My first “advanced” bash script

So ive found the time to learn new stuff, bash scripting is 1 of the things that can (and probably will ) make my life as an system engineer more pleasant.

Ive wrote it for my work. it updates the php versions on our server and some other stuff:

Only bad thing is that my first script wasnt a helly world script, so for your enjoy my 2e script:

echo "my second script:"
if [ $? == 0 ]; then
echo "hello world"
echo "there is no hello world!"


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