UNIX Basics

Command                   Function                                            ________________________

pwd                             displays your current directory          

 

exit                               logs you off the system

 

passwd                         will allow you to change your password, follow the directions given to you by the system

 

mkdir                           (make directory) allows you to make a new directory          

exp.  mkdir  DirectoryName

 

cd                                (change directory) allows you to change directories

                                    exp.  cd  DirectoryName

 

cp                                (copy) Copies files to new files

                                    exp.  cp  OldFileName  NewFileName

 

mv                                (move) Moves files to new file or location

                                    exp.  mv OldFileName NewFileName

 

cat                                (concatenate) Displays file contents to the screen

                                    exp.  cat FileName

 

ls                                  (list) List your files in the current directory

 

man                              (manual)  Displays information on command listed after man

                                    exp.  man pwd

                                    This will display information on pwd

 

help                              Similar to man, but works on information not given in man.

                                    However, this command works only when you are logged onto "tiglon"

                                    exp. help cout

                                    Displays information on the cout function used in C++

 

date                              Displays the current date

 

finger                            Displays information on specific user

                                    exp.  finger UserName

                                    Will display when UsreName was last on, if they have mail, and

                                    their profile.    

 

talk                               Allows you to talk to a friend that is on the system.

                                    exp.  talk UserName

Displays if the user is on, if so will allow you to write back and forth in real time.

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