My wife is a writer, which today means she uses a word processing program. It's a sophisticated, powerful program—OpenOffice.org Writer—but occasionally it won't do something that she wants it to do.

Learn how to use Python to reorganize your XML sitemaps and help you isolate indexing problems on your website's most important pages.

To make Android apps, Java and Kotlin are not enough. You'll also need to get to grips with the XML markup language - a powerful script for organizing data and creating layouts. Here's everything ...