Simon Ljungberg simme

A pure CSS bendy shadow:

I suspect that some trig calculations could make this very general.

New URL

https://github.com/guille/ms.js

Raspberry Pi general optimization

Use a class 10 SD card for best speed. The USB bus can't come much higher than 30MB/s so you don't have to buy any extremely fast ones though. Not all cards are compatible, check the compatibility list: http://elinux.org/RPi_SD_cards
Use the HardFloat version of Raspbian instead of the SoftFloat. HF has much faster floating point operations - however SF is required for running Java. So it's either Java or performance, like normal.
The official Raspbian image gives low network speeds: http://elinux.org/RPi_Performance#NIC
A graphics driver by Simon / teh_orph is using hardware acceleration for some instructions: http://www.raspberrypi.org/phpBB3/viewtopic.php?f=63&t=28294 installation instructions: http://elinux.org/RPi_Xorg_rpi_Driver
The firmware can be upgraded which gives, among other things, better GPU performance.

Pure SASS-adaption of Lea Verou's contrast-ratio javascript. Can be useful when eg. generating colored buttons from a single supplied color as you can then check which out of a couple of text colors would give the best contrast.

This script currently lacks the support for alpha-transparency that Lea supports in her script though.

In addition to the color-contrast adaption there's also some math methods that were needed to be able to calculate the exponent of a number and especially so when the exponent is a decimal number. A 2.4 exponent is used to calculate the luminance of a color and calculating such a thing is not something that SASS supports out of the box and not something I found a good pure-SASS script for calculating and I much prefer pure-SASS over ruby extensions. The math methods might perhaps be unecessary though if you're running Compass or similar as they may provide compatible math methods themselves.

Normal usage: `color: pick_best_color(#f00

	//
	// NSObject+BlockObservation.h
	// Version 1.0
	//
	// Andy Matuschak
	// [email protected]
	// Public domain because I love you. Let me know how you use it.
	//

	#import <Cocoa/Cocoa.h>

	// Rounds all the corners of a box
	@mixin border-radius($radius, $clip: padding-box)
	-webkit-border-radius: $radius
	-moz-border-radius: $radius
	-o-border-radius: $radius
	border-radius: $radius
	-webkit-background-clip: $clip
	-mox-background-clip: $clip
	-o-background-clip: $clip
	background-clip: $clip

	sudo defaults write /Library/Preferences/com.apple.windowserver DisplayResolutionEnabled -bool YES;
	sudo defaults delete /Library/Preferences/com.apple.windowserver DisplayResolutionDisabled;

	// by the way, you need to logout and log back in for this to take effect. Or at least that's what
	// Quartz Debug says. Who knows, maybe it's lying?

	// P.S. Go to [Apple menu --> System Preferences --> Displays --> Display --> Scaled] after logging
	// back in, and you'll see a bunch of "HiDPI" resolutions in the list to choose from.

	<?php
	/**
	* Display point award report.
	*
	* Generates a list of awarded points.
	*
	* @return array $content
	*/
	function game_report_page_points() {
	// For some mysterious reason only parts of the db_select API is chainable.

	/* ---------------------------------------------------------- */
	/* */
	/* A media query that captures: */
	/* */
	/* - Retina iOS devices */
	/* - Retina Macs running Safari */
	/* - High DPI Windows PCs running IE 8 and above */
	/* - Low DPI Windows PCs running IE, zoomed in */
	/* - Low DPI Windows PCs and Macs running Firefox, zoomed in */
	/* - Android hdpi devices and above */

	require.extensions[".json"] = function (module, filename) {
	module.exports = JSON.parse(require("fs").readFileSync(filename, "utf8"))
	}