vbarbarosh’s gists

timo22345 / flatten.js

Last active March 12, 2025 09:42

Flatten.js, general SVG flattener. Flattens transformations of SVG shapes and paths. All shapes and path commands are supported.

	<!doctype html>
	<html>
	<title>Flatten.js, General SVG Flattener</title>

	<head>
	<script>
	/*
	Random path and shape generator, flattener test base: https://jsfiddle.net/fjm9423q/embedded/result/
	Basic usage example: https://jsfiddle.net/nrjvmqur/embedded/result/

umaar / webdriver-hover.js

Created February 17, 2014 14:05

Hover over an element in WebDriverJS

	/*
	* Hover over an element on the page
	*/

	(function() {

	"use strict";

	var webdriver = require('selenium-webdriver');
	var driver = new webdriver.Builder().usingServer().withCapabilities({'browserName': 'chrome' }).build();

joyrexus / README.md

Last active September 29, 2025 05:43

Perl one-liners

Hi:

perl -e 'print "hello world!\n"'

A simple filter:

perl -ne 'print if /REGEX/'

Filter out blank lines (in place):

choppingblock / Calculate Angle Along Quadratic Bezier

Created September 14, 2013 02:38

Have a quadratic bezier curve, need to figure out an angle along the way. This should work quite well, easy to convert to JavaScript.

	public static function quadraticBezierAngle(value:Number, anchor1:Point, anchor2:Point, control:Point):Number {
	var uc:Number = 1 - value;
	var dx:Number = (uc * control.x + value * anchor2.x) - (uc * anchor1.x + value * control.x);
	var dy:Number = (uc * control.y + value * anchor2.y) - (uc * anchor1.y + value * control.y);
	return Math.atan2(dy, dx);
	}

barryvdh / _ide_helper.php

Last active October 8, 2025 16:44

Laravel IDE Helper for Netbeans / PhpStorm / Sublime Text 2 CodeIntel, generated using https://github.com/barryvdh/laravel-ide-helper

	<?php
	/**
	* A helper file for Laravel 5, to provide autocomplete information to your IDE
	* Generated for Laravel 5.5.13 on 2017-09-28.
	*
	* @author Barry vd. Heuvel <[email protected]>
	* @see https://github.com/barryvdh/laravel-ide-helper
	*/
	namespace {
	exit("This file should not be included, only analyzed by your IDE");

earthgecko / bash.generate.random.alphanumeric.string.sh

Last active April 24, 2025 05:26

shell/bash generate random alphanumeric string

	#!/bin/bash
	# bash generate random alphanumeric string
	#

	# bash generate random 32 character alphanumeric string (upper and lowercase) and
	NEW_UUID=$(cat /dev/urandom \| tr -dc 'a-zA-Z0-9' \| fold -w 32 \| head -n 1)

	# bash generate random 32 character alphanumeric string (lowercase only)
	cat /dev/urandom \| tr -dc 'a-z0-9' \| fold -w 32 \| head -n 1

dsheiko / strtr.js

Last active July 9, 2023 18:18

Java-script strtr — translate characters or replace substrings

	/**
	* strtr() for JavaScript
	* Translate characters or replace substrings
	*
	* @author Dmitry Sheiko
	* @version strtr.js, v 1.0.2
	* @license MIT
	* @copyright (c) Dmitry Sheiko http://dsheiko.com
	**/

jlong / uri.js

Created April 20, 2012 13:29

URI Parsing with Javascript

	var parser = document.createElement('a');
	parser.href = "http://example.com:3000/pathname/?search=test#hash";

	parser.protocol; // => "http:"
	parser.hostname; // => "example.com"
	parser.port; // => "3000"
	parser.pathname; // => "/pathname/"
	parser.search; // => "?search=test"
	parser.hash; // => "#hash"
	parser.host; // => "example.com:3000"

gre / easing.js

Last active September 5, 2025 07:01

Simple Easing Functions in Javascript - see https://github.com/gre/bezier-easing

	/*
	* This work is free. You can redistribute it and/or modify it under the
	* terms of the Do What The Fuck You Want To Public License, Version 2,
	* as published by Sam Hocevar. See the COPYING file for more details.
	*/
	/*
	* Easing Functions - inspired from http://gizma.com/easing/
	* only considering the t value for the range [0, 1] => [0, 1]
	*/
	EasingFunctions = {

Yaffle / convertPointFromPageToNode.js

Last active April 30, 2024 03:50

function to get the MouseEvent coordinates for an element that has CSS3 Transforms

	/jslint plusplus: true, vars: true, indent: 2 /

	/*
	convertPointFromPageToNode(element, event.pageX, event.pageY) -> {x, y}
	returns coordinate in element's local coordinate system (works properly with css transforms without perspective projection)

	convertPointFromNodeToPage(element, offsetX, offsetY) -> {x, y}
	returns coordinate in window's coordinate system (works properly with css transforms without perspective projection)
	*/

Vladimir Barbarosh vbarbarosh