All posts by Tuna Peyo

The top command is, just like ps, used to display running processes, but with one very useful feature: it updates its …

The most common way to list processes currently running on your system is to use the command ps (short for process status). This command …

An instance of a running program is called a process. Every time you run a shell command, a program is run …

The less program displays the content of a file one screen at a time. You can navigate the file, move to …

nano is a simple text editor for Unix and Linux. It is a clone of pico and has been developed because …

Pico is a simple, display-oriented text editor based on Pine. Pico is very simple to use and offers features such …