Newer languages might soak up all the glory, but these die-hard languages have their place. Here are eight languages ...

Understanding the core principles of computer programming is the first step to writing effective code. Learning about ...

This concept isn’t new—in fact, it is the essence of representational state transfer (REST). Instead of converting to a ...

Harvard University is now making its most sought-after computer science courses accessible for free. Topics include AI, Python, cybersecurity, and web development. These courses come with no fees or ...

TIOBE Index for December 2025: Top 10 Most Popular Programming Languages Your email has been sent December’s TIOBE Index lands with a quieter top tier but a livelier shuffle just beneath it. The main ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Khadija ...