Don't test your code? pytest removes any excuses. Software developers don't just write software; they also use software. So, they're the first to recognize, and understand, that software is complex ...

Use NumPy's RNG to make random arrays for quick testing of stats functions. Generate normal data and set mean/std by adding and scaling; visualize with Seaborn. Run regressions and correlations ...

Whether you’re building a chip or an airplane, you need to measure the effectiveness of the product at each step of the manufacturing process, much like you do with developing software. Flojoy, an ...

We’ve put together some practical python code examples that cover a bunch of different skills. Whether you’re brand new to coding or you’ve been at it for a while, there’s something here to help you ...

Overview Structured Python learning path that moves from fundamentals (syntax, loops, functions) to real data science tools ...

Testing functions isn't hard, but how do you test user input and output? In my last article, I started looking at "pytest", a framework for testing Python programs that's really changed the way I look ...