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. Python Enhancement ...

Human-readable and machine-generated lock file will specify what direct and indirect dependencies should be installed into a Python environment. Python’s builders have accepted a proposal to ...

The “w+” tells Python that we are writing to a new file ... For example, you could create a HTML file this way by using triangular tags to define headers, bold text, and other basic formatting!