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.

Let’s start from the beginning: what is Python and why should you learn it? Python is one of the world’s most popular programming languages. It powers a huge number of extremely influential apps and ...

But in many cases, it doesn’t have to be an either/or proposition. Properly optimized, Python applications can run with surprising speed—perhaps not as fast as Java or C, but fast enough for web ...