| $ ls | This command is used to check the contents of the directory. |
| $ pwd | To Check the present working directory. |
| $ mkdir | this command to create a new directory in the current folder. |
| $ cd | This command will change our working directory. |
| $ touch | This command is used to create a new empty file in the current folder. |
| $ cp | This command is used to copy one file into another file. |
| $ ll | This command will display detailed information about files. |
| $ mv | Rename the file using the mv command. |
| $ ls -a | To see hidden files. |
| $ rm | To delete the file. |