Learn how to quickly format Python code for better readability using a free Python beautifier tool. Save time and write clean, professional code.

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when.

I'm trying to use Python's string formatting, but I can't quite get it right.<BR><BR>What I need is exponential notation, with 3 places after the decimal and two digits after the exponential.