A tutorial is a method of transferring knowledge and may be used as a part of a learning process. More interactive and specific than a book or a lecture; a tutorial seeks to teach by example and supply the information to complete a certain task.

Tutorial

Using Apache htaccess to password protect documents

Introduction Most web sites are run on servers which use the Apache software. This offers some very useful features for websites. For example, it...
Mark Stephens
2 min read

Adding Fullscreen to WebApps using the JavaScript API

In addition to the standard (F11) full screen modes in web browsers, there is now also a way to enable full screen using JavaScript,...
Leon Atherton
5 min read

Image Optimisation: What PNGQuant is and why you should…

What is PNGQuant? PNGQuant is a free to use, open source (available under a BSD-like license) command line utility and library for converting PNG...
Leon Atherton
3 min read

Adding Annotations to Web Content with Annotator.js

Annotator.js is an open-source (available on GitHub) JavaScript library created by the Open Knowledge Foundation that allows you to add annotations to web pages....
Leon Atherton
1 min read