Played == okay

My c-speed record was in the Quake II console. And absolutely no mistakes. In the dark, without looking, with shaking hands, I had to type something like this:

bind SHIFT "+snipe" alias +snipe "sensitivity 2.5; fov 30" alias -snipe "fov 90; sensitivity 4" 

The gods were able to prescribe RocketJump.


Under the cut - a selection of a dozen projects that are sharpened to playfully enhance coder skills.

Publication support is the Edison company, which develops a web interface for controlling a radio relay station , as well as designs and develops software for recording and analyzing heart rate variability .
')

Codiname

Solve puzzles. We progr AI bots. Have fun. Support many many programming languages.

Code Combat

CodeCombat is a platform for students studying computer science through the game. An active community, volunteers create game levels. Support Java, JavaScript, Python, Lua, CoffeeScript.

Screeps

We study JavaScript by playing the world's first MMO strategy sandbox for programmers.

Check iO

Check iO is a browser game where you need to solve puzzles in Python.

Vim adventures

We study Vim playing the game.

Cyber ​​dojo

Cyber-dojo training room, where honing programming skills. Get a black belt for JavaScript, Java, Python, PHP, Ruby, etc. (Cyber ​​DoJo is used even for interviews.)


→ Open source Link

Code monkey

We learn the code, trying to catch bananas. For the kids. Chargeable.

Elevator saga

We program the elevator. We solve puzzles step by step. Task # 1: Transport 15 people in 60 seconds or less. Open source link

Codewars

We achieve mastery on "makeups" and real tasks. Supports JavaScript, Python, C #, Java, Python, etc.

Ruby quiz

Ruby Quiz - weekly tasks of Ruby-progers, by analogy with Perl Quiz of the Week. It has 156 tasks.

Git games

We study cool features of git scm (source control management). Use the git commands to find clues and solve the puzzle.

Hacker org

Hacker.org is a series of puzzles, rebuses and tests to test your hacking abilities.