This is a resume of this course : https://www.shellscript.sh/index.html WHAT SHELL SHOULD I USE? : #!/bin/sh This simple code tell the compiler on what shell we should run the code,…
The grep command is used to search text. It searches the given file for lines containing a match to the given strings or words. It is one of the most useful commands…
About chown The chown command changes ownership of files and directories in a Linux filesystem. What is file "ownership"? Linux is designed to support a large number of users. Because of this, it needs to keep careful…
A pipe is a form of redirection (transfer of standard output to some other destination) that is used in Linux and other Unix-like operating systems to send the output of…
~ <- this char indicates the root folder (not sure if is the root folder but is the "basic" folder) COMMENTS: # This is a comment! echo "hello world"…