On Windows 11 (and 10), the File Compare (fc) is a command-line tool that comes part of the system, and it allows you to compare two similar files to determine how they changed over time. Usually ...

How to Change Linux File / Directory Permissions Quickly We can use the chmod command to toggle the read, write and execute permissions on and off for the owner, group and others.

The Windows 11 OS also lets you execute various shortcut commands and keys to access or launch certain apps and files in the system. One of these is the Win + X key combos.

Counting lines Counting lines in a file is very easy with the wc command. Use a command like that shown below, and you’ll get a quick response. $ wc -l myfile 132 myfile ...