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.

Join Joe Marini in this course, as he shows you how to use Python to build a quiz-taking program, step by step, explaining how to build and test each feature as you go along. Joe starts with designing ...

Take CSV files for example. CSV, of course, stands for "Comma Separated Values", more often than not though, it seems that CSV files use tabs to separate values rather than commas. And let's not even ...