Joseph Rex josephrexme

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

I hereby claim:

To claim this, I am signing this object:

	#!/usr/bin/python
	import re
	from sys import argv
	import socket
	import mechanize
	import scapy
	script, arg1, arg2 = argv
	# Taken 2 arguments for the network packet sniffer

	<?php

	/**
	* Get human readable time difference between 2 dates
	*
	* Return difference between 2 dates in year, month, hour, minute or second
	* The $precision caps the number of time units used: for instance if
	* $time1 - $time2 = 3 days, 4 hours, 12 minutes, 5 seconds
	* - with precision = 1 : 3 days
	* - with precision = 2 : 3 days, 4 hours

	/* ==========================================================================
	* Helper classes
	* ========================================================================== */
	//@import "variables";
	/* Image replacement */
	.ir {
	background-color: transparent;
	border: 0;
	overflow: hidden;
	/* IE 6/7 fallback */

	<div class="content pad10">
	<%= form_for @department do \|f\| %>
	<p>
	<%= f.label :department, 'Department Name' %>
	<%= f.text_field 'department' %>
	</p>
	<p>
	<%= f.label :parent %>
	<% department_array = @departments.all.map { \|department\| [department.name, department.id + 1] } %>
	<%= f.select :parent, options_for_select(department_array) %>

	class DashboardController < ApplicationController
	before_action :require_login
	before_filter :init

	def index
	@departments.each do \|department\|
	childfetch = Department.where(parent: "#{department.name}").select('name')
	instance_variable_set("@#{department.name}Children".gsub(' ','_'), childfetch.map { \|child\| "#{child.name}" }.join(',') )
	end
	end