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.

Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

There's a lot you can automate.

If you want to use the command-line version of Microsoft Support and Recovery Assistant (SaRA) on a Windows 11/10 computer, here is how you can do that. It is suitable for remote diagnostics of ...