Now we do all task with command line..
We use VSCOde software, Bash terminal.

Type command in terminal and press enter.
Output will appear blow that.

1) pwd ( Present Working Directory ) : To show Current Location.


2) ls ( List ) : To show list from the present directory.


3) clear  : To clear terminal screen.
Type clear in the terminal and press enter. Terminal will be clear.

4) cd ( Change directory ) : To move specific location / directory ( folder ).
   * for drives cd space "drive name" : //
    e.g. To move in D drive = cd d://


5) mkdir ( make directory ) : To create folder

   * To create folder present location.
      mkdir space "folder name"
      e.g.  mkdir "Swapnil"

   * To create folder another location.
      mkdir space path/"folder name"
      e.g. mkdir e://Pankaj/"Swapnil"


6) touch  : To create blank file.

    * touch space file name.extension
      e.g.  touch New_document.txt
              touch Python.py
              touch Powerpoint.ppt
7) cd ..  : To go Back , previous directory / folder.


8) rm ( romove ) : To delete file

      rm space "file name"
      e.g.  rm "python.py"


9) rm -rf  : To delete folder

      rm space -rf space "folder name"
      e.g.  rm -rf  Pankaj