Learn Linux Shell Scripting - Fundamentals of Bash 4.4

rm

Description	Remove files or directories.
Syntax	rm [OPTION]... [FILE]...
Practical uses	rm -f: Ignore nonexistent files and arguments, never prompt. rm -i: Prompt before every removal. rm -I (capital i): Prompt once before removing more than three files, or when removing recursively; less intrusive than -i, while still giving protection against most mistakes. rm -r and rm -R: Remove directories and their contents recursively.