bash echo
# echo script vars
echo "outputString"
varToPrint=10
echo $varToPrint
# echo files
echo * # all
echo *.png # all pngs
echo specificFile.txtbash echo
# echo script vars
echo "outputString"
varToPrint=10
echo $varToPrint
# echo files
echo * # all
echo *.png # all pngs
echo specificFile.txtbash echo in variable
#Just use following structure to store output of command into a variable:
var=$(command)
#For example:
var=$(echo 'hi') #store hi into var
var=$(ls) #store list of files into varCopyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
