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<?xml version="1.0" encoding="utf-8"?>
{% if site.url %}
  {% set site_url = "%s%s"|format(site.url, site.root) %}
{% else %}
  {% set site_url = site.url %}
{% endif %}
<feed xmlns="http://www.w3.org/2005/Atom">
  <generator uri="http://simiki.org/" version="{{ site.version }}">Simiki</generator>
  <title>{{ site.title }}</title>
  <link href="{{ site_url }}/" />

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# Set up ssh-agent
SSH_ENV="$HOME/.ssh/environment"

function start_agent {
    echo "Initializing new SSH agent..."
    /usr/bin/ssh-agent | sed 's/^echo/#echo/' > "${SSH_ENV}"
    echo succeeded
    chmod 600 "${SSH_ENV}"
    . "${SSH_ENV}" > /dev/null
    /usr/bin/ssh-add;

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RESET_COLOR = "\033[0m"

COLOR_CODES = {                                                                     
    "debug" : "\033[1;34m", # blue                                                  
    "info" : "\033[1;32m", # green                                                  
    "warning" : "\033[1;33m", # yellow                                              
    "error" : "\033[1;31m", # red                                                   
    "critical" : "\033[1;41m", # background red                                     
}                                                                                   

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Markdown and reStructuredText

GitHub supports several lightweight markup languages for documentation; the most popular ones (generally, not just at GitHub) are Markdown and reStructuredText. Markdown is sometimes considered easier to use, and is often preferred when the purpose is simply to generate HTML. On the other hand, reStructuredText is more extensible and powerful, with native support (not just embedded HTML) for tables, as well as things like automatic generation of tables of contents.

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# Copyright (c) 2011 Phil Plante <unhappyrobot AT gmail DOT com>
# 
# 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
# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in

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body {
  font-family: Helvetica, arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: white;
  padding: 30px; }

body > *:first-child {

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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

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tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

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#!/bin/bash
#
### BEGIN INIT INFO
# Provides:          iptables
# Required-Start:    mountkernfs $local_fs
# Required-Stop:     $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Set up iptables rules
### END INIT INFO

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Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.