bash while read line loop from variable
while read -r line
do
echo "line=[$line]"
done < <(cat jj)bash while read line loop from variable
while read -r line
do
echo "line=[$line]"
done < <(cat jj)shell foreach line
cat file | while read -r a; do echo $a; doneCopyright © 2021 Codeinu
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