allex’s gists

allex / regex-findall.js

Created July 13, 2012 16:12 — forked from simonw/regex-findall.js

	/* Inspired by Python's useful re.findall method */

	function findall(regex, str) {
	var matches = [], m;
	regex.lastIndex = 0;
	while (m = regex.exec(str, regex.lastIndex)) {
	matches[matches.length] = m;
	}
	return matches;
	}

allex / gist:3199078

Created July 29, 2012 14:03

removing c-styled comments using javascript

	// vim: set ft=javascript

	// removing c-styled comments using javascript
	function removeComments(str) {
	// Remove all C-style slash comments
	str = str.replace(/(?:^\|[^\\])\/\/.*$/gm, '');
	// Remove all C-style star comments
	str = str.replace(/\/\[\s\S]?\*\//gm, '');
	return str;
	}

allex / .gitconfig

Created August 1, 2012 15:26 — forked from karlwestin/.gitconfig

Make git diff ignore whitespace and don't try to open jpgs and shit

	# this can be put in [repo]/.git/config for local settings
	# or ~/.gitconfig for global settings

	# create a difftool "nodiff" that just returns true
	# this path is for Mac. On linux it's /bin/true i guess

	[diff "nodiff"]
	command = /usr/bin/true

	# make git ignore white space differences, many different possibilites here

allex / LCG_random.js

Created September 16, 2012 13:59

LCG_random

	// http://en.wikipedia.org/wiki/Linear_congruential_generator

	var LCG = function(seed) {
	return function () {
	seed = (214013 * seed + 2531011) % 0x100000000;
	return seed * (1.0 / 4294967296.0);
	};
	};

	var random = LCG(10);

allex / gist:4014879

Created November 5, 2012 02:03 — forked from nateps/gist:1172490

Hide the address bar in a fullscreen iPhone or Android web app

	<!DOCTYPE html>
	<meta charset=utf-8>
	<meta name=viewport content="width=device-width, initial-scale=1, maximum-scale=1">
	<meta name=apple-mobile-web-app-capable content=yes>
	<meta name=apple-mobile-web-app-status-bar-style content=black>
	<title>Test fullscreen</title>
	<style>
	html, body {
	margin: 0;
	padding: 0;

allex / gist:4095938

Last active October 12, 2015 22:27

.htaccess重写让空间绑定多个域名到不同的目录支持多站点

	# see also http://www.freehao123.com/htaccess-godaddy/

	# root .htaccess
	<IfModule mod_rewrite.c>
	# 关闭目录列表
	Options -Indexes
	RewriteEngine on
	# 预设页面
	DirectoryIndex default.html index.html default.html index.htm default.php index.php
	# 统一网址，去掉www。如果你想保留www，自己在第二行添加

allex / depth_merge.js

Created January 10, 2013 07:57

	var util = exports \|\| {};

	util.mergeDeep = function(A, B, depth) {
	var forever = depth == null;
	for (var p in B) {
	if (B[p] != null && B[p].constructor == Object && (forever \|\| depth > 0)) {
	A[p] = util.mergeDeep(A.hasOwnProperty(p) ? A[p] : {}, B[p], forever ? null : depth - 1);
	} else {
	A[p] = B[p];
	}

allex / note.md

Last active December 14, 2015 03:09

NOTE.md

GistID: 5018623
GistURL: <https://gist.github.com/allex/5018623>
Author: Allex Wang (http://iallex.com)

allex / conn.bat

Last active December 14, 2015 11:29

	@echo off

	REM =====================================
	REM Auto mount host server user directory
	REM By allex ([email protected])
	REM =====================================

	if exist Z:\ goto :eof
	echo Connecting host server, please wait . . .
	ping HOST -n 5 >nul

allex / html5_generate_thumbnail.js

Last active December 14, 2015 14:08

	// Author: Allex Wang ([email protected])
	// GistID: 5098339
	// GistURL: <https://gist.github.com/allex/5098339>

	/**
	* Generate a thumbnail by scaling images with canvas
	* @method getThumbnail
	* @param {String} str The original image src.
	*/
	var getThumbnail = function(src, opts, callback) {