WebInspectInc

/**
 * Pure CSS magic line system
 * Inspiration: http://css-tricks.com/jquery-magicline-navigation/
 * This is a WIP.
 */
a:link, a:visited {
	color:black;
	text-decoration:none;
}
a:hover ~ .magicline {

robcowie

-- Actually, if UNIQUE is defined on the col, there is no need to store previous codes
-- It will fail to insert due to uniqueness contraint when all possible codes are exhausted
-- Use as a column default...
--     CREATE TABLE foo (id CHAR(6) DEFAULT AlphaNumericSerial() UNIQUE);

CREATE OR REPLACE FUNCTION AlphaNumericSerial() 
RETURNS char(6) AS $$
DECLARE _serial char(6); _i int; _chars char(36) = 'abcdefghijklmnopqrstuvwxyz0123456789';
BEGIN
    _serial = '';

mathiasbynens

// Ever needed to escape '\n' as '\\n'? This function does that for any character,
// using hex and/or Unicode escape sequences (whichever are shortest).
// Demo: http://mothereff.in/js-escapes
function unicodeEscape(str) {
	return str.replace(/[\s\S]/g, function(character) {
		var escape = character.charCodeAt().toString(16),
		    longhand = escape.length > 2;
		return '\\' + (longhand ? 'u' : 'x') + ('0000' + escape).slice(longhand ? -4 : -2);
	});
}

jrk

# Recursive wget with link rewriting to point to local/relative paths
wget -rk <url>