You may have already found a decorator in some Python code. For example, the following is commonly used to create static methods within a class: (more…)

The official home of the Python Programming Language... (more…)

Python is one of the most popular programming languages used today and it has been around for more t... (more…)

This post contains a step-by-step example of a refactoring session guided by tests. When dealing with untested or legacy code refactoring is dangerous and tests can help us do it the right way, minimizing the amount of bugs we introduce, and possibly comp... (more…)

Solve an obstacle problem (i.e, a partial differential equation with constraints) - daleroberts/obstacle-problem... (more…)