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Installing Python 2.7 on Centos 6.5

Centos 6.* comes with Python 2.6, but we can't just replace it with v2.7 because it's used by the OS internally (apparently) so you will need to install v2.7 (or 3.x, for that matter) along with it. Fortunately, CentOS made this quite painless with their Software Collections Repository

sudo yum update # update yum
sudo yum install centos-release-scl # install SCL 
sudo yum install python27 # install Python 2.7

To use it, you essentially spawn another shell (or script) while enabling the newer version of Python:

	# use withe sudo when applicable
	# install cmake via MacPorts
	port install cmake

	# install as per INSTALL
	git clone https://github.com/Softmotions/ejdb.git
	cd ejdb
	mkdir build
	cd build
	cmake -DCMAKE_BUILD_TYPE=Release ../

	# as discussed here: http://stackoverflow.com/questions/1867385/upload-files-with-ftp-using-powershell

	$server = "ftp.lolcats.com"
	$filelist = "file1.txt file2.txt"

	"open $server
	user $user $password
	binary
	cd $dir
	" +

	ClientPolicy cp = new ClientPolicy();

	cp.maxThreads = 5000;
	Stopwatch stopwatch = Stopwatch.createStarted();

	final AerospikeClient client = new AerospikeClient(cp, "localhost", 3000);

	stopwatch.stop();
	System.out.println("aerospike connect elapsed = " + stopwatch.elapsed(TimeUnit.MILLISECONDS));

	<form role="search">
	<div class="form-group">
	<div class="input-group col-sm-6">
	<input id="querytxt" type="text" class="typeahead form-control" />
	<span class="input-group-btn">
	<button id="solrsearch" class="btn btn-primary" type="button"><span class="glyphicon glyphicon-search" />
	</span>
	</div>
	</div>
	</form>

	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta charset="utf-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<title>K2 Scheduler/Ingester Status</title>

	<!-- Latest compiled and minified CSS -->

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Text;
	using System.Xml.Linq;
	using System.Threading.Tasks;

	namespace RemoveXmlNamespaceApp
	{
	class Program