justintv

# If you work with git, you've probably had that nagging sensation of not knowing what branch you are on. Worry no longer!

export PS1="\\w:\$(git branch 2>/dev/null | grep '^*' | colrm 1 2)\$ "

# This will change your prompt to display not only your working directory but also your current git branch, if you have one. Pretty nifty!

# ~/code/web:beta_directory$ git checkout master
# Switched to branch "master"
# ~/code/web:master$ git checkout beta_directory
# Switched to branch "beta_directory"

jcasimir

require 'csv'

class Exporter
  DEFAULT_EXPORT_TABLES = [ Invoice, InvoiceItem, Item, Merchant, Transaction, User ]
  DESTINATION_FOLDER = "tmp/"

  def self.export_tables_to_csv(tables = DEFAULT_EXPORT_TABLES)
    tables.each { |klass| export_table_to_csv(klass) }
  end

chad

require 'csv'

module Exporter
  DEFAULT_EXPORT_TABLES = [ Invoice, InvoiceItem, Item, Merchant, Transaction, User ]
  DESTINATION_FOLDER = "tmp/"

  def self.included(klass)
    klass.extend ClassLevelMethods
  end

carsonreinke

pkill -12 -f '^resque-[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]+: (Forked)|(Waiting for)'

pkill -18 -f '^resque-[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]+: (Forked)|(Paused)'

madrobby

/* 
  Older email clients and (some) webmail clients (Gmail!) will apply 
  this rule. Some clients (like older Lotus Notes) don't 
  support background-color on links, so I didn't want white
  links on a white background.
*/
a.button {
  background-color: #FFFFFF;
  color: #d9286b;
}

psanford

# Here's the script I'll use to demonstrate - it just loops forever:

$ cat test.rb 
#!/usr/bin/env ruby

loop do
  sleep 1
end

# Now, I'll start the script in the background, and redirect stdout and stderr

matsumotory

class SimpleBenchmark
  def initialize width = 0
    @width = width
  end
  def measure label
    start = Time.now
    yield if block_given?
    passed = Time.now - start
    puts "#{make_fixed_label(label)}passed time #{passed} sec"
  end

nicktoumpelis

git clean -xfd
git submodule foreach --recursive git clean -xfd
git reset --hard
git submodule foreach --recursive git reset --hard
git submodule update --init --recursive

anupdugar

<?php

use OAuth\Common\Consumer\Credentials;
use OAuth\Common\Http\Client\ClientInterface;
use OAuth\Common\Http\Exception\TokenResponseException;
use OAuth\Common\Http\Uri\Uri;
use OAuth\Common\Http\Uri\UriInterface;
use OAuth\Common\Storage\TokenStorageInterface;
use OAuth\OAuth1\Service\AbstractService;
use OAuth\OAuth1\Signature\SignatureInterface;

vancluever

Disabling GNOME Tracker and Other Info

GNOME's tracker is a CPU and privacy hog. There's a pretty good case as to why it's neither useful nor necessary here: http://lduros.net/posts/tracker-sucks-thanks-tracker/

After discovering it chowing 2 cores, I decided to go about disabling it.

Directories