Matthew Scharley mscharley

Job Control in ZSH and Bash

All processes in ZSH/Bash under job control are in 3 states: foregrounded, backgrounded and suspended.

# run command in the foreground
command
# run commend in the background


	module StringContext =
	Context.MakePair({
	type t = string;
	let defaultValue = "Awesome";
	});

	let component = ReasonReact.statelessComponent("Tree");

	let make = _children => {

	-- show running queries (pre 9.2)
	SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
	FROM pg_stat_activity
	WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
	ORDER BY query_start desc;

	-- show running queries (9.2)
	SELECT pid, age(clock_timestamp(), query_start), usename, query
	FROM pg_stat_activity
	WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'

	function New-Symlink {
	<#
	.SYNOPSIS
	Creates a symbolic link.
	#>
	param (
	[Parameter(Position=0, Mandatory=$true)]
	[string] $Link,
	[Parameter(Position=1, Mandatory=$true)]
	[string] $Target

	#!/usr/bin/env ruby

	# List all keys stored in memcache.
	# Credit to Graham King at http://www.darkcoding.net/software/memcached-list-all-keys/ for the original article on how to get the data from memcache in the first place.

	require 'net/telnet'

	headings = %w(id expires bytes cache_key)
	rows = []

	cd ~/.vagrant.d/boxes/BaseBoxName/virtualbox
	openssl sha1 .vmdk .ovf > box.mf