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# Add the below to ~/.bash_profile

function parse_svn_branch {
 # Note for mac users, use sed -nE 's/URL:.*\/(trunk|branches\/[^\/]*|tags\/[^\/]*).*/\1/p' 
 svn info 2> /dev/null | sed -rne 's/URL:.*\/(trunk|branches\/[^\/]*|tags\/[^\/]*).*/\1/p' 
}

RED="\[\033[0;31m\]"
YELLOW="\[\033[0;33m\]"
GREEN="\[\033[0;32m\]"

forficate

abstract trait InputFormat {
  def format(source: String): String
}

object LineBreakFormatter extends InputFormat {
  def format(source: String) = source.replaceAll("\n", "<br/>")
}

object HtmlEscapeFormatter extends InputFormat {
  def format(source: String) = play.api.templates.HtmlFormat.escape(source).body

forficate

#!/bin/bash
# chkconfig: 345 20 80
# description: Play start/shutdown script
# processname: play
#
# Instalation:
# copy file to /etc/init.d
# chmod +x /etc/init.d/play
# chkconfig --add /etc/init.d/play
# chkconfig play on

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description "My Play App"

env USER=myappname
env GROUP=myappname
env HOME=/var/play/myappname
env PORT=9000
env ADDRESS=127.0.0.1
env EXTRA="-Xms128M -Xmx512m -server"

start on (filesystem and net-device-up IFACE=lo)

forficate

Share Counts

I have always struggled with getting all the various share buttons from Facebook, Twitter, Google Plus, Pinterest, etc to align correctly and to not look like a tacky explosion of buttons. Seeing a number of sites rolling their own share buttons with counts, for example The Next Web I decided to look into the various APIs on how to simply return the share count.

If you want to roll up all of these into a single jQuery plugin check out Sharrre

Many of these API calls and methods are undocumented, so anticipate that they will change in the future. Also, if you are planning on rolling these out across a site I would recommend creating a simple endpoint that periodically caches results from all of the APIs so that you are not overloading the services will requests.

Twitter

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Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

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sub vcl_recv {
#FASTLY recv

    if (req.request != "HEAD" && req.request != "GET" && req.request != "PURGE") {
      return(pass);
    }

    #Dissable access to these at varnish
    if (req.url ~ "install\.php|update\.php|cron\.php|apc.php|user/register") {
      error 404 "Page not found.";

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//Iterates over each item in an array at a delayed interval (1500ms)
Array.prototype.iterate = function (callback, onFinished) {
    var self = this;
    
    (function get(index){
        setTimeout(function(){
            if(index < self.length) {
                callback(self[index], index);
                get(index + 1);
            } else {

forficate

#!/usr/bin/env ruby
# encoding: utf-8

require 'rubygems' unless defined? Gem # rubygems is only needed in 1.8
require_relative "bundle/bundler/setup"
require "alfred"
require 'json'

basic_user     = ENV['BB_USER_NAME']
basic_password = ENV['BB_PASSWORD']

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# Get a refresh token for a client.

We use offline so we can access the account without the user needing to reauthenticate https://developers.google.com/identity/protocols/OAuth2WebServer
Also see the Web server applications sequence diagram at Web server applications


```
client_id=""
scopes="email profile"
csrf="some csrf token to validate"