Build Wide, Ship Narrow | Blog
Splitting a finished branch into small PRs used to be the expensive part, so we decided the boundaries before the code existed. That cost collapsed. Now the code can tell you where to cut it.
debugging
How to Tail and Filter Logs in Real Time on Linux
Follow Linux logs in real time with tail -F, filter live output with grep, pause with less +F, and stream systemd service logs with journalctl -f.
Halt and Catch Fire
I have never watched the AMC show Halt and Catch Fire, and for a long time I only knew the title, but nothing about the show. Something about it always reminded...
The Git Commands I Run Before Reading Any Code
Five git commands that tell you where a codebase hurts before you open a single file. Churn hotspots, bus factor, bug clusters, and crisis patterns.
The 20 most-changed files in the last year.
Every contributor ranked by commit count.
Ruby's Top Exception Classes - Exceptional Creatures
Exceptional Creatures is Honeybadger.io's documentation of Ruby's exception system, with a twist. Collect them all!
Advanced Python Error Handling in Python
In this article, we’ll look at advanced error-handling techniques that go beyond the standard try-except mechanism with practical examples and tips to help you improve the robustness of your Python applications.
What Makes Code Hard To Read: Visual Patterns of Complexity
Not long ago, I was auditing a codebase for work (looking for bugs) when I realized that despite the quality of the code, I was becoming mentally fatigued extremely quickly and had a hard time working on it for long stretches of time…
New zine: The Pocket Guide to Debugging
Basic to Advanced Logging with Python in 10 Minutes
Logging crash course with common logging issues addressed
Introducing IceCream: Never Use Print() To Debug Your Python Code Again
Why I stopped using print() statements for debugging and why you should too
rr: lightweight recording & deterministic debugging
Martin Heinz - Personal Website & Blog
Even if you write clear and readable code, even if you cover your code with tests, even if you are very experienced developer, weird bugs will inevitab...
Eliminate an entire category of bugs with a few simple tools
How you can use a few simple static code analysis tools to avoid common programming bugs.
How to stop using console.log() and start using your browser’s debugger
Debug More Efficiently