scottlowe

-- Add the new tsvector column
ALTER TABLE articles ADD COLUMN tsv tsvector;

-- Create a function that will generate a tsvector from text data found in both the
-- title and body columns, but give a higher relevancy rating 'A' to the title data  
CREATE FUNCTION articles_generate_tsvector() RETURNS trigger AS $$
  begin
    new.tsv :=
      setweight(to_tsvector('pg_catalog.english', coalesce(new.title,'')), 'A') ||
      setweight(to_tsvector('pg_catalog.english', coalesce(new.body,'')), 'B');

kares

#
# Recurring Job using Delayed::Job
# 
# Setup Your job the "plain-old" DJ (perform) way, include this module 
# and Your handler will re-schedule itself every time it succeeds. 
# 
# Sample :
#
#     class MyJob
#       include Delayed::ScheduledJob

scottwater

# Pass in the name of the site you wich to create a cert for

domain_name =  ARGV[0]

if domain_name == nil
  puts "Y U No give me a domain name?"
else
   system "openssl genrsa -out #{domain_name}.key 1024"
   system "openssl req -new -key #{domain_name}.key -out #{domain_name}.csr -subj '/C=US/ST=NJ/L=Monroe/O=MyCompany/OU=IT/CN=#{domain_name}'"
   system "cp #{domain_name}.key #{domain_name}.key.bak"

isaacbowen

# config/initializers/will_paginate.rb

module WillPaginate
  module ActionView
    def will_paginate(collection = nil, options = {})
      options[:renderer] ||= BootstrapLinkRenderer
      super.try :html_safe
    end

    class BootstrapLinkRenderer < LinkRenderer

rtomayko

#!/usr/bin/env ruby
#/ Usage: <progname> [options]...
#/ How does this script make my life easier?
# ** Tip: use #/ lines to define the --help usage message.
$stderr.sync = true
require 'optparse'

# default options
flag    = false
option  = "default value"

shapeshed

#!/bin/sh
set -e
# Example init script, this can be used with nginx, too,
# since nginx and unicorn accept the same signals

# Feel free to change any of the following variables for your app:
TIMEOUT=${TIMEOUT-60}
APP_ROOT=/path/to/your/app/current
PID=$APP_ROOT/tmp/pids/unicorn.pid
ENVIRONMENT=production

kylelemons

package main

import "fmt"
import "sort"

func main() {
        m := map[string]int{
                "One":   1,
                "Two":   2,
                "Three": 3,

soemarko

<!-- Add the following lines to theme's html code right before </head> -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script>
<script src="http://static.tumblr.com/fpifyru/VCxlv9xwi/writecapture.js"></script>
<script src="http://static.tumblr.com/fpifyru/AKFlv9zdu/embedgist.js"></script>

<!--
  Usage: just add <div class="gist">[gist URL]</div>
  Example: <div class="gist">https://gist.github.com/1395926</div>
-->

ileitch

module InterruptibleSleep
  def interruptible_sleep(seconds)
    @_sleep_check, @_sleep_interrupt = IO.pipe
    IO.select([@_sleep_check], nil, nil, seconds)
  end

  def interrupt_sleep
    @_sleep_interrupt.close if @_sleep_interrupt
  end
end

topliceanu

// Simple JavaScript Templating
// John Resig - http://ejohn.org/ - MIT Licensed
(function(){
  var cache = {};
  
  this.tmpl = function tmpl(str, data){
	// Figure out if we're getting a template, or if we need to
	// load the template - and be sure to cache the result.
	var fn = !/\W/.test(str) ?
        cache[str] = cache[str] ||