Intro

In this lesson we will see:

• looping with while/until
• branching with case
• positional parameters

note

Let's get first some examples:

mkdir -p examples  &&  cd examples/

wget https://linux-cli.fs.al/examples/lesson12.tgz

tar xfz lesson12.tgz

cd lesson12/  &&  ls

Download lesson12/intro.cast

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