If you've ever wanted to dip your toe in a programming language, Codecademy allows you to learn basics of coding syntax through eight easy lessons that teach variables, letters and strings, editor ...

The language design used elements from several other programming languages, including ABC, Modula-3, C, and others, to produce a flexible and expressive syntax. Python 2 vs. Python 3 ...

It supports syntax highlighting for practically any programming language you can think of, plus it contains code snippets. These things can be expanded by downloading third-party add-ons.