3 ms·
What is so mystifying about this? Doing this: "cat << EOL line one line two EOL" Would be the same as this: "cat < file" That is if 'file' contained thi
by allstruck 14y ago
What is so mystifying about this?
Doing this:
"cat << EOL
line one
line two
EOL"
Would be the same as this:
"cat < file"
That is if 'file' contained this:
"line one
line two"
This doesn't work with the echo command because it does not use stdin like cat does.