Tharshan Muthulingam viperfx

## golang_job_queue.md

      
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                Job queues in Golang
              
          
    Golang Workers / Job Queue

A running example of the code from:

http://marcio.io/2015/07/handling-1-million-requests-per-minute-with-golang
http://nesv.github.io/golang/2014/02/25/worker-queues-in-go.html

This gist creates a working example from blog post, and a alternate example using simple worker pool.
TLDR: if you want simple and controlled concurrency use a worker pool.

  
## setup-headless-selenium-xvfb.sh
#!/bin/bash
#
# Bash script to setup headless Selenium (uses Xvfb and Chrome)
# (Tested on Ubuntu 12.04) trying on ubuntu server 14.04

# Add Google Chrome's repo to sources.list
echo "deb http://dl.google.com/linux/chrome/deb/ stable main" | sudo tee -a /etc/apt/sources.list

# Install Google's public key used for signing packages (e.g. Chrome)
# (Source: http://www.google.com/linuxrepositories/)

## demo.html
<!DOCTYPE html>
<html>
<head>
	<title>Github - participation graph</title>
</head>
<body>
<script src="http://www.prototypejs.org/assets/2009/6/16/prototype.js" type="text/javascript"></script>
<script>
var GHPG = Class.create({
	initialize: function(data){

## rainbow.html
<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <title></title>
    <link rel="stylesheet" href="/stylesheets/rainbow.css" />
  </head>
  <body>
    <div class="rainbow"></div>
    <div class="rainbow"></div>
	#!/bin/bash
	#
	# Bash script to setup headless Selenium (uses Xvfb and Chrome)
	# (Tested on Ubuntu 12.04) trying on ubuntu server 14.04

	# Add Google Chrome's repo to sources.list
	echo "deb http://dl.google.com/linux/chrome/deb/ stable main" \| sudo tee -a /etc/apt/sources.list

	# Install Google's public key used for signing packages (e.g. Chrome)
	# (Source: http://www.google.com/linuxrepositories/)
	<!DOCTYPE html>
	<html>
	<head>
	<title>Github - participation graph</title>
	</head>
	<body>
	<script src="http://www.prototypejs.org/assets/2009/6/16/prototype.js" type="text/javascript"></script>
	<script>
	var GHPG = Class.create({
	initialize: function(data){
	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="utf-8" />
	<title></title>
	<link rel="stylesheet" href="/stylesheets/rainbow.css" />
	</head>
	<body>
	<div class="rainbow"></div>
	<div class="rainbow"></div>