840 --> 00:32:57,360
case not particularly useful but uh this

792
00:32:55,399 --> 00:32:58,519
can be used and abused to do whatever

793
00:32:57,360 --> 00:33:01,000
you'd like

794
00:32:58,519 --> 00:33:03,720
turns out things are quite

795
00:33:01,000 --> 00:33:06,080
malleable meta classes now we're really

796
00:33:03,720 --> 00:33:08,760
getting into into the M of it if you

797
00:33:06,080 --> 00:33:11,399
think of a class as a blueprint to make

798
00:33:08,760 --> 00:33:14,679
an object a meta class is a blueprint to

799
00:33:11,399 --> 00:33:17,080
make a class and now your head

800
00:33:14,679 --> 00:33:19,000
explodes you look at it and you say okay

801
00:33:17,080 --> 00:33:22,039
it's great I want to do this and I'm

802
00:33:19,000 --> 00:33:23,760
going to change the result and okay now

803
00:33:22,039 --> 00:33:27,960
no I'm completely lost why doesn't this

804
00:33:23,760 --> 00:33:32,399
work uh so we start with a regular class

805
00:33:27,960 --> 00:33:35,559
just F Bar all good this is our new nice

806
00:33:32,399 --> 00:33:37,360
Python 3 syntax meta class we just say

807
00:33:35,559 --> 00:33:38,799
hey use this to build it instead of the

808
00:33:37,360 --> 00:33:41,120
regular

809
00:33:38,799 --> 00:33:43,279
Constructor and then we say okay this is

810
00:33:41,120 --> 00:33:46,320
our meta class in this case we're just

811
00:33:43,279 --> 00:33:47,279
going to add answer to it with the value

812
00:33:46,320 --> 00:33:49,720
of

813
00:33:47,279 --> 00:33:52,159
42 and now whenever we construct it

814
00:33:49,720 --> 00:33:55,240
answer has been added this looks pretty

815
00:33:52,159 --> 00:33:58,600
simple now the problem is Ates here is

816
00:33:55,240 --> 00:34:02,039
malleable you can edit it uh and so you

817
00:33:58,600 --> 00:34:04,000
can take any existing value in atas and

818
00:34:02,039 --> 00:34:07,159
change

819
00:34:04,000 --> 00:34:08,720
it let's go into another fun thing

820
00:34:07,159 --> 00:34:11,879
factories this is a pattern we've all

821
00:34:08,720 --> 00:34:13,800
seen probably too much uh and we just

822
00:34:11,879 --> 00:34:16,720
have a class a function that returns a

823
00:34:13,800 --> 00:34:19,119
class and this class does as you'd

824
00:34:16,720 --> 00:34:22,119
expect uh we can pass values in

825
00:34:19,119 --> 00:34:25,079
dynamically construct our

826
00:34:22,119 --> 00:34:26,679
class so let's start talking about what

827
00:34:25,079 --> 00:34:31,320
terrible monstrosities we can build with

828
00:34:26,679 --> 00:34:32,919
this let's tell a truncated story we

829
00:34:31,320 --> 00:34:34,879
need to make ajango

830
00:34:32,919 --> 00:34:36,919
application and we need to do it pretty

831
00:34:34,879 --> 00:34:40,000
quickly we don't have much

832
00:34:36,919 --> 00:34:41,599
time now it consists of a lot of forms

833
00:34:40,000 --> 00:34:44,000
okay we're sounding good this is jango's

834
00:34:41,599 --> 00:34:46,440
thing and all of them are really simple

835
00:34:44,000 --> 00:34:47,919
we just need to do a lot of them we just

836
00:34:46,440 --> 00:34:50,240
don't have enough time to make them all

837
00:34:47,919 --> 00:34:52,240
with the boiler plate so how about we

838
00:34:50,240 --> 00:34:54,599
use meta programming to speed up the

839
00:34:52,240 --> 00:34:58,599
project oh no and what I'm hoping you've

840
00:34:54,599 --> 00:34:58,599
all done is this

841
00:34:58,720 --> 00:35:03,000
so we now have a thousand lines of Jango

842
00:35:00,920 --> 00:35:04,880
view factories and hundreds of lines of

843
00:35:03,000 --> 00:35:07,359
meta classes to make a serializer

844
00:35:04,880 --> 00:35:09,040
dynamic so that you can pass in Json to

845
00:35:07,359 --> 00:35:11,440
automatically construct a rest framework

846
00:35:09,040 --> 00:35:13,200
serializer that depends on all of our

847
00:35:11,440 --> 00:35:16,000
custom

848
00:35:13,200 --> 00:35:17,920
implementations and somehow it works

849
00:35:16,000 --> 00:35:20,359
this is the shocking bit I can't believe

850
00:35:17,920 --> 00:35:22,440
we got

851
00:35:20,359 --> 00:35:24,040
here now the customer comes along and

852
00:35:22,440 --> 00:35:25,520
says can we just change this thing just

853
00:35:24,040 --> 00:35:29,640
a little

854
00:35:25,520 --> 00:35:29,640
bit yeah that's that's going to be

855
00:35:30,280 --> 00:35:35,160
hard every time there's a new request we

856
00:35:32,760 --> 00:35:37,079
find a new Edge case and every time we

857
00:35:35,160 --> 00:35:39,800
need to modify the core Machinery change

858
00:35:37,079 --> 00:35:43,079
our abstractions what we've really done

859
00:35:39,800 --> 00:35:46,200
is built a very bad very complex

860
00:35:43,079 --> 00:35:50,440
abstraction around D Jango we've just

861
00:35:46,200 --> 00:35:50,440
built Jango again but with Jason

862
00:35:51,119 --> 00:35:56,280
instead so really big takeaways here

863
00:35:54,520 --> 00:35:58,920
meta programming tools exist can be

864
00:35:56,280 --> 00:36:00,520
really useful they're really powerful

865
00:35:58,920 --> 00:36:03,319
learn how they work you should know

866
00:36:00,520 --> 00:36:05,520
about these however they whisper lies in

867
00:36:03,319 --> 00:36:08,319
your ears promise easy

868
00:36:05,520 --> 00:36:10,760
wins no hang on wait they can be

869
00:36:08,319 --> 00:36:12,599
underestimated in the complexity learn

870
00:36:10,760 --> 00:36:14,400
where there are the right solution and

871
00:36:12,599 --> 00:36:17,160
do leverage them don't be scared off of

872
00:36:14,400 --> 00:36:18,960
them but ward off the complexity Spirit

873
00:36:17,160 --> 00:36:20,880
demon in your code base make sure you

874
00:36:18,960 --> 00:36:24,280
tell all your Junior devs don't do this

875
00:36:20,880 --> 00:36:25,730
terrible idea like please thanks

876
00:36:24,280 --> 00:36:34,809
everyone

877
00:36:25,730 --> 00:36:34,809
[Applause]

878
00:36:35,000 --> 00:36:44,119
surey uh Lizzy uh you're on deck on this

879
00:36:37,960 --> 00:36:46,640
side um first uh Ain in Python with

880
00:36:44,119 --> 00:36:48,680
Raphael all right um so they don't tell

881
00:36:46,640 --> 00:36:50,240
you this but you can't see anything like

882
00:36:48,680 --> 00:36:53,280
this way so we're going to try our best

883
00:36:50,240 --> 00:36:55,960
here um uh Ain is a program it prints

884
00:36:53,280 --> 00:36:58,640
its own source code right so here I have

885
00:36:55,960 --> 00:37:01,760
source code in a file so

886
00:36:58,640 --> 00:37:04,040
um we just go in we're going to like uh

887
00:37:01,760 --> 00:37:05,520
we're going to just like open the file

888
00:37:04,040 --> 00:37:09,839
and

889
00:37:05,520 --> 00:37:13,079
uh let's see what we do read yeah um

890
00:37:09,839 --> 00:37:14,359
okay so yeah so this is Ain um I'm

891
00:37:13,079 --> 00:37:15,760
opening up the file I'm printing out the

892
00:37:14,359 --> 00:37:17,079
source code so then if I were to take

893
00:37:15,760 --> 00:37:19,240
this source code and run it again it

894
00:37:17,079 --> 00:37:21,880
would just be the same thing but this is

895
00:37:19,240 --> 00:37:24,960
not fun uh it's uh kind of sub specific

896
00:37:21,880 --> 00:37:28,280
to having a program in a file so if I'm

897
00:37:24,960 --> 00:37:30,839
going to print out a program

898
00:37:28,280 --> 00:37:33,760
well I'm going to probably call Print

899
00:37:30,839 --> 00:37:36,280
right um by the way what's on the right

900
00:37:33,760 --> 00:37:37,720
is running what's on the left um I want

901
00:37:36,280 --> 00:37:43,839
to write

902
00:37:37,720 --> 00:37:44,920
print uh okay um okay uh yeah um so even

903
00:37:43,839 --> 00:37:46,599
here this is a fun thing where you can

904
00:37:44,920 --> 00:37:48,040
kind of be really dactic and say like

905
00:37:46,599 --> 00:37:50,400
okay I have a program and like every

906
00:37:48,040 --> 00:37:52,240
time I put a character here like the the

907
00:37:50,400 --> 00:37:53,480
output increases by one but the input

908
00:37:52,240 --> 00:37:55,400
also increases by one so you're never

909
00:37:53,480 --> 00:37:57,079
going to catch up um that's kind of this

910
00:37:55,400 --> 00:37:58,720
core Insight here because you're like

911
00:37:57,079 --> 00:38:01,920
okay well really need to like make my

912
00:37:58,720 --> 00:38:05,760
output bigger so um you know maybe do

913
00:38:01,920 --> 00:38:07,520
something like this uh okay okay okay

914
00:38:05,760 --> 00:38:08,920
okay so you see okay so now my output is

915
00:38:07,520 --> 00:38:12,079
bigger which is great but it's

916
00:38:08,920 --> 00:38:15,319
unfortunately not correct uh we don't

917
00:38:12,079 --> 00:38:16,599
need to print print that much but uh you

918
00:38:15,319 --> 00:38:17,359
know we want to print print a lot so

919
00:38:16,599 --> 00:38:18,400
what I'm going to do is I'm going to

920
00:38:17,359 --> 00:38:21,720
write print

921
00:38:18,400 --> 00:38:23,319
here oh I actually have a lot of time um

922
00:38:21,720 --> 00:38:25,319
I have print I can write print here and

923
00:38:23,319 --> 00:38:27,280
then I'm going to uh Implement

924
00:38:25,319 --> 00:38:27,960
compression which is always very helpful

925
00:38:27,280 --> 00:38:30,480
so

926
00:38:27,960 --> 00:38:32,000
uh all right so we're going to put a

927
00:38:30,480 --> 00:38:34,440
print here we're going to put a print

928
00:38:32,000 --> 00:38:36,560
here and then we're going to put a print

929
00:38:34,440 --> 00:38:39,560
we're going to just give it to

930
00:38:36,560 --> 00:38:40,640
print um okay so now I'm writing print a

931
00:38:39,560 --> 00:38:43,480
thousand times I don't really know why

932
00:38:40,640 --> 00:38:45,680
but I you know it's there unfortunately

933
00:38:43,480 --> 00:38:47,520
you know I've added this extra line here

934
00:38:45,680 --> 00:38:49,760
so I'm gonna got I gotta kind of go in

935
00:38:47,520 --> 00:38:54,760
here I'm going to do p equals uh oh uh

936
00:38:49,760 --> 00:38:55,880
oh big fonts uh let's see s okay okay

937
00:38:54,760 --> 00:38:58,240
and you know we of course we put a

938
00:38:55,880 --> 00:39:00,599
little new line

939
00:38:58,240 --> 00:39:01,400
uh oh wait no no no there's a better

940
00:39:00,599 --> 00:39:04,040
trick

941
00:39:01,400 --> 00:39:05,760
here R yeah that's the one you want you

942
00:39:04,040 --> 00:39:08,079
want to print the you want to print the

943
00:39:05,760 --> 00:39:11,400
string uh and then I got another one in

944
00:39:08,079 --> 00:39:13,800
here uh yeah so you know okay single

945
00:39:11,400 --> 00:39:16,400
quotes double quotes are the same what

946
00:39:13,800 --> 00:39:19,680
what is going on over

947
00:39:16,400 --> 00:39:21,400
here okay all right that's better yeah

948
00:39:19,680 --> 00:39:23,960
so this is basically the same program uh

949
00:39:21,400 --> 00:39:25,200
we're getting there uh of course here

950
00:39:23,960 --> 00:39:26,359
you know we want to do a little bit of

951
00:39:25,200 --> 00:39:28,200
factoring we're going to take this

952
00:39:26,359 --> 00:39:30,000
string over here I'm goingon to say like

953
00:39:28,200 --> 00:39:32,839
okay well I have this beautiful template

954
00:39:30,000 --> 00:39:35,599
string I'm going to copy it I'm going to

955
00:39:32,839 --> 00:39:38,040
paste it I'm going to hit enter I'm

956
00:39:35,599 --> 00:39:40,400
going to uh do this and then make a

957
00:39:38,040 --> 00:39:40,400
mistake

958
00:39:40,760 --> 00:39:45,720
somewhere okay so I've have this

959
00:39:43,160 --> 00:39:47,440
template but now I don't have the T so I

960
00:39:45,720 --> 00:39:49,440
need to put the T

961
00:39:47,440 --> 00:39:51,760
in we're going to get there eventually

962
00:39:49,440 --> 00:39:55,040
we're going to get there eventually

963
00:39:51,760 --> 00:39:55,040
um uh

964
00:39:55,119 --> 00:40:00,480
yeah what did I do wrong

965
00:39:58,119 --> 00:40:01,720
I did something wrong no wait I did

966
00:40:00,480 --> 00:40:04,960
nothing wrong I just thought this is a

967
00:40:01,720 --> 00:40:07,160
nasty program that is doing nonsense um

968
00:40:04,960 --> 00:40:08,839
so uh okay right right okay so now we

969
00:40:07,160 --> 00:40:12,520
actually want to write our program uh

970
00:40:08,839 --> 00:40:15,240
what is it uh I want to say my actual

971
00:40:12,520 --> 00:40:21,240
program is I want to print

972
00:40:15,240 --> 00:40:22,400
T and then p p p p uh and not all

973
00:40:21,240 --> 00:40:23,440
arguments and this is the fun little

974
00:40:22,400 --> 00:40:25,160
exercise you get to do now where you

975
00:40:23,440 --> 00:40:28,760
kind of figure out okay what am I

976
00:40:25,160 --> 00:40:31,200
actually missing here and I am missing

977
00:40:28,760 --> 00:40:31,200
oh I don't

978
00:40:33,200 --> 00:40:39,720
remember what yeah I actually am unsure

979
00:40:37,079 --> 00:40:41,520
as well let's see wait not all the

980
00:40:39,720 --> 00:40:42,800
arguments have been are missing how many

981
00:40:41,520 --> 00:40:44,520
I have a minute okay we're going to get

982
00:40:42,800 --> 00:40:46,640
there we're going to get

983
00:40:44,520 --> 00:40:48,560
there okay how many arguments are there

984
00:40:46,640 --> 00:40:51,800
one

985
00:40:48,560 --> 00:40:56,079
two two two there are two

986
00:40:51,800 --> 00:40:58,560
arguments there we go okay um and I

987
00:40:56,079 --> 00:41:02,560
actually is that the entire program

988
00:40:58,560 --> 00:41:04,760
uh oh wait no actually it's backwards uh

989
00:41:02,560 --> 00:41:08,319
so first we have the

990
00:41:04,760 --> 00:41:08,319
p uh then we have the

991
00:41:08,680 --> 00:41:14,440
T oh

992
00:41:11,640 --> 00:41:17,400
no okay P equals and then I have a space

993
00:41:14,440 --> 00:41:19,400
here that I put in for fun

994
00:41:17,400 --> 00:41:21,880
and single

995
00:41:19,400 --> 00:41:23,680
quotes and of course now we are all

996
00:41:21,880 --> 00:41:25,440
experts in Quin so I don't need this

997
00:41:23,680 --> 00:41:29,160
anymore

998
00:41:25,440 --> 00:41:32,400
um and I don't want to Auto

999
00:41:29,160 --> 00:41:35,720
format anything and I have 19

1000
00:41:32,400 --> 00:41:39,760
seconds okay and then to prove the point

1001
00:41:35,720 --> 00:41:42,520
to prove the point F come

1002
00:41:39,760 --> 00:41:44,400
on okay and then I I'm GNA pipe it into

1003
00:41:42,520 --> 00:41:48,040
Python 3 and it's very it's very small

1004
00:41:44,400 --> 00:41:52,800
and it didn't work but it's the idea

1005
00:41:48,040 --> 00:41:52,800
there well I almost got there anyways

1006
00:41:54,480 --> 00:41:58,720
yeah so uh hopefully our next live Cod

1007
00:41:57,400 --> 00:42:01,119
talk will actually finish the thing in

1008
00:41:58,720 --> 00:42:01,119
the 5

1009
00:42:08,319 --> 00:42:15,160
minutes but thank you for

1010
00:42:11,160 --> 00:42:16,240
trying up next we have Yakov but first

1011
00:42:15,160 --> 00:42:21,359
Lizzy

1012
00:42:16,240 --> 00:42:23,559
Sila hi Pon who here likes fun yay I

1013
00:42:21,359 --> 00:42:27,240
thought so this is a talk about how you

1014
00:42:23,559 --> 00:42:30,599
can keep having it if you like giving to

1015
00:42:27,240 --> 00:42:32,280
talks or listening to talks or just

1016
00:42:30,599 --> 00:42:36,480
hanging around in a kind of talk

1017
00:42:32,280 --> 00:42:39,400
adjacent space you may enjoy the

1018
00:42:36,480 --> 00:42:42,240
Melbourne machine learning and AI Meetup

1019
00:42:39,400 --> 00:42:44,960
which is great because it's

1020
00:42:42,240 --> 00:42:48,839
reliable it's every third Tuesday of the

1021
00:42:44,960 --> 00:42:51,280
month we have and you will make friends

1022
00:42:48,839 --> 00:42:53,800
uh who's been to

1023
00:42:51,280 --> 00:42:57,240
mlai wo a few people you'll make like

1024
00:42:53,800 --> 00:42:59,599
three friends at least

1025
00:42:57,240 --> 00:43:03,160
we have a technical talk and social

1026
00:42:59,599 --> 00:43:05,559
drinks now we've all heard like the hype

1027
00:43:03,160 --> 00:43:07,599
around machine learning right and I

1028
00:43:05,559 --> 00:43:10,680
think we can all agree it's really

1029
00:43:07,599 --> 00:43:13,400
annoying so we try and maintain a lwh

1030
00:43:10,680 --> 00:43:17,880
hype space we want to hear technical

1031
00:43:13,400 --> 00:43:19,400
talks with some meat to them uh so but

1032
00:43:17,880 --> 00:43:20,839
not in December because it's really

1033
00:43:19,400 --> 00:43:23,400
close to Christmas we're just doing

1034
00:43:20,839 --> 00:43:26,000
social drinks but in January we'll be

1035
00:43:23,400 --> 00:43:29,319
hearing about deep multitasking models

1036
00:43:26,000 --> 00:43:33,880
and then in February AI engineering and

1037
00:43:29,319 --> 00:43:37,200
in March maybe your talk would you like

1038
00:43:33,880 --> 00:43:41,119
to tell us about your research

1039
00:43:37,200 --> 00:43:45,119
or shamelessly reuse your Pyon

1040
00:43:41,119 --> 00:43:47,640
talk or tell us about literally anything

1041
00:43:45,119 --> 00:43:49,880
data related you know everyone else's

1042
00:43:47,640 --> 00:43:51,359
talks are always so much more impressive

1043
00:43:49,880 --> 00:43:54,440
than your talks so when you're thinking

1044
00:43:51,359 --> 00:43:55,760
about giving a talk the bar is so low

1045
00:43:54,440 --> 00:43:58,040
but if you're thinking about coming to

1046
00:43:55,760 --> 00:44:05,319
the event the talks are

1047
00:43:58,040 --> 00:44:07,480
incredible um so yeah come to Malai uh

1048
00:44:05,319 --> 00:44:10,400
what if you like

1049
00:44:07,480 --> 00:44:13,280
Puzzles or going to the pub or hanging

1050
00:44:10,400 --> 00:44:18,319
out and meeting people over a puzzle at

1051
00:44:13,280 --> 00:44:18,319
the pub you should consider puzzled

1052
00:44:18,440 --> 00:44:21,760
pint it's

1053
00:44:22,319 --> 00:44:27,680
reliable it's every second Tuesday of

1054
00:44:25,000 --> 00:44:30,440
the month and

1055
00:44:27,680 --> 00:44:31,280
you will make friends who here has p a

1056
00:44:30,440 --> 00:44:35,760
puzzle

1057
00:44:31,280 --> 00:44:38,640
P you make like four friends

1058
00:44:35,760 --> 00:44:41,480
guaranteed um the puzzles are like

1059
00:44:38,640 --> 00:44:43,559
puzzle hunt or escape room style puzzles

1060
00:44:41,480 --> 00:44:47,599
we're figuring out what you're supposed

1061
00:44:43,559 --> 00:44:50,119
to do is part of the puzzle uh to find

1062
00:44:47,599 --> 00:44:52,440
out where it is you have to solve a

1063
00:44:50,119 --> 00:44:54,119
puzzle but if you're short on time you

1064
00:44:52,440 --> 00:44:55,359
can always click the show me the

1065
00:44:54,119 --> 00:44:58,800
solution

1066
00:44:55,359 --> 00:45:02,480
link um and and it has organizers in

1067
00:44:58,800 --> 00:45:04,280
Melbourne in Sydney and potentially in

1068
00:45:02,480 --> 00:45:08,599
the future in

1069
00:45:04,280 --> 00:45:11,440
Brisbane Perth Adelaide or canra

1070
00:45:08,599 --> 00:45:13,559
consider organizing puzzle pint it is an

1071
00:45:11,440 --> 00:45:15,640
International Event it runs in many

1072
00:45:13,559 --> 00:45:19,079
cities around the world and organizing

1073
00:45:15,640 --> 00:45:20,800
it is as a result really easy because

1074
00:45:19,079 --> 00:45:23,520
all you have to do is book a venue and

1075
00:45:20,800 --> 00:45:27,079
print the puzzles

1076
00:45:23,520 --> 00:45:32,079
um another way that you can continue to

1077
00:45:27,079 --> 00:45:36,119
have fun post Pike on is be my

1078
00:45:32,079 --> 00:45:36,119
friend a I'm

1079
00:45:36,640 --> 00:45:41,920
reliable I make these things happen uh

1080
00:45:39,800 --> 00:45:46,319
you will make friends trivially one

1081
00:45:41,920 --> 00:45:50,480
friend um I make fun things happen you

1082
00:45:46,319 --> 00:45:53,280
can find me on Blue Sky social uh but

1083
00:45:50,480 --> 00:45:56,559
much better than online is to talk in

1084
00:45:53,280 --> 00:45:58,920
person and a great way of talking to me

1085
00:45:56,559 --> 00:46:02,119
in person person is by coming to the

1086
00:45:58,920 --> 00:46:05,000
Melbourne machine learning and AI Meetup

1087
00:46:02,119 --> 00:46:05,000
what a puzzled

1088
00:46:06,599 --> 00:46:12,559
P thank thanks Lizzie uh I'm I'm so glad

1089
00:46:10,640 --> 00:46:14,680
to have had a talk about how I can leave

1090
00:46:12,559 --> 00:46:17,400
this event with four friends uh because

1091
00:46:14,680 --> 00:46:20,800
after these lightning

1092
00:46:17,400 --> 00:46:25,359
talks uh David Mah you're up on Deck uh

1093
00:46:20,800 --> 00:46:25,359
but first uh we have Yakov with an

1094
00:46:25,760 --> 00:46:32,000
update hey hello everyone I'm Yakov I'm

1095
00:46:29,440 --> 00:46:33,359
a principal engineer at wi Tech Global

1096
00:46:32,000 --> 00:46:35,400
and last year I decided to spend some

1097
00:46:33,359 --> 00:46:40,040
time and help run Pyon Au

1098
00:46:35,400 --> 00:46:42,119
2023 run by these wonderful people um I

1099
00:46:40,040 --> 00:46:43,359
live in Sydney well I did live in Sydney

1100
00:46:42,119 --> 00:46:45,040
I've since moved to melburn but I lived

1101
00:46:43,359 --> 00:46:48,920
in cdy at the time and went to Adelaide

1102
00:46:45,040 --> 00:46:50,440
for it also Jack if Jack Skinner is here

1103
00:46:48,920 --> 00:46:52,599
maybe maybe not he was running around

1104
00:46:50,440 --> 00:46:55,480
earlier taking photos I also lived in

1105
00:46:52,599 --> 00:46:58,160
Sydney and came to Pon and took a bunch

1106
00:46:55,480 --> 00:46:59,720
of photos and at the end I was like well

1107
00:46:58,160 --> 00:47:02,000
hey Jack can I please get a copy of all

1108
00:46:59,720 --> 00:47:04,800
your photos I was like yeah I've got

1109
00:47:02,000 --> 00:47:07,839
I've got some of them Jack took a lot of

1110
00:47:04,800 --> 00:47:09,559
photos um and so we tried to figure out

1111
00:47:07,839 --> 00:47:12,160
how to get them around and Jack put them

1112
00:47:09,559 --> 00:47:14,119
on S3 then I had another idea like we're

1113
00:47:12,160 --> 00:47:16,000
both in Sydney that's not a huge amount

1114
00:47:14,119 --> 00:47:18,240
of gigs I have a 500 gig Drive in the

1115
00:47:16,000 --> 00:47:19,760
cupboard like surely I could just get

1116
00:47:18,240 --> 00:47:22,880
them straight off him doesn't sound so

1117
00:47:19,760 --> 00:47:25,040
hard um even better though what if I set

1118
00:47:22,880 --> 00:47:27,480
up a race like let's set up my home

1119
00:47:25,040 --> 00:47:29,000
internet versus me in the car I'm not

1120
00:47:27,480 --> 00:47:31,000
going to break any Road Rules I'm not

1121
00:47:29,000 --> 00:47:32,280
you know I'm not going to do 41 in a 40

1122
00:47:31,000 --> 00:47:34,599
I'm not going to go through a yellow

1123
00:47:32,280 --> 00:47:37,480
light uh no speeding no break the road

1124
00:47:34,599 --> 00:47:40,359
rules can I can I get the photos faster

1125
00:47:37,480 --> 00:47:44,000
in person than with the NBN and you know

1126
00:47:40,359 --> 00:47:46,400
I like the NBN it gives us internet

1127
00:47:44,000 --> 00:47:47,520
sometimes so I set up the download with

1128
00:47:46,400 --> 00:47:49,240
some tool I don't remember what it was

1129
00:47:47,520 --> 00:47:51,440
it was probably S3 CMD cuz that was my

1130
00:47:49,240 --> 00:47:52,800
favorite at the time grabbed a hard dis

1131
00:47:51,440 --> 00:47:54,920
I hopped in the car and I drove over to

1132
00:47:52,800 --> 00:47:56,440
Jack's Place it was easy traffic cuz it

1133
00:47:54,920 --> 00:47:58,160
was late at night it shouldn't be a

1134
00:47:56,440 --> 00:47:59,400
problem really really and Sydney being

1135
00:47:58,160 --> 00:48:01,720
Sydney well first had to circle the

1136
00:47:59,400 --> 00:48:03,480
block a few times to find a parking spot

1137
00:48:01,720 --> 00:48:05,520
then I went in we copied the photos the

1138
00:48:03,480 --> 00:48:07,680
hard disk I got back the car and drove

1139
00:48:05,520 --> 00:48:09,559
home uh content warning for the next

1140
00:48:07,680 --> 00:48:10,880
slide potentially disturbing footage if

1141
00:48:09,559 --> 00:48:12,559
you're queasy just cover your eyes and

1142
00:48:10,880 --> 00:48:17,440
ears for about 10 15

1143
00:48:12,559 --> 00:48:20,000
seconds um but I was driving

1144
00:48:17,440 --> 00:48:22,520
home um and somebody on the right hand

1145
00:48:20,000 --> 00:48:25,119
side did not stay in their

1146
00:48:22,520 --> 00:48:27,280
Lane so then of course after someone

1147
00:48:25,119 --> 00:48:29,960
smashed into me I had to pull over check

1148
00:48:27,280 --> 00:48:31,880
the damage swap driver's license detail

1149
00:48:29,960 --> 00:48:33,040
she was extremely apologetic so it it's

1150
00:48:31,880 --> 00:48:35,280
hard to keep moving when she keeps

1151
00:48:33,040 --> 00:48:37,920
saying sorry make sure it's safe to

1152
00:48:35,280 --> 00:48:40,400
drive continue on home I got home I

1153
00:48:37,920 --> 00:48:44,200
opened the door I went to my computer it

1154
00:48:40,400 --> 00:48:47,359
had done 56 or 58

1155
00:48:44,200 --> 00:48:49,119
gigs that original 183 they say it did

1156
00:48:47,359 --> 00:48:51,400
about a third of the transfer so back of

1157
00:48:49,119 --> 00:48:55,559
the envelope numbers say the sneaker net

1158
00:48:51,400 --> 00:48:57,559
319 megabits uh NBN 93 not bad

1159
00:48:55,559 --> 00:49:00,359
considering we paid for 100 down so that

1160
00:48:57,559 --> 00:49:02,559
that that's most of it right there um

1161
00:49:00,359 --> 00:49:05,280
that does include the car crash time I

1162
00:49:02,559 --> 00:49:07,319
didn't subtract that I'm not cheating um

1163
00:49:05,280 --> 00:49:09,599
it also doesn't include the time Jack

1164
00:49:07,319 --> 00:49:11,640
spent uploading it so possibly for the

1165
00:49:09,599 --> 00:49:13,839
best overall transfer like a

1166
00:49:11,640 --> 00:49:15,839
peer-to-peer setup with like I think 400

1167
00:49:13,839 --> 00:49:18,760
up and 1,000 down is the max you can get

1168
00:49:15,839 --> 00:49:21,359
on residential um so that might put the

1169
00:49:18,760 --> 00:49:23,119
NBN ahead of sneaker net uh at least at

1170
00:49:21,359 --> 00:49:24,799
these sizes of course it will vary I

1171
00:49:23,119 --> 00:49:28,160
could do a whole graph I have not done a

1172
00:49:24,799 --> 00:49:30,359
whole graph um and thank you to jack as

1173
00:49:28,160 --> 00:49:32,200
well for telling me to put this into a

1174
00:49:30,359 --> 00:49:35,280
lightning talk after I went oh I I got

1175
00:49:32,200 --> 00:49:38,079
in a car crash lastly please drive

1176
00:49:35,280 --> 00:49:38,079
safely thank

1177
00:49:39,680 --> 00:49:45,119
you

1178
00:49:42,240 --> 00:49:49,799
thanks uh we have uh Justin Warren on

1179
00:49:45,119 --> 00:49:52,599
Deck uh but first uh I did make an

1180
00:49:49,799 --> 00:49:55,280
exception uh to the no ads rule because

1181
00:49:52,599 --> 00:49:58,640
David here is going to tell us how to

1182
00:49:55,280 --> 00:49:58,640
monetize any

1183
00:49:58,799 --> 00:50:04,280
website um hi everyone I hope you've had

1184
00:50:01,280 --> 00:50:05,300
a great um Pon so

1185
00:50:04,280 --> 00:50:06,400
far

1186
00:50:05,300 --> 00:50:11,000
[Music]

1187
00:50:06,400 --> 00:50:14,520
um I'm David Mah and I make too many

1188
00:50:11,000 --> 00:50:18,079
websites I love Community uh building

1189
00:50:14,520 --> 00:50:20,040
and doav Vis um here are some of the

1190
00:50:18,079 --> 00:50:23,640
kinds of websites that I've

1191
00:50:20,040 --> 00:50:27,680
made um aav Vis

1192
00:50:23,640 --> 00:50:30,839
blog um clicking on this one will tell

1193
00:50:27,680 --> 00:50:34,400
you which Georgia you are closest

1194
00:50:30,839 --> 00:50:38,520
to by looking up your IP address and

1195
00:50:34,400 --> 00:50:40,839
then just checking if you're closer to

1196
00:50:38,520 --> 00:50:43,520
Georgia or

1197
00:50:40,839 --> 00:50:47,520
Georgia um Matt and Luke you had a

1198
00:50:43,520 --> 00:50:50,839
fantastic talk and where you had

1199
00:50:47,520 --> 00:50:53,079
children uh or young people with radios

1200
00:50:50,839 --> 00:50:55,040
and the communication it see it sounded

1201
00:50:53,079 --> 00:50:56,839
like you logged them and you have

1202
00:50:55,040 --> 00:50:59,760
locations and you wanted to see them the

1203
00:50:56,839 --> 00:51:02,119
location data stuff so here is a data

1204
00:50:59,760 --> 00:51:04,760
visualization that maybe I could reuse

1205
00:51:02,119 --> 00:51:07,599
this is on GitHub and it's public I

1206
00:51:04,760 --> 00:51:09,040
forget which license I have on it but I

1207
00:51:07,599 --> 00:51:13,559
could fix that for you if someone told

1208
00:51:09,040 --> 00:51:15,359
me how licenses work um the this is data

1209
00:51:13,559 --> 00:51:18,559
from Twitter when we had an earthquake

1210
00:51:15,359 --> 00:51:22,040
in Melbourne and I ge geolocated it and

1211
00:51:18,559 --> 00:51:25,200
um found out where um roughly where

1212
00:51:22,040 --> 00:51:26,880
people were and people tweeting about

1213
00:51:25,200 --> 00:51:29,440
the earthquake I was hoping that it

1214
00:51:26,880 --> 00:51:30,640
would like expand in a wave but it it

1215
00:51:29,440 --> 00:51:33,040
didn't it was a

1216
00:51:30,640 --> 00:51:35,359
mess anyway you're probably wondering

1217
00:51:33,040 --> 00:51:37,880
where this is all going and like so is

1218
00:51:35,359 --> 00:51:39,680
my dad he's just like when are you going

1219
00:51:37,880 --> 00:51:44,000
to get serious and focus on your career

1220
00:51:39,680 --> 00:51:44,000
like none of these websites make any

1221
00:51:44,040 --> 00:51:48,559
money um oh wait wait I forgot there was

1222
00:51:46,880 --> 00:51:51,119
one more really good one that I should

1223
00:51:48,559 --> 00:51:53,799
show off yeah the community building one

1224
00:51:51,119 --> 00:51:55,599
um Australian Game Dev events and yeah

1225
00:51:53,799 --> 00:51:58,240
very related to that previous talk about

1226
00:51:55,599 --> 00:51:59,760
meetups like it's hard to find out where

1227
00:51:58,240 --> 00:52:02,119
the meetups are which when they're on

1228
00:51:59,760 --> 00:52:03,480
and stuff so here's like three ey frames

1229
00:52:02,119 --> 00:52:05,640
in a trench coat because I don't want to

1230
00:52:03,480 --> 00:52:08,400
maintain any more websites this is just

1231
00:52:05,640 --> 00:52:10,040
Google Calendar in Google Calendar and

1232
00:52:08,400 --> 00:52:13,359
then Google

1233
00:52:10,040 --> 00:52:14,839
forms um and if I trust you as a

1234
00:52:13,359 --> 00:52:17,880
community organizer I'll just give you

1235
00:52:14,839 --> 00:52:20,400
admin access and you can add your things

1236
00:52:17,880 --> 00:52:21,960
um yourself otherwise I can go and right

1237
00:52:20,400 --> 00:52:23,920
click and just add it it's super easy

1238
00:52:21,960 --> 00:52:26,520
super maintainable and I don't have to

1239
00:52:23,920 --> 00:52:28,960
do things and I can copy paste it and

1240
00:52:26,520 --> 00:52:30,319
change the font and make it this but

1241
00:52:28,960 --> 00:52:32,160
yeah like how's this going to make me

1242
00:52:30,319 --> 00:52:35,079
any money like that's never going to

1243
00:52:32,160 --> 00:52:37,720
make me any money so I made monetize

1244
00:52:35,079 --> 00:52:41,359
your website.com

1245
00:52:37,720 --> 00:52:47,480
where it will take any of those other

1246
00:52:41,359 --> 00:52:51,799
websites um davis. david.net let's get

1247
00:52:47,480 --> 00:52:51,799
started and see how that

1248
00:52:52,480 --> 00:52:58,200
goes as you can see I've swapped out all

1249
00:52:56,520 --> 00:52:59,920
all of the images with paintings by

1250
00:52:58,200 --> 00:53:04,119
Claude

1251
00:52:59,920 --> 00:53:06,319
Monet cuz I've actually built Monet tize

1252
00:53:04,119 --> 00:53:09,400
your website.com

1253
00:53:06,319 --> 00:53:11,720
stop apping you has 2 minutes all right

1254
00:53:09,400 --> 00:53:13,720
all right all right um here is our

1255
00:53:11,720 --> 00:53:15,240
lovely sponsor python software

1256
00:53:13,720 --> 00:53:17,240
Foundation let's see what happens if

1257
00:53:15,240 --> 00:53:21,760
they made any money I mean if we

1258
00:53:17,240 --> 00:53:25,559
monetized it for them here we go here we

1259
00:53:21,760 --> 00:53:27,240
go it there's like one image sorry how

1260
00:53:25,559 --> 00:53:28,680
dare you

1261
00:53:27,240 --> 00:53:35,520
there we

1262
00:53:28,680 --> 00:53:38,280
go let's have uh Pyon do p py con.org

1263
00:53:35,520 --> 00:53:43,760
why is that

1264
00:53:38,280 --> 00:53:46,400
auto p.org Au let's see bad gateway

1265
00:53:43,760 --> 00:53:50,799
sorry here is here's one I prepared

1266
00:53:46,400 --> 00:53:50,799
earlier uh there we

1267
00:53:54,200 --> 00:54:01,119
go so with my one minute left live demo

1268
00:53:58,720 --> 00:54:03,119
slides you can try it yourself now that

1269
00:54:01,119 --> 00:54:06,760
I've done the live demo you can crash my

1270
00:54:03,119 --> 00:54:08,799
Raspberry Pi um here's the backup slides

1271
00:54:06,760 --> 00:54:10,440
in case it didn't load I have a server

1272
00:54:08,799 --> 00:54:12,280
log anecdote I was going through the

1273
00:54:10,440 --> 00:54:16,799
server logs looking at what websites

1274
00:54:12,280 --> 00:54:18,400
people had I found like online games.com

1275
00:54:16,799 --> 00:54:22,200
and I looked up the IP address and it

1276
00:54:18,400 --> 00:54:23,640
was like a high school in Georgia USA

1277
00:54:22,200 --> 00:54:25,160
and I think there were a bunch of kids

1278
00:54:23,640 --> 00:54:28,359
who figured out they could play games

1279
00:54:25,160 --> 00:54:28,359
using a reverse proxy

1280
00:54:28,640 --> 00:54:32,559
um thank you for your time

1281
00:54:35,760 --> 00:54:40,240
everyone thanks uh thanks David for

1282
00:54:38,040 --> 00:54:42,200
bringing the uh the pun quotient back to

1283
00:54:40,240 --> 00:54:45,359
uh today's lightning talks I've been a

1284
00:54:42,200 --> 00:54:47,520
bit slow on it today uh up on Deck we

1285
00:54:45,359 --> 00:54:51,680
have Peter Hall but

1286
00:54:47,520 --> 00:54:56,000
first Justin Warren also with an

1287
00:54:51,680 --> 00:54:57,799
update yes bit of an update uh I have a

1288
00:54:56,000 --> 00:55:00,400
stupid hobby that I picked up several

1289
00:54:57,799 --> 00:55:03,559
years ago um those who were at Linux C A

1290
00:55:00,400 --> 00:55:06,480
couple of years ago may recall uh that I

1291
00:55:03,559 --> 00:55:08,280
gave a talk very similar to this um

1292
00:55:06,480 --> 00:55:09,960
because basically the easy way to annoy

1293
00:55:08,280 --> 00:55:12,040
the government with foi requests is to

1294
00:55:09,960 --> 00:55:15,240
make

1295
00:55:12,040 --> 00:55:17,559
them I did that a little while ago uh

1296
00:55:15,240 --> 00:55:19,319
you may recall this uh this particular

1297
00:55:17,559 --> 00:55:22,280
bit of thing it did hit the news

1298
00:55:19,319 --> 00:55:24,960
eventually uh it was a a request for the

1299
00:55:22,280 --> 00:55:26,319
business case and some uh data the data

1300
00:55:24,960 --> 00:55:28,599
matching protocols for something

1301
00:55:26,319 --> 00:55:30,280
something from sanderink or was it it

1302
00:55:28,599 --> 00:55:32,960
was then called the Department of Human

1303
00:55:30,280 --> 00:55:35,319
Services um you may know the the name of

1304
00:55:32,960 --> 00:55:36,400
that program uh it's now referred to as

1305
00:55:35,319 --> 00:55:39,920
Robo

1306
00:55:36,400 --> 00:55:42,480
DEET uh I thought this would be

1307
00:55:39,920 --> 00:55:44,559
easy uh I'd done a couple of them and I

1308
00:55:42,480 --> 00:55:45,839
got some data back and I said okay well

1309
00:55:44,559 --> 00:55:47,000
I'll put this in and we'll have a look

1310
00:55:45,839 --> 00:55:48,760
at what what you're doing it looked a

1311
00:55:47,000 --> 00:55:50,280
bit dodgy to me and I thought okay let's

1312
00:55:48,760 --> 00:55:53,480
do that

1313
00:55:50,280 --> 00:55:56,039
um it took a little

1314
00:55:53,480 --> 00:56:00,359
while um when I last gave this talk I

1315
00:55:56,039 --> 00:56:03,559
think we were up to uh around 2022 I

1316
00:56:00,359 --> 00:56:05,720
think is uh we we'd done the a aat or I

1317
00:56:03,559 --> 00:56:07,920
was waiting for a decision from the a so

1318
00:56:05,720 --> 00:56:11,160
this is an update of what happened since

1319
00:56:07,920 --> 00:56:13,200
then um we went to the federal court uh

1320
00:56:11,160 --> 00:56:14,960
of Australia uh in fact the full bench

1321
00:56:13,200 --> 00:56:17,319
of the federal court I don't know if you

1322
00:56:14,960 --> 00:56:19,000
know much about the the structure of how

1323
00:56:17,319 --> 00:56:21,440
things work in Australia but uh there's

1324
00:56:19,000 --> 00:56:24,599
only one Court higher than that which is

1325
00:56:21,440 --> 00:56:28,240
funn enough called the high court

1326
00:56:24,599 --> 00:56:30,400
um when we did this um halfway through

1327
00:56:28,240 --> 00:56:34,480
that I I got a

1328
00:56:30,400 --> 00:56:36,400
cake uh because it was 5 years so after

1329
00:56:34,480 --> 00:56:38,960
about seven and a half nearly eight

1330
00:56:36,400 --> 00:56:42,760
years uh we finally got to the end of

1331
00:56:38,960 --> 00:56:44,280
well close to the end and uh we we

1332
00:56:42,760 --> 00:56:49,160
learned a great deal about

1333
00:56:44,280 --> 00:56:51,079
fi um if you understand that joke I am

1334
00:56:49,160 --> 00:56:53,760
so

1335
00:56:51,079 --> 00:56:58,000
sorry if you would like to understand

1336
00:56:53,760 --> 00:56:58,000
that joke come and talk to me afterwards

1337
00:56:58,039 --> 00:57:03,440
but at the end of all of that through

1338
00:56:59,200 --> 00:57:07,039
the federal court we won hooray

1339
00:57:03,440 --> 00:57:08,359
yay and I say we because I filed the foi

1340
00:57:07,039 --> 00:57:10,880
request and my name is on this but it

1341
00:57:08,359 --> 00:57:13,480
was an entire team of people uh I was

1342
00:57:10,880 --> 00:57:15,599
assisted by gr fund I was assisted by

1343
00:57:13,480 --> 00:57:17,640
Maris Blackburn lawyers I was assisted

1344
00:57:15,599 --> 00:57:19,319
by a whole bunch of other people in the

1345
00:57:17,640 --> 00:57:21,880
community a whole bunch of people just

1346
00:57:19,319 --> 00:57:24,880
like you and many of you out there were

1347
00:57:21,880 --> 00:57:27,680
very helpful along the way of doing this

1348
00:57:24,880 --> 00:57:29,160
it was very much a Community effort and

1349
00:57:27,680 --> 00:57:30,680
that is I think something I really want

1350
00:57:29,160 --> 00:57:33,240
to drive home about this update it's

1351
00:57:30,680 --> 00:57:35,200
like yes we got some great case law out

1352
00:57:33,240 --> 00:57:38,039
of this but this was due to a lot of

1353
00:57:35,200 --> 00:57:40,079
people working together to do this it

1354
00:57:38,039 --> 00:57:43,559
wasn't just one or two people working on

1355
00:57:40,079 --> 00:57:45,559
their own it was a whole group and one

1356
00:57:43,559 --> 00:57:48,200
of the things we got out yes so hooray

1357
00:57:45,559 --> 00:57:50,599
we won um you can go and read this

1358
00:57:48,200 --> 00:57:52,359
judgment for yourself so everyone here

1359
00:57:50,599 --> 00:57:54,520
is we're at a programming conference so

1360
00:57:52,359 --> 00:57:56,760
I assume that you like code at least

1361
00:57:54,520 --> 00:57:58,480
some of the time

1362
00:57:56,760 --> 00:58:00,640
go and read this if you can read code

1363
00:57:58,480 --> 00:58:02,160
you can read a judgment and you will

1364
00:58:00,640 --> 00:58:03,319
learn particularly good things so

1365
00:58:02,160 --> 00:58:05,079
there's there's two bits that came out

1366
00:58:03,319 --> 00:58:07,559
of this case one is on procedural

1367
00:58:05,079 --> 00:58:09,280
fairness which was about how to do this

1368
00:58:07,559 --> 00:58:10,799
really well well how to hold the

1369
00:58:09,280 --> 00:58:14,000
government accountable to make sure that

1370
00:58:10,799 --> 00:58:16,440
they they allow us to do this properly

1371
00:58:14,000 --> 00:58:19,599
the other part is very very Niche and

1372
00:58:16,440 --> 00:58:20,599
nerdy um you are Niche and nerdy oh yes

1373
00:58:19,599 --> 00:58:23,599
thank you

1374
00:58:20,599 --> 00:58:23,599
aiz

1375
00:58:24,760 --> 00:58:30,920
um the section 34 uh part of the cabinet

1376
00:58:28,160 --> 00:58:35,319
documents uh exemption to F the foi ACT

1377
00:58:30,920 --> 00:58:37,480
this is really Niche no one cares uh

1378
00:58:35,319 --> 00:58:39,240
this has been improved as a result of

1379
00:58:37,480 --> 00:58:42,520
this particular process that we went

1380
00:58:39,240 --> 00:58:45,119
through so it is now much easier for all

1381
00:58:42,520 --> 00:58:46,920
of you to go and get information out of

1382
00:58:45,119 --> 00:58:49,520
the government that deals with cabinet

1383
00:58:46,920 --> 00:58:51,359
documents so if you would like to know

1384
00:58:49,520 --> 00:58:54,319
things about what your government is up

1385
00:58:51,359 --> 00:58:57,680
to I recommend that you go and file foi

1386
00:58:54,319 --> 00:58:59,559
requests so please go make a request go

1387
00:58:57,680 --> 00:59:01,440
and ask the government for things it

1388
00:58:59,559 --> 00:59:03,240
should be easier read that particular

1389
00:59:01,440 --> 00:59:06,319
case and learn more about how you can do

1390
00:59:03,240 --> 00:59:08,280
that um you can do this with a great

1391
00:59:06,319 --> 00:59:10,920
website called right to know I used it

1392
00:59:08,280 --> 00:59:12,520
it's wonderful um if you feel even more

1393
00:59:10,920 --> 00:59:13,839
inclined go and give them some money

1394
00:59:12,520 --> 00:59:15,920
because they are not for profit and they

1395
00:59:13,839 --> 00:59:18,880
could really use it and for Christmas

1396
00:59:15,920 --> 00:59:22,440
this year go and make an F request go

1397
00:59:18,880 --> 00:59:26,520
and ask for some info and uh good

1398
00:59:22,440 --> 00:59:28,680
luck thanks Justin

1399
00:59:26,520 --> 00:59:31,039
that is the end of the lightning talks

1400
00:59:28,680 --> 00:59:31,039
for this

1401
00:59:31,359 --> 00:59:36,079
year okay uh time for some thanks

1402
00:59:33,960 --> 00:59:38,920
firstly for Beno rice to being on deck

1403
00:59:36,079 --> 00:59:38,920
for interpretive

1404
00:59:40,520 --> 00:59:45,400
dance Nicholas Crouch who has risked

1405
00:59:43,400 --> 00:59:48,280
life and limb to sit in the dangerous

1406
00:59:45,400 --> 00:59:50,680
death trap seats at the front of the uh

1407
00:59:48,280 --> 00:59:53,039
Auditorium to keep time for all of our

1408
00:59:50,680 --> 00:59:54,760
presenters to our av staff and

1409
00:59:53,039 --> 00:59:56,839
volunteers who continue to make this

1410
00:59:54,760 --> 01:00:00,079
look like it's very easy to do when is

1411
00:59:56,839 --> 01:00:02,720
in fact the most chaotic bit of the

1412
01:00:00,079 --> 01:00:05,480
conference and of course to all 12 of

1413
01:00:02,720 --> 01:00:07,880
today's speakers who uh made the last

1414
01:00:05,480 --> 01:00:10,079
hour of the conference uh pretty good

1415
01:00:07,880 --> 01:00:13,319
thank you

1416
01:00:10,079 --> 01:00:15,160
all if you have a lightning talk uh well

1417
01:00:13,319 --> 01:00:17,680
you can't present one at Pike on Au this

1418
01:00:15,160 --> 01:00:19,520
year but now you have the best part of a

1419
01:00:17,680 --> 01:00:21,440
year to come up with some inspiration

1420
01:00:19,520 --> 01:00:24,480
and submit something for next year so uh

1421
01:00:21,440 --> 01:00:26,280
you should do that uh and now it's time

1422
01:00:24,480 --> 01:00:29,520
to close the conference with your

1423
01:00:26,280 --> 01:00:33,160
wonderful conference director Peter

1424
01:00:29,520 --> 01:00:36,760
Hall Chris before you leave the stage

1425
01:00:33,160 --> 01:00:40,319
come back come back Chris I have two

1426
01:00:36,760 --> 01:00:41,760
requests for you one is please give that

1427
01:00:40,319 --> 01:00:44,480
microphone to Nick because I'm going to

1428
01:00:41,760 --> 01:00:46,039
let Nick speak in just a moment I'm

1429
01:00:44,480 --> 01:00:48,720
going to have to duck aren't I the

1430
01:00:46,039 --> 01:00:51,920
second is please accept this wonderful

1431
01:00:48,720 --> 01:00:55,480
mug one another one for our lightning

1432
01:00:51,920 --> 01:00:59,200
Zar thank you very much Christopher Nar

1433
01:00:55,480 --> 01:00:59,200
thank you aome

1434
01:01:02,120 --> 01:01:17,099
[Music]