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@andkerosine
andkerosine / raskell.rb
Created August 15, 2012 05:56
Haskell-like list comprehensions in Ruby
$stack, $draws = [], {}
def method_missing *args
return if args[0][/^to_/]
$stack << args.map { |a| a or $stack.pop }
$draws[$stack.pop(2)[0][0]] = args[1] if args[0] == :<
end
class Array
def +@
@paulmillr
paulmillr / active.md
Last active May 7, 2025 14:35
Most active GitHub users (by contributions). https://paulmillr.com

Most active GitHub users (git.io/top)

The list would not be updated for now. Don't write comments.

The count of contributions (summary of Pull Requests, opened issues and commits) to public repos at GitHub.com from Wed, 21 Sep 2022 till Thu, 21 Sep 2023.

Because of GitHub search limitations, only 1000 first users according to amount of followers are included. If you are not in the list you don't have enough followers. See raw data and source code. Algorithm in pseudocode:

githubUsers
@mbostock
mbostock / .block
Last active May 24, 2024 10:13 — forked from mbostock/.block
Clustered Force Layout II
license: gpl-3.0
@mbostock
mbostock / .block
Last active November 22, 2022 23:32
Line Transition
license: gpl-3.0
@tomstuart
tomstuart / gist:1466504
Created December 12, 2011 10:40
FizzBuzz in the lambda calculus in Ruby
>> IF = -> b { b }
=> #<Proc:0x007fb4e4049cc8 (lambda)>
>> LEFT = -> p { p[-> x { -> y { x } } ] }
=> #<Proc:0x007fb4e403d680 (lambda)>
>> RIGHT = -> p { p[-> x { -> y { y } } ] }
=> #<Proc:0x007fb4e4028ff0 (lambda)>
>> IS_EMPTY = LEFT
@nbrew
nbrew / authinabox.rb
Created December 7, 2011 20:29 — forked from peterc/gist:40246
Single File Data Mapper Authentication for Sinatra
# NAME: authinabox
# VERSION: 1.01 (Dec 27, 2008)
# AUTHOR: Peter Cooper [ http://www.rubyinside.com/ github:peterc twitter:peterc ]
# DESCRIPTION: An "all in one" Sinatra library containing a User model and authentication
# system for both session-based logins OR HTTP Basic auth (for APIs, etc).
# This is an "all in one" system so you will probably need to heavily tailor
# it to your own ideas, but it will work "out of the box" as-is.
# COMPATIBILITY: - Tested on 0.3.2 AND the latest rtomayko Hoboken build! (recommended for the latter though)
# - NEEDS DataMapper!
# - Less work needed if you use initializer library -- http://gist.github.com/40238
@mbostock
mbostock / .block
Last active February 9, 2016 00:51
D3 PJAX
license: gpl-3.0
@jasonrudolph
jasonrudolph / about.md
Last active May 2, 2025 12:20
Programming Achievements: How to Level Up as a Developer
@isaacs
isaacs / node-and-npm-in-30-seconds.sh
Last active April 14, 2025 11:07
Use one of these techniques to install node and npm without having to sudo. Discussed in more detail at http://joyeur.com/2010/12/10/installing-node-and-npm/ Note: npm >=0.3 is *safer* when using sudo.
echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install # ok, fine, this step probably takes more than 30 seconds...
curl https://www.npmjs.org/install.sh | sh
@iain
iain / game_of_life.rb
Created April 30, 2010 00:06
Conway's Game of Life, in one line of Ruby
# Copyright 2010, Iain Hecker. All Rights Reserved
# Conway's Game of Life, in one line of Ruby.
# http://en.wikipedia.org/wiki/Conway%27s_Game_of_Life
# Tested and found working on Ruby 1.8.7 and 1.9.2
# The grid is spherical or "wrap around", so the left is connected to the right and top to bottom.
#
# Generate a random grid, 30 cells wide and 10 cells high
#
# grid = "30x10".to_grid
#