save output of command to variable bash
OUTPUT="$(ls -1)"
echo "${OUTPUT}"
MULTILINE=$(ls
-1)
echo "${MULTILINE}"save output of command to variable bash
OUTPUT="$(ls -1)"
echo "${OUTPUT}"
MULTILINE=$(ls
-1)
echo "${MULTILINE}"shell script store command output in variable
#Just use following structure to store output of command into a variable:
var=$(command)
#For example:
var=$(echo 'hi') #store hi into var
var=$(ls) #store list of files into varCopyright © 2021 Codeinu
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