cromwellryan

defmodule JSON do
  import String

  def parse( content ) do
    case parse_content(content) do
      { value, "" } -> value
      { _, _ } -> raise "crap"
    end

  end

Paprikas

Usage example:

>> text = Morpher.new('Большой город')

{:Р=>"Большого города", :Д=>"Большому городу", :В=>"Большой город", :Т=>"Большим городом", :П=>"Большом городе", :П_о=>"о Большом городе", :род=>"Мужской", :множественное=>{:И=>"Большие города", :Р=>"Больших городов", :Д=>"Большим городам", :В=>"Большие города", :Т=>"Большими городами", :П=>"Больших городах", :П_о=>"о Больших городах"}, :где=>"в Большом городе", :куда=>"в Большой город", :откуда=>"из Большого города"}

>> text.singular('Д')
"Большому городу"

>> text.plural('Д')

JamesDullaghan

Deploy Rails app to digitalocean with nginx, unicorn, capistrano & postgres

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@123.123.123.123

Add ssh fingerprint and enter password provided in email

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

sulmanen

var request = require('request');
var consumer_key = 'YOUR_CONSUMER_KEY';
var consumer_secret = 'YOUR_CONSUMER_SECRET';
var enc_secret = new Buffer(consumer_key + ':' + consumer_secret).toString('base64');

var oauthOptions = {
  url: 'https://api.twitter.com/oauth2/token',
  headers: {'Authorization': 'Basic ' + enc_secret, 'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8'},
  body: 'grant_type=client_credentials'
};

schleg

# verified to work on DigitalOcean Ubuntu 12.10 X32 Server instance

# prerequisites
sudo addroup admin
apt-get -y update
apt-get -y install build-essential zlib1g-dev libssl-dev libreadline-gplv2-dev libyaml-dev gcc git make zsh
chsh -s /bin/zsh

# oh-my-zsh
git clone git://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh

toddhainsworth

javascript: (function () {
    function c() {
        var e = document.createElement("link");
        e.setAttribute("type", "text/css");
        e.setAttribute("rel", "stylesheet");
        e.setAttribute("href", f);
        e.setAttribute("class", l);
        document.body.appendChild(e)
    }
    function h() {

burtlo

<?xml version="1.0"?>
<root>
  <appdef>
    <appname>Terminal</appname>
    <equal>com.apple.Terminal</equal>
  </appdef>
  <item>
    <name>TMUX Key Remappings</name>
    <item>
      <name>TMUX: Right Control to Ctrl+B</name>

timcheadle

Make /robots.txt aware of the Rails environment

You probably don't want Google crawling your development staging app. Here's how to fix that.

$ mv public/robots.txt config/robots.production.txt
$ cp config/robots.production.txt config/robots.development.txt

Now edit config/routes.rb to add a route for /robots.txt, and add the controller code.

willb

#!/usr/lib/env ruby

# Acquires a shared lock on a SQLite database file and copies it to a backup
# usage:  backup-db.rb DBFILE.db BACKUPFILE.db
# author:  William Benton (willb@redhat.com)
# Public domain.

require 'sqlite3'
require 'fileutils'