JosephPecoraro

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#   Synchronous (blocking)
#   Returns the output of the shell command
#   Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

esperlu

#!/bin/sh

# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
# CREATE block and create them in separate commands _after_ all the INSERTs.

# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
# The mysqldump file is traversed only once.

# Usage: $ ./mysql2sqlite mysqldump-opts db-name | sqlite3 database.sqlite
# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase | sqlite3 database.sqlite

jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

lavoiesl

<VirtualHost *:80>
  ServerAdmin {USER}@cslavoie.com
  ServerName {DOMAIN}
  ServerAlias www.{DOMAIN}
  ServerAlias {USER}.localhost
  ServerAlias {USER}.static.cslavoie.com

  DocumentRoot {DOC_ROOT}

  <Directory {DOC_ROOT}>

mscoutermarsh

# Add this to your application.rb

config.middleware.use Rack::Cors do
    allow do
      origins '*'
      # location of your API
      resource '/api/*', :headers => :any, :methods => [:get, :post, :options, :put]
    end
end

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

granoeste

System directories

Method	Result
Environment.getDataDirectory()	/data
Environment.getDownloadCacheDirectory()	/cache
Environment.getRootDirectory()	/system

External storage directories

Kenrick-Zhou

# Chinese (China) translations for Devise(3.5.2)
# by Kenrick-Zhou (https://github.com/Kenrick-Zhou)
# https://gist.github.com/Kenrick-Zhou/7909822

zh-CN:
  devise:
    confirmations:
      confirmed: "您的帐号已经确认，您现在已登录。"
      send_instructions: "几分钟后，您将收到确认帐号的电子邮件。"
      send_paranoid_instructions: "如果您的邮箱存在于我们的数据库中，您将收到一封确认账号的邮件。"

schmatz

// constants -------------------------------------------------------------------

var alliedTypes = {
    peasant: 'peasant',
    soldier: 'soldier',
    knight: 'knight',
    librarian: 'librarian',
    griffinRider: 'griffin-rider',
    captain: 'captain'
};

schmatz

var base = this;

if ( !base.init ) {
    // Mark that we've ran the init code
    base.init       = true;
    
    // Starting frame number
    base.frames     = 0;
    
    // Amount of frames per second