Building a Turing Machine in PowerPoint, without using macros, a truly an amazing feat.
Dec 26th: at some point i'm going to upgrade my BBQ thermometer from my 2 channel one to this 4 channel beast [via myles]
Dec 26th: i should probably try Return of the Obra Dinn, given how many people are recommending it this week
Dec 26th: are pop lyrics getting more repetetive uses LZ compression to find out for sure - 2014 was the 'worst' year on record
Dec 26th: it's the end of the year, so it's time for ... cleaning up some browser tabs!
the haunted island game looks pretty much tailor made for me
Nov 23rd: If you spend a large portion of your time in Google sheets, this quick primer on adding data labels will save you a ton of time in photoshop.
Nov 22nd: I'm fairly obsessed with the London Underground, so these tours of disused Tube tunnels sounds amazing.
Sep 24th: I'm in the process of setting up a new laptop and need to wait for the giant Dropbox sync. Getting Windows 10 to stop sleeping when locked required two different registry hacks. In 2018 :(
Building a Turing Machine in PowerPoint, without using macros, a truly an amazing feat.
Sep 4th: For some unfathomable reason, Bedfordshire (the area in which I grew up) grows some of the hottest chilli peppers in the world, all created by Salvatore Genovese.
This is the personal website of Cal Henderson, Slack co-founder & CTO.
I give occasional talks, write code and sometimes articles.
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