XDA Developers on MSN

5 terminal tools that make learning commands easier

TLDR and Cheat don't replace man pages; they complement them. They're perfect for day-to-day learning and quick reference ...
How-To Geek on MSN

UNIX V4 is back: I booted into the 1973 OS and it made me weirdly happy

Classic Unix tools (ls, cat, ed, cal, dc) and games show modern OS lineage ...