Editing Multiple Files
It’s often useful to edit more than one file at a time. You might need to make changes to multiple files, or you may need to copy content from one file into another. With
vi we can open multiple files for editing by specifying them on the command line:
file1 file2 file3...
Let’s exit our existing
vi session and create a new file for editing. Type
:wq to exit
vi, saving our modified text. Next, we’ll create an additional file in our home directory that we can play with. We’ll create the file by capturing some output from the
ls -l /usr/bin > ls-output.txt
Let’s edit our old file and our new one with
vi foo.txt ls-output.txt
vi will start up, and we will see the first file on ...