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@lrvick
lrvick / bitcolor.js
Created Mar 18, 2012
Javascript functions for doing fast binary/hex/RGB color conversions using bitwise operations.
View bitcolor.js
// convert 0..255 R,G,B values to binary string
RGBToBin = function(r,g,b){
var bin = r << 16 | g << 8 | b;
return (function(h){
return new Array(25-h.length).join("0")+h
})(bin.toString(2))
}
// convert 0..255 R,G,B values to a hexidecimal color string
RGBToHex = function(r,g,b){
@justinstern
justinstern / wc-pdf-product-vouchers-custom-fields.php
Last active May 2, 2017
Sample code demonstrating how to create custom voucher fields for with the WooCommerce PDF Product Vouchers plugin
View wc-pdf-product-vouchers-custom-fields.php
<?php
// Put the following in your theme's functions.php for instance:
add_filter( 'wc_pdf_product_vouchers_voucher_fields', 'wc_pdf_product_vouchers_add_custom_fields', 10, 2 );
/**
* Adds some custom fields to the given product voucher
*
@gefangenimnetz
gefangenimnetz / materialDesignShadowHelper.less
Last active May 11, 2019
Less css box-shadow helper for cards & modals according to Googles Material Design spec.
View materialDesignShadowHelper.less
/**
* A mixin which helps you to add depth to elements according to the Google Material Design spec:
* http://www.google.com/design/spec/layout/layout-principles.html#layout-principles-dimensionality
*
* Please note that the values given in the specification cannot be used as is. To create the same visual experience
* the blur parameter has to be doubled.
*
* Author: Florian Kutschera (@gefangenimnetz), Conceptboard GmbH (@conceptboardapp)
*
* Example usage:
@tdd
tdd / angular-just-say-no.md
Last active Jul 11, 2020
Angular: Just Say No
View angular-just-say-no.md

Angular: Just say no

A collection of articles by AngularJS veterans, sometimes even core committers, that explain in detail what's wrong with Angular 1.x, how Angular 2 isn't the future, and why you should avoid the entire thing at all costs unless you want to spend the next few years in hell.

Reason for this: I'm getting tired of having to explain to everyone, chief of which all the indiscriminate Google Kool-Aid™ drinkers, why I have never believed in Angular, why I think it'll publicly fail pretty soon now (a couple years), and why it's a dead end IMO. This gist serves as a quick target I can point people to in order not to have to parrot / compile the core of the articles below everytime. Their compounded reading pretty much captures 99% of my view on the topic.

This page is accessible through http://bit.ly/angular-just-say-no and http://bit.ly/angularjustsayno, btw.

@frankwiles
frankwiles / blocks.py
Created May 17, 2015
Code and Markdown blocks for Wagtail 1.0 StreamField
View blocks.py
from django.utils.safestring import mark_safe
from markdown import markdown
from pygments import highlight
from pygments.formatters import get_formatter_by_name
from pygments.lexers import get_lexer_by_name
from wagtail.wagtailcore import blocks
class CodeBlock(blocks.StructBlock):
View Install Android emulator on Ubuntu and run the Ionic app on mobile
1. install openjdk
`sudo apt-get install openjdk-7-jdk`
2. install `android sdk`
# download android sdk
wget http://dl.google.com/android/android-sdk_r24.2-linux.tgz
tar -xvf android-sdk_r24.2-linux.tgz
cd android-sdk-linux/tools
@Xowap
Xowap / ftf.js
Created Sep 9, 2016
Find which DOM item makes your container go too big.
View ftf.js
/*vim: fileencoding=utf8 tw=100 expandtab ts=4 sw=4 */
/*jslint indent: 4, maxlen: 100, browser: true */
/*globals console, Element*/
(function (exports) {
'use strict';
function findTheFucker(root, width, restoreAll) {
var fucker;
You can’t perform that action at this time.