| 
 | 
| To see a file screen by screen | more filename | 
| To see the first few lines of a file | head filename | 
| To see the last few lines of a file | tail filename | 
| To make a directory | mkdir dirname | 
| To remove an empty directory | rmdir dirname | 
| To copy a file | cp filename another_filename | 
| To rename a file | mv filename new_filename | 
| To remove a file | rm filename | 
| For more information about | See | 
|---|---|
| Looking at files screen by screen | more(C) | 
| Looking at the beginning of a file | head(C) | 
| Looking at the end of a file | tail(C) | 
| Making directories | mkdir(C) | 
| Removing directories | rmdir(C) | 
| Copying files | cp(C) | 
| Renaming files | mv(C) | 
| Removing files | rm(C) |