Most readers will have at least some passing familiarity with the terms ‘Unicode’ and ‘UTF-8’, but what is really behind them? At their core they refer to character encoding schemes, also known as ...

How to easily write text backwards (right to left) in a web page or in a forum without having to think about the order of the letters? There is a relatively surprising solution, which involves the use ...

It’s easy to look at your keyboard and assume that its keys represent all the characters you can type. But nothing could be further from the truth. You can press the Shift key to get uppercase letters ...