Fangdun Tsai fundon

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

Mosh

% sudo yum -y install boost

% wget http://protobuf.googlecode.com/files/protobuf-2.4.1.tar.gz % tar -zxvf protobuf-2.4.1.tar.gz % cd protobuf-2.4.1 % ./configure LDFLAGS=-Wl,-rpath,/usr/local/lib --prefix=/usr/local % make % sudo make install

Python vs. Go

Bekanntlich kann CPython Code nicht parallel in Betriebssystem-Threads ausführen. Es gibt den Global Interpreter Lock (GIL), der verhindert, dass dies passiert. Auf einem Computer mit mehr als einer CPU (dem Standard heutzutage), kämpfen alle paar Millisekunden die CPUs um den GIL, was dazu führt, dass die Laufzeit von CPython in diesem Fall deutlich schlechter als das theoretische Maximum ist.

Dieses Python-Programm braucht auf meinem Rechner etwa 9,5s:

def count_down(n):
    while n > 0:

n -= 1

History of Frontend Tooling

http://ln.hixie.ch/?start=1037910467&count=1

http://ln.hixie.ch/?start=1137740632&count=1

http://software.hixie.ch/utilities/js/live-dom-viewer/

http://joehewitt.com/2006/03/26/firebug-03-preview

	/*
	* Property prefix hacks
	*/

	/* IE6 only - any combination of these characters */

	_ - £ ¬ ¦

	/* IE6/7 only - any combination of these characters */

	SSHFS mount
	1. http://code.google.com/p/macfuse/ (instalar MacFuse)
	2. http://code.google.com/p/macfuse/wiki/MACFUSE_FS_SSHFS (descompactar e copiar para /usr/local/bin/sshfs; dar permissao de execucao)
	3. sshfs root@search_vm:/ /Users/lfais/work/search_vm/ -o allow_other,auto_cache,reconnect,volname=SEARCH_VM,defer_permissions

	@media only screen and (-moz-min-device-pixel-ratio: 2),
	only screen and (-ms-min-device-pixel-ratio: 2),
	only screen and (-o-min-device-pixel-ratio: 2),
	only screen and (-webkit-min-device-pixel-ratio: 2),
	only screen and (min-device-pixel-ratio: 2)
	{
	#social-links img {
	background: top left no-repeat;
	background-size: 25px 25px;
	display: inline-block;

	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	Version 2, December 2004

	Copyright* (C) 2011 Alex Kloss <[email protected]>

	Everyone is permitted to copy and distribute verbatim or modified
	copies of this license document, and changing it is allowed as long
	as the name is changed.

	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE


	;(function(ns)
	{
	var color = {};

	color.reHexTest = /^\s#[\da-fA-F]{1,6}\s$/;
	color.reRgbTest = /^\srgb\s\(\s\d{1,3}\s,\s\d{1,3}\s,\s\d{1,3}\s\)\s*$/i;
	color.reRgbExec = /^\srgb\s\(\s(\d{1,3})\s,\s(\d{1,3})\s,\s(\d{1,3})\s\)\s*$/i;
	color.reHexExec = /^\s#([\da-fA-F]{1,2})([\da-fA-F]{1,2})?([\da-fA-F]{1,2})?\s$/;

	for (var i = 0; i < 1024 * 1024; i++) {
	process.nextTick(function () { Math.sqrt(i) } )
	}