biow0lf

# lib/liquid_i18n_rails.rb
module LiquidI18nRails
  def t(string)
    I18n.t(string.to_sym)
  end
end

# config/initializers/liquid.rb
require 'liquid_i18n_rails'
Liquid::Template.register_filter LiquidI18nRails

trey

Creating a Happy Git Environment on OS X

Step 1: Install Git

brew install git bash-completion

Configure things:

git config --global user.name "Your Name"

git config --global user.email "[email protected]"

renancouto

var LightenColor = function(color, percent) {
  	var num = parseInt(color,16),
		amt = Math.round(2.55 * percent),
		R = (num >> 16) + amt,
		B = (num >> 8 & 0x00FF) + amt,
		G = (num & 0x0000FF) + amt;

		return (0x1000000 + (R<255?R<1?0:R:255)*0x10000 + (B<255?B<1?0:B:255)*0x100 + (G<255?G<1?0:G:255)).toString(16).slice(1);
};

maxim

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

theapi

#!/usr/bin/python

import time, signal, sys
from Adafruit_ADS1x15 import ADS1x15

def signal_handler(signal, frame):
        print 'You pressed Ctrl+C!'
        sys.exit(0)
signal.signal(signal.SIGINT, signal_handler)
#print 'Press Ctrl+C to exit'

hofmannsven

Git

Global Settings

• Related Setup: https://gist.github.com/hofmannsven/6814278
• Related Pro Tips: https://ochronus.com/git-tips-from-the-trenches/
• Interactive Beginners Tutorial: http://try.github.io/
• Git Cheatsheet by GitHub: https://services.github.com/on-demand/downloads/github-git-cheat-sheet/

Reminder

Press minus + shift + s and return to chop/fold long lines!

thomasklemm

# Additional translations at https://github.com/plataformatec/devise/wiki/I18n

de:
  devise:
    confirmations:
      confirmed: "Vielen Dank für Deine Registrierung. Bitte melde dich jetzt an."
      confirmed_and_signed_in: "Vielen Dank für Deine Registrierung. Du bist jetzt angemeldet."
      send_instructions: "Du erhältst in wenigen Minuten eine E-Mail, mit der Du Deine Registrierung bestätigen kannst."
      send_paranoid_instructions: "Falls Deine E-Mail-Adresse in unserer Datenbank existiert erhältst Du in wenigen Minuten eine E-Mail mit der Du Deine Registrierung bestätigen kannst."
    failure:

octocat

# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so

# Packages #

lfender6445

Pry Cheat Sheet

• Youtube Tutorial 2013

Command Line

• pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
• pry -r ./config/environment.rb - load your rails into a pry session

Debugger

danieliser

/**
 * ECMA2015
 */
function convertHex(hexCode, opacity = 1){
    var hex = hexCode.replace('#', '');

    if (hex.length === 3) {
        hex = hex[0] + hex[0] + hex[1] + hex[1] + hex[2] + hex[2];
    }