nathany

// Returns the index of the first character contained in searchChars 
// From Apache Commons Lang, http://commons.apache.org/lang/
public static int indexOfAny(String str, char[] searchChars) {
  if (isEmpty(str) || ArrayUtils.isEmpty(searchChars)) {
    return -1;
  }
  for (int i = 0; i < str.length(); i++) {
    char ch = str.charAt(i);
    for (int j = 0; j < searchChars.length; j++) {
      if (searchChars[j] == ch) {

rapimo

SELECT hstore(array_agg(v), array_agg(c::text)) FROM (
SELECT v, COUNT(*) as c ,1 as agg from  unnest(ARRAY['foo','bar','baz','foo']) v GROUP BY v) t
GROUP BY agg

--> "bar"=>"1", "baz"=>"1", "foo"=>"2"

dysinger

#!/bin/sh
# linux firewall/forwarding
modprobe iptable_nat
echo 1 | tee /proc/sys/net/ipv4/ip_forward
iptables -t nat -A POSTROUTING -s 10.10.10.1/2 -o eth0 -j MASQUERADE
# install openvpn
apt-get update && apt-get install -y openvpn
cd /etc/openvpn/
INSTANCE=$(curl http://169.254.169.254/latest/meta-data/public-hostname)
openvpn --genkey --secret ${INSTANCE}.key

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>
-->

peterhellberg

source :rubygems

gem "sinatra", "~> 1.3.2"

group :test do
  gem "minitest", "~> 2.10"
  gem "rack-test", "~> 0.6.1"
  gem "capybara", "~> 1.1"
  gem "capybara-webkit", "~> 0.11"
  gem "capybara_minitest_spec", "~> 0.2"

jasny

/**
 * Use em or rem font-size in Bootstrap 3
 */

@font-size-root: 14px;
@font-unit: 0rem; // Pick em or rem here


// Convert all variables to em

timf

See the more recent gist.

Hiring!

The Dell Cloud Manager engineering team is growing. We're looking for seven new software developers at many different experience levels.

In this gist, I want to give you an idea of:

bbonamin

shared_examples_for "driver with javascript support" do
  before { @driver.visit('/with_js') }
 
  describe '#find' do
    it "should find dynamically changed nodes" do
      @driver.find('//p').first.text.should == 'I changed it'
    end
  end
 
  describe '#drag_to' do

fauxparse

class Account
  include Mongoid::Document
  include Mongoid::Timestamps
  
  field :subdomain, :type => String
  embeds_many :users
  accepts_nested_attributes_for :users
  
  validates_presence_of :name, :subdomain
  validates_uniqueness_of :subdomain, :case_sensitive => false

bensie

require "sinatra/base"
require "sinatra/namespace"
require "multi_json"

require "api/authentication"
require "api/error_handling"
require "api/pagination"

module Api
  class Base < ::Sinatra::Base