JIT compiler stack up against PyPy? We ran side-by-side benchmarks to find out, and the answers may surprise you.

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.

When it comes to working with data in a tabular form, most people reach for a spreadsheet. That’s not a bad choice: Microsoft Excel and similar programs are familiar and loaded with functionality for ...

Kelly-Ann Franklin has spent more than two decades in journalism which has helped her build a wide knowledge base of business and personal finance topics. Her goal with editing is to ensure tough ...