clean up a sourcecode tree
Author: Willie
Willie
Willie has over 15 years of experience in Linux system administration and DevOps. After managing infrastructure for startups and enterprises alike, he founded Command Linux to share the practical knowledge he wished he had when starting out. He oversees content strategy and contributes guides on server management, automation, and security.
Unit generator for /etc/fstab
set tabs on a terminal
convert an EPS file to PDF
extract a codepage from an MSDOS codepage file
Perchance AI is gaining traction among hobbyists, writers, and indie game developers as a fast, easy tool for generating characters, plot ideas, and creative text.
TypeScript surpassed Python and JavaScript on GitHub in August 2025, ending Python’s 16-month lead with over 2.6M contributors. Meanwhile, JavaScript powers 98.8% of websites, as Python’s TIOBE rating declined into 2026.
Linux developers saw a 24% median job satisfaction boost globally in 2025, up from 20% in 2024. U.S. developers led the trend with a 29% increase, according to the Stack Overflow 2025 survey.
print lines matching a pattern
an interface to the on-line reference manuals