nu7hatch

...

module Helpers
  # Replace standard input with faked one StringIO. 
  def fake_stdin(*args)
    begin
      $stdin = StringIO.new
      $stdin.puts(args.shift) until args.empty?
      $stdin.rewind
      yield

KL-7

One-liners

Reverse every line:

Input file:

$ cat foo
qwe
123

bar

jimbojsb

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

andkerosine

$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 +@

helena

// Start by adding these
import scala.util.{ Try, Success, Failure }

/**
 * Sample runs code that raises the exception:
 * java.lang.ArithmeticException: / by zero
 */ 
object Sample {

  def main(args: Array[String]): Unit = {

quchen

13:15 <xQuasar>      | HASKELL IS FOR FUCKIN FAGGOTS. YOU'RE ALL A BUNCH OF 
                     | FUCKIN PUSSIES
13:15 <xQuasar>      | JAVASCRIPT FOR LIFE FAGS
13:16 <luite>        | hello
13:16 <ChongLi>      | somebody has a mental illness!
13:16 <merijn>       | Wow...I suddenly see the error of my ways and feel 
                     | compelled to write Node.js!
13:16 <genisage>     | hi
13:16 <luite>        | you might be pleased to learn that you can compile 
                     | haskell to javascript now

gatlin

Writing a billing system in Haskell, using Stripe and Heroku
===

*This post is written in literate Haskell, meaning the source can be turned
into a blogpost or a working program. You can view the [source][source].

[source]: https://gist.github.com/gatlin/7754289

Normally clients pay me with checks, but recently one informed me that they
really really really like *really really* super prefer some kind of online

tompave

# A commented nginx configuration file for Ruby on Rails
#
# Author: Tommaso Pavese
#         [email protected]
#         http://tommaso.pavese.me
#
# License: http://www.wtfpl.net/
#
#
# Tested with: