The character set is used in Hyper Text Markup Language (HTML), which is used to create web pages. Thanks to Unicode, a special HTML code sequence reverses the order of text from left to right.

The range of characters that can be represented by Unicode is truly bewildering. If there’s a symbol that was ever used to represent a sound or a concept anywhere in the world, chances are ...

Unicode is a massive, sprawling effort that pairs a number to every unique character in a language, every punctuation mark, every math symbol, and much more.

What is a Unicode character? On whatever computer you use, there is a system that allows you to type special symbols and characters.