📅  最后修改于: 2022-03-11 14:50:22.880000             🧑  作者: Mango
# Basic syntax:
read -r variable1 variable2 <<< $(bash command generating two outputs)
# Where:
# - -r specifies that backslashes should not be handled differently
# Example usage:
read -r var1 var2 <<< $(echo "one two")
echo $var1
--> one
echo $var2
--> two