In this step-by-step tutorial, you'll learn how to use Python timer functions to monitor how fast your programs are running. You'll use classes, context managers, and decorators to measure your program's running time. You'll learn the benefits of each met... (more…)

image credit: BBC TOC The Challenge 1st Attempt: Pencil and Paper Enter Python Python: Failed Attempt 01 Python: Failed Attempt 02 Python: Success! The Solution The Challenge A week or so ago, to tie in with Radio4’s GCHQ: Minority Report documenta...

In this post, you will discover how I used various tools to track down a memory leak in my Python application under Windows!

As a scientist, interacting with data allows you to gain new insight into the phenomena you’re studying. If you read the New York Times, the D3 docs or you browse distill, you’ll see im… (more…)

Answer by David Heinemeier Hansson, Creator of Ruby on Rails, Founder & CTO at Basecamp...