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Peter Grant Peter Grant
Updated on August 15, 2022

Need to Write Lambda Functions in Python? Here’s How.

Lambda functions are an extremely common form of code organization, simplification and clarification in Python. Here’s how to write them — fast.

Peter Grant Peter Grant
Updated on August 15, 2022

An Introduction to Bias-Variance Tradeoff

Bias and variance are key concepts in data science and model development. Here’s what they mean and some tips on how to improve your model.

Peter Grant Peter Grant
Updated on August 15, 2022

How to Check Your Data Analysis for Errors

When we’re working with large amounts of data, errors are inevitable. Here’s how to check your data for errors manually using Python.

Peter Grant Peter Grant
Updated on August 15, 2022

Don’t DIY. Use Python Scripts to Check Data Quality for You.

Here’s how to write Python scripts to check your data for errors (minus the tedium of doing it yourself).

Peter Grant Peter Grant
Updated on August 15, 2022

How to Generate Subplots With Python’s Matplotlib

Use this step-by-step guide to start creating subplots in Matplotlib.

Peter Evans Peter Evans
Updated on August 15, 2022

I Graduated Into the Dot Com Bust as a Programmer and Made It. You Will Too.

To all the young programmers worrying about the uncertain job market, I promise things will get better.

Paul Barba Paul Barba
Updated on August 15, 2022

What Can We Learn From 4 Superhuman, Game-Playing AIs?

Games and gaming offer a useful analogy for real life. By closely examining the way AI plays games, we can learn some valuable lessons.

Paul Barba Paul Barba
Updated on August 15, 2022

6 Ways to Combat Bias in Machine Learning

Data often reflects the biases that pervade the larger world. To make machine learning processes more equitable, we need to employ a variety of methods to eliminate bias.

Paul Rowe Paul Rowe
Updated on August 12, 2022

How to Speed Up Your Code Reviews

Code review is important, but it can be time- and labor-intensive. Fortunately, a few simple steps can streamline the process nicely.