Redirecting Standard Input
First, what even is Standard Input?
Another way to provide input is using a file. Use the < shell operator to redirect the file's contents into standard input.
$ wc -l < myfile command
4 output
First, what even is Standard Input?
Another way to provide input is using a file. Use the < shell operator to redirect the file's contents into standard input.
$ wc -l < myfile command
4 output