I love how GitHub converts code links to embedded code snippets. It requires no extra effort from the user, and it's really helpful.
Screenshot from
Related Posts
Over a sufficiently long time horizon, all code you write is legacy code.
It's really satisfying to use a profiler for the first time on a project. I always find a big performance win with only a small code change.
It's never the code that I expected to be slow, however!
I'm intrigued to see that Google has quantified that new code is generally buggier and less secure than code that has existed in your codebase for longer: https://security.googleblog.com/2024/09/eliminating-memory-safety-vulnerabilities-Android.html