linux commands list

To remove a directory (file), use the command -

rmdir directorynameFor renaming file:
mv filename newfilenameThe 'mv' (move) command can also be used for renaming directories. Use the below-given format:
mv directoryname newdirectorynameTo view a file, use the command -
cat filenameDirectories can be created on a Linux operating system using the following command:

mkdir directoryname//The syntax to combine 2 files is
cat file1 file2 > newfilename