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re: Bash: How To Teleport In The Terminal VIEW POST

FULL DISCUSSION
 

One extra of using &&, if the first command fails it stops, if you need to run all commands even when any of them returns an error you can use ;

As && you also can use ||, to execute something if the previous command returns an error, very handy on scripts, something like:

command > /dev/null 2>&1 || exit 1

To suppress stdou and stderr of command but stop the script if returns an error

 

That's actually really useful to know! Thanks for sharing!

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