MapToPoster is a fun little project that takes open street map data and creates beautiful posters of different cities/locations. More geo projects like this, please.
Jan 21st: Nikita's critique of the Mac OS Tahoe icons is accurate and awful. The slow enshittification of everything.
MapToPoster is a fun little project that takes open street map data and creates beautiful posters of different cities/locations. More geo projects like this, please.
Another year, another 121 books completed, or about 1 every 3 days. My 2025 reading list has a very brief review/summary of each one.
Highlights were The Thursday Murder Club by Richard Osman, Piranesi by Susanna Clarke, The Repeat Room by Jesse Ball and Little Eyes by Samanta Schweblin.
While I strive not to be, I can be pretty inconsistent in my reading pace. More books take 1 day to read than any other length of time, with 72% in 3 days or less and 93% within a week. The longest took a full 23 days (because I was on a vacation where I didn't read much).

I read much less on vacation than when I'm at home, and I read the most when I get really dug into a series I love - October was 13 books from Mick Herron's Slough House.

With ~20 years of my reading history tracked, my biggest take away is that there are still so many great books to find :)
Dec 22nd: Jeff & Sanjay recently published a bunch of performance hints, many (most? all?) of which are universally useful approaches for software engineering in general
Dec 22nd: Text editing is just much more complex than you might imagine.
Dec 9th: An interesting (hour long) video about the walk/pathing system from The Witness (and generally how difficult collision and pathing is in 3D games)
Level Devil a great little 'frustrating platformer'. I love this genre, mostly to watch, as playing is pretty frustrating [via Myles]
Nov 26th: It's not a long read, but How to not get away with murder is a fun read of extreme incompetence. I figure I would be a much better criminal
I love this project - a rack-mounted keyboard device that lets you input any Unicode codepoint (character) using toggle switches, complete with a visual preview. Works for Emoji too and looks beautiful.
This is the personal website of Cal Henderson, Slack co-founder & CTO.
I give occasional talks, write code and sometimes articles.
» Twitter
» GitHub
(more, moar)
» Flickr Photos
» Last.fm
» Flengbot (Group Linklog)
» Shakefeed (Best of Mlkshk)
» Building Scalable Wesites (My book)
» My Conference Talks
» Glitch: Bees!
» Starcraft: Bees #187
» Diablo 3: Bees #1517
» Steam: iamcal
» XBox Live: iamcal
» EVE: Demitra
» Weewar: iamcal
» Kingdom of Loathing: bees (id #29410)
» My WoW theory blog