List of Linux and Unix commands

Here is a list of Linux and Unix commands which will be useful for you. These commands can be used as a quick reference to simplify your Linux or Unix using experience. The commands are categorized into different categories depending upon the operation of the command. Almost commands of every type are listed here. The commands are listed with their category , command and the operation it does.

Linux Commands

mkdir - make directories Usage mkdir [OPTION] DIRECTORY Options Create the DIRECTORY(ies), if they do not already exist.  Mandatory arguments to long options are mandatory for short options too.  -m, mode=MODE  set permission mode (as in chmod), not rwxrwxrwx - umask  -p, parents  no error if existing, make parent directories as needed  -v,