angstwad

---
- name: Test split
  hosts: localhost
  gather_facts: false
  vars:
    - facter_blockdevices: "sda,sdb,sdc,sdd,sde,sdf"
  tasks:
    - name: Let's split
      debug: var=item
      with_items: "facter_blockdevices.split(',')"

demisx

Provider	Singleton	Instantiable	Configurable
Constant	Yes	No	No
Value	Yes	No	No
Service	Yes	No	No
Factory	Yes	Yes	No
Decorator	Yes	No?	No
Provider	Yes	Yes	Yes

Constant

bladelee

git clone https://github.com/fabiofalci/export-docker.git
cd export-docker/
sudo curl -O https://raw.github.com/pypa/pip/master/contrib/get-pip.py
sudo python get-pip.py
pip install configparser
vi export-container.py
./export-container.py  eaa5715913ef  mynginx

namuol

rage-quit support for bash

HOW TO INSTALL

Put flip somewhere in your $PATH and chmod a+x it.

Copy fuck into ~/.bashrc.

martijnvermaat

SSH agent forwarding and screen

When connecting to a remote server via SSH it is often convenient to use SSH agent forwarding so that you don't need a separate keypair on that server for connecting to further servers.

This is enabled by adding the

ForwardAgent yes

option to any of your Host entries in ~/.ssh/config (or alternatively with the -A option). Don't set this option in a wildcard Host * section since any user on the remote server that can bypass file permissions can now als use keys loaded in your SSH agent. So only use this with hosts you trust.

arunoda

Installing SSHPASS

SSHPass is a tiny utility, which allows you to provide the ssh password without using the prompt. This will very helpful for scripting. SSHPass is not good to use in multi-user environment. If you use SSHPass on your development machine, it don't do anything evil.

Installing on Ubuntu

apt-get install sshpass

Installing on OS X

agemooij

/**
 * The MIT License (MIT)
 * 
 * Copyright (c) 2013-2015 Andrew Snare, Age Mooij
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is

phylake

About certificate formats

Encodings

• X.509 is expressed in the formal notation Abstract Syntax Notation One (ASN.1)
• Distinguished Encoding Rules (DER) is a binary encoding of ASN.1
• Privacy Enhanced Mail (PEM) is a base64 encoding of DER

.cer, .crt

A file with the extension .crt or .cer, contains a single X.509 certificate using

rep

#!/usr/bin/python
# -*- coding: utf8 -*-

import sys
import os
import time
import select
import socket

import pycares

bradmontgomery

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert