For Linux users, the command line is a celebrated part of our entire experience. Unlike other popular operating systems, where the command line is a scary proposition for all but the most experienced ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Perl, Python, and Ruby modules can ease development for large projects, but Bash is simpler and better for many tasks Last week I talked a bit about how best to protect against the vagaries of human ...