Dave Poon davepoon

davepoon / gist:4371622

Created December 25, 2012 04:29

Added the .gitignore, and refresh the file index so the files get ignored properly.

	git rm -r --cached .
	git add .
	git commit -m ".gitignore is now working"

davepoon / gist:4220464

Created December 5, 2012 23:24

PHP Regex to get src value

	<?php
	$input_string = '<script type="text/javascript" src="http://localhost/assets/javascript/system.js" charset="UTF-8"></script>';
	$count = preg_match('/src=(["\'])(.*?)\1/', $input_string, $match);
	if ($count === FALSE)
	echo('not found\n');
	else
	echo($match[2] . "\n");

	$input_string = "<script type='text/javascript' src='http://localhost/index.php?uid=93db46d877df1af2a360fa2b04aabb3c' charset='UTF-8'></script>";
	$count = preg_match('/src=(["\'])(.*?)\1/', $input_string, $match);

davepoon / gist:3984681

Created October 31, 2012 03:48

A vim command to save a file in vim or vi without root permission

:w !sudo tee %

davepoon / gist:3984488

Created October 31, 2012 02:37

Git submodule update command

git submodule -q foreach git pull -q origin master