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How to do an IF statement from the result of a executed command

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http://unix.stackexchange.com – I am trying to do an IF statement from the output of an executed commmand. Here is how I am trying to do it, but it doesn't work. Does anyone know the right way to do this? if [ "`netstat -lnp | grep ':8080'`" == *java* ]; then echo "Found a Tomcat!" fi (HowTos)

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Submitted by Songlist on 10/24/2012 – Made popular on 10/24/2012

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Synopsis

case in [(] ) ;; # or ;& or ;;& in Bash 4 [(] ) ;; [(] | ) ;; ... [(] ) [;;] esac

Description

The case-statement can execute commands based on a pattern matching decision. The word is matched against every pattern and on a match, the associated list is executed. Every commandlist is terminated by ;;, this rule is optional for the very last commandli…

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