Yuan-Kuei Hsueh phstudy

IE 7/8/9/10/11 Virtual machines from Microsoft

Due to the popularity of this Gist, and the work in keeping it updated via a Gist, all future updates will take place at the above location. Thanks!

start new:

tmux

start new with session name:

tmux new -s myname

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

	#!/bin/bash
	#
	# This is free and unencumbered software released into the public domain.
	#
	# Requires bc, dc, openssl, xxd
	#
	# by grondilu from https://bitcointalk.org/index.php?topic=10970.msg156708#msg156708

	base58=({1..9} {A..H} {J..N} {P..Z} {a..k} {m..z})
	bitcoinregex="^[$(printf "%s" "${base58[@]}")]{34}$"

	-- 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%'

	// http://jsfiddle.net/suBPQ/

	$.ajax({
	url: "http://api_test_server.proudlygeek.c9.io/",
	success: function(data) {
	console.log(data);
	}
	});

	MongoDB provides a Javascript shell. But Javascript is no fun without underscore.js

	Turned out its straight forward to use underscore.js while scripting mongodb.

	Here are the steps.

	1) Use underscore to write your db script file (say my_commands.js)

	E.g: _.each(db.dbname.find().toArray(), function(itm) { ... })