salizzar

require 'bundler/setup'
require 'fiber'
require 'csv'
require 'pp'
require 'eventmachine'

def a_slow_api_call(row)
  sleep 0.3

  row.collect(&:to_i).inject(&:+)

jbenet

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

squiter

tell application "Adium"
  set eu to "your_email@here.com"
	set gay to text returned of ¬
		(display dialog ¬
			"Quem é o Gay?" with title ¬
			"Putz! Que viadão!" with icon stop ¬
			default answer ¬
			"" buttons {"Vai…"} ¬
			default button 1)
	tell account eu to set theChat to make new chat with contacts {contact gay} with new chat window

moh-alsheikh

ERROR ::

if you get the following error message when you try to open your app in Heroku ::

   ActionView::Template::Error (images/apple-touch-icon-144x144-precomposed.png isn't precompiled):

===============================================================================================================

SOLUTION ::

agnoster

agnoster.zsh-theme

A ZSH theme optimized for people who use:

• Solarized
• Git
• Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

For Mac users, I highly recommend iTerm 2 + Solarized Dark

nazgob

# you have ctags but it does not work...
$ ctags -R --exclude=.git --exclude=log *
ctags: illegal option -- R
usage: ctags [-BFadtuwvx] [-f tagsfile] file ...

#you need to get new ctags, i recommend homebrew but anything will work
$ brew install ctags

#alias ctags if you used homebrew
$ alias ctags="`brew --prefix`/bin/ctags"

artero

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

olivierlacan

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

justinxreese

# Pretty simple solution to harness the capability of multithreading without running into problems 
# caused by doing too many things at once.

# In this example, I was trying to download hundreds of web pages, but opening all those connections 
# simultaneously caused a variety of errors

# Contains download_link(link,save_dir,save_name) to download and save webpages locally (irrelevant)
require 'download_page'

# keep the threads in here