TLDR and Cheat don't replace man pages; they complement them. They're perfect for day-to-day learning and quick reference ...
Maybe you have a vintage old-school computer. Maybe you have a replica. Maybe you just want to run SIMH and relive the glory days of CP/M or VMS. The problem is, it looks kind of silly to have CP/M ...
Don't want to look away from the terminal to check the time? Use these methods to add a live clock to your terminal!
There are certain Linux commands I consider essential. They range from networking, troubleshooting, and file viewing. They're also easy enough for new users to learn. Even though I've been using Linux ...