Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

From programmable LEGO robots to mobile apps like Hopscotch, there’s no shortage of games and toys designed to get children interested in computer science. But when it comes to adults, the options to ...

Coding boot camps once looked like the golden ticket to an economically secure future. But as that promise fades, what should you do? By Sarah Kessler When Florencio Rendon was laid off from his third ...