Fun with file descriptor leaks
How file descriptor leaks are causing your processes to stick around longer than they should.
Recent Posts
Social network spoiler prevention
A feature proposal for avoiding spoilers on social networks.
Weird permission issues with tvnamer
Distinguishing EPERM vs EACCESS, and how that helps debug file manipulation scripts.
Startup times
Starting new java processes in your scripts considered harmful. Let's compare "hello world" startup times for different languages.
Asserting string equality
When comparing long strings in unit tests, make sure your assertion failures give you useful output.