alloy

# Rails example

recipe :ignore
ignore(/(^tmp|jpg|png|gif|css|\.DS_Store)$/)

recipe :rails

process do |files|
  Ruby.run_tests(files.take_and_map do |file|
    case file

raggi

require 'eventmachine'
EM.run do
  SEKRET_SAUCE = EM.attach(
    open(RUBY_PLATFORM =~ /mswin|mingw/ ? 'NUL:' : '/dev/null', 'w')
  )
  EM.start_server('0.0.0.0', 80, Module.new do
    def post_init; proxy_incoming_to(SEKRET_SAUCE); end
  end)
end

foca

class Job
  LAZY_ENVIRONMENTS = %w(development test)

  # Add a job to the queue. If we're currently running in any of the
  # environments listed in +LAZY_ENVIRONMENTS+ then it automatically performs
  # the job.
  def self.enqueue(*args)
    if LAZY_ENVIRONMENTS.include? Rails.env
      Rails.logger.debug "Performing job instead of enqueuing: #{name}"
      perform(*args)

cwoodcox

Make a keyboard shortcut to run a shell script with Alfred or Quicksilver, and point it at 

/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend

garth

// Jake is like Rake for nodejs https://github.com/mde/jake
//
// Assumes that Jake will be run in the root of the web app with coffee files in /js/ and
// a single app.less file in /css/ that can include references to other .less files
//

//requires
var sys = require('util');
var execute = require('child_process').exec;
var fs = require('fs');

krzysztofzablocki

expr -- (void)printf("[%s, %s]\n",(char *) object_getClassName(*(long*)($esp+4)), (char *) *(long *)($esp+8) )

kommen

-- Based on http://pgsql.tapoueh.org/site/html/news/20080131.bloat.html
-- see that linked version for detailed table and index listings on where that bloat is
SELECT  pg_size_pretty(SUM(bs*(relpages-otta))::bigint) AS wastedsize,
        pg_size_pretty(SUM(CASE WHEN ipages < iotta THEN 0 ELSE bs*(ipages-iotta) END)::bigint) AS wastedisize
      FROM (
        SELECT
          schemaname, tablename, cc.reltuples, cc.relpages, bs,
          CEIL((cc.reltuples*((datahdr+ma-
            (CASE WHEN datahdr%ma=0 THEN ma ELSE datahdr%ma END))+nullhdr2+4))/(bs-20::float)) AS otta,
          COALESCE(c2.relname,'?') AS iname, COALESCE(c2.reltuples,0) AS ituples, COALESCE(c2.relpages,0) AS ipages,

tvandervossen

div.description a.autolink
{
  display: inline-block;
  max-width: 250px;
  text-overflow: ellipsis;
  overflow: hidden;
}

alloy

# Do *not* load any libs here that are *not* part of Ruby’s standard-lib. Ever.

desc "Install all dependencies"
task :bootstrap do
  if system('which bundle')
    sh "bundle install"
    sh "git submodule update --init"
    # etc
  else
    $stderr.puts "\033[0;31m[!] Please install the bundler gem manually: $ [sudo] gem install bundler\e[0m"

kmikael

import Dispatch

func dispatch_async(queue: dispatch_queue_t = dispatch_get_main_queue(), block: dispatch_block_t) {
    Dispatch.dispatch_async(queue, block)
}

dispatch_async {
    // Update the UI
}