Is there a (simple) way to feed variable with end of lines to other program in BASH? Consider example:
echo will replace all end of lines with spaces, so my output will be different from the content of the variable. Other example:
echo $flist | grep myfile.txt
This command will not work as expected to output only information about
myfile.txt. How do I print the line that contains
Here is one solution:
cat << EOF | grep myfile.txt
Anything less ugly?