Louis-Jean Teitelbaum louije

efedorenko / gist:2028193

Created March 13, 2012 11:22

Function for alpha blending

	// Turns out this function already exists in Sass: mix(fg, bg, %) (http://d.pr/mGqa)

	// Alpha blending

	@function blend($bg, $fg) {

	$r: red($fg) * alpha($fg) + red($bg) * (1 - alpha($fg));
	$g: green($fg) * alpha($fg) + green($bg) * (1 - alpha($fg));
	$b: blue($fg) * alpha($fg) + blue($bg) * (1 - alpha($fg));

tfausak / ios-8-web-app.html

Last active December 14, 2025 13:43

iOS 8 web app http://taylor.fausak.me/2015/01/27/ios-8-web-apps/

	<!doctype html>

	<!-- http://taylor.fausak.me/2015/01/27/ios-8-web-apps/ -->

	<html>
	<head>
	<title>iOS 8 web app</title>

	<!-- CONFIGURATION -->

seyhunak / bootstrap-confirmation.js

Created June 28, 2013 09:08

Twitter Bootstrap Confirmation Dialog Modal - Rails UJS

	$.rails.allowAction = function(link) {
	if (!link.attr('data-confirm')) {
	return true;
	}
	$.rails.showConfirmDialog(link);
	return false;
	};

	$.rails.confirmed = function(link) {
	link.removeAttr('data-confirm');

hollance / neural.c

Last active April 21, 2023 17:13

Playing with BNNS on macOS 10.12. The "hello world" of neural networks.

	/*
	The "hello world" of neural networks: a simple 3-layer feed-forward
	network that implements an XOR logic gate.

	The first layer is the input layer. It has two neurons a and b, which
	are the two inputs to the XOR gate.

	The middle layer is the hidden layer. This has two neurons h1, h2 that
	will learn what it means to be an XOR gate.