Answers for "store printed output in variable bash"

2

save output of command to craible bash

password=$(openssl rand -base64 32)
echo $password
Posted by: Guest on November-06-2020
1

store printed output in variable bash

#For storing and printing output at the same time do following:
OUTPUT=$(ls -1) #First assign output of command execution to a variable 
echo "${OUTPUT}" #Then print out the result in variable into the terminal
Posted by: Guest on December-17-2020

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