Overview:  Reinforcement learning in 2025 is more practical than ever, with Python libraries evolving to support real-world simulations, robotics, and deci ...

This article is adapted from an edition of our Off the Charts newsletter originally published in October 2021. Off the Charts is a weekly, subscriber-only guide to The Economist’s award-winning data ...

Playing with numbers: Programming languages are staying in step with the latest advancements in technology. While old favorites continue to be used by millions, modern contenders are emerging with ...

Python maintains its runaway top ranking in the Tiobe index of programming language popularity, while older languages continue to rise. Perl surprises. Python, the highest-ranking language ever in the ...