I've got stickers. Who wants to swap?
We're hacking our hotel room on Christmas!
We're flipping tiles on a grid... a hexagonal one!
We taught this crab how to play cards, and now he's hustling us using cups.
We're teaching crustaceans to play Combat (a.k.a. War) and simulating the whole thing.
Checking ingredients using exceptionally unreliable ingredient marking information.
Reassembling an image from partial tiles by matching the pixels on the edges!
Have you ever been an elven regex interpreter? Do you want to be?
Parsing math, but throwing PEMDAS right out the window.
It's Conway! In 3 dimensions!
We're validating train tickets in foreign languages with the help of some process of elimination.
Playing number memory games with elves. Predicting iterations. I thought we were on vacation!
Boat bits! We're twiddling boat bits!
Put your algorithm pants on: we're dealing with staggered multiples and busses and literally quadrillions of timesteps.
Another grid, but this time, we’re driving a boat through a storm.
Conway would be proud of our seating chart!
Now we're playing with electrical plugs. Hope we don't get *jolted!*
Who doesn't love plugging in and hacking cryptic data exchange formats?
I made a tool that helps me tabulate which languages were used which days and I'm really happy with how it turned out.
We're debugging machine code! Hooray!
We've got bags! And those bags are in other bags, and there's a shiny gold one and...
Now we're helping our fellow passengers fill out questionnaires! Who knew vacations had so many forms?
We're using binary thinking to figure out what seat is ours, like your typical holiday traveler does.
Today, we're blending in with normal non-North Pole people who have actual passports. By hacking! Sort of.
In day three, we've got a 2D grid, trees, and a toboggan, and we're going to be churning powder on some rational slopes.
Day 2 involves some password policies likely not recommended by security experts.
The first day of Advent of Code 2020! We're going on vacation this time. What could go wrong?
Introducing a new project. I'm building a robot table/tape measure!
Learn to harness more powerful multi-field data structures in C.
University video element doesn't have playback speed controls? No problem! Pop open a console and do your wizard stuff.