# Scripting Redux

 1. Today will be slightly different than usually. We will only do exercises,
    since you already know most of the ingredients.
 2. You can refer to examples from previous seminars, lecture slides and of
    course man pages.
 3. In case a program you don't know could be useful, I will give you a name
    (so you can look it up), or a very short example.
 4. If you remember a keyword, a program name or any other fragment of
    information from previous seminars, but aren't sure where it was, a good
    command to try is ‹grep -r keyword ~/pb152›.
 5. There are 10 exercises today, plus the homework, in ‹hw.txt›.

That said, let's start with ‹01.txt›.