skoop

<?php
public function executeQrcode(sfWebRequest $request)
{
    require_once sfConfig::get('sf_lib_dir').
                    '/vendor/phpqrcode/qrlib.php';

    $this->getResponse()->setContentType('image/png');
    QRcode::png($request->getParameter('text'));
    return sfView::NONE;
}

yujiberra

# Git status bash prompt
#
# In addition to printing the current working directory, this prompt will 
# show a number of things if you are in a git repository:
# - The current branch you are in
# - Whether there are untracked files in the repository (there will be an 
#   asterisk after the branch nome if there are)
# - Whether there are any unmerged/unstaged/staged changes or if the directory
#   is clean. See below for the colors that will be used, and change them if 
#   you'd like.

mattsears

Todo.rb

Todo.rb is a simple command-line tool for managing todos. It's minimal, straightforward, and you can use it with your favorite text editor.

Getting Started

Todo.rb doesn't require any third-party gems so you can copy the file anywhere and use it as long as it's executable:

chetan

YARD CHEATSHEET http://yardoc.org

May 2020 - updated fork: https://gist.github.com/phansch/db18a595d2f5f1ef16646af72fe1fb0e

cribbed from http://pastebin.com/xgzeAmBn

Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.

Modules

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

taktran

# Ship it! rake task
#
# Merge branch (master by default) to deployment branch, and deploy to server.
#
# Prerequisite:
#
#   * Declare all deployment branches in `ALL_DEPLOYMENT_BRANCHES`
#   * Declare deploy only branches in `DEPLOY_ONLY_BRANCHES` (ie, does not merge master)
#   * Modify `Deploy.command` function as necessary
#

michaelminter

  	<header class="main-header">
			<hgroup class="main-headings">
				<h1 class="main-heading">Fact: Better buttons increase app installs.</h1>
				<h2 class="sub-heading">Thousands of people use Growify's appstore badges (free) and SMS app install buttons" (<a href="/pricing" class="header-link">see pricing</a>)</h2>
			</hgroup>
			<a href="/create-account" class="button button-blue button-large try-it-free">Get the code for your site »</a>
			<p class="no-credit-card-required">No obligation.</p>
		</header>
		<section class="content">
			<aside class="slider">

michaelminter

Bored with just black and white in your git status? Add some colour!

Open up your global Git configuration file (it should be found in ~/.gitconfig) and enter this into it:

[color]
  ui = auto
[color "branch"]
  current = yellow reverse
  local = yellow

remote = green

michaelminter

<a class="button" href="#openModal">Open it up!</a>

<div id="openModal" class="modalbg">
  <div class="dialog">
    <a href="#close" title="Close" class="close">X</a>
  	<h2>Holy Crap!!!</h2>
		<p>You freakin' did it!</p>
		<p>You opened up the freakin' modal window! Now close it, ya dingus.</p>
    <p class="fineprint">Based on the article "Creating a modal window with HTML5 & CSS3" at <a href="webdesignerdepot.com">Webdesigner Depot</a></p>
    <p class="fineprint">p.s. Sorry for calling you a dingus earlier.</p>

michaelminter

# gem install Sanitize
require 'Sanitize'

def generate_keywords(content)
  # strip HTML tags
  content = Sanitize.clean content

  # dump content into array and remove short words
  words = content.scan /[A-Za-z0-9]{3,}/