In the old days, programmers primarily used Notepad to write code. The old days have long gone after the rise of more sophisticated coding tools for HTML and everything else, but despite that, many ...

If you write HTML code by hand, you may already be familiar with tidy, a program that checks your code, tells you where there are errors, and, in some cases, corrects them. Tidy is an open-source ...

Learning how to code will allow you to do everything from build complex apps to make your smart lights flash when you receive an email. Here's our guide on how to get started. When you purchase ...