Ubuntu – Command `wc` with argument files and standard input redirection
I have come across the command line wc < f1 f2 and it's not clear for me what is happening under the hood: $ echo -n 'a' > f1 $ wc f1 0 1 1 f1 $ echo -n 'bb'…
I have come across the command line wc < f1 f2 and it's not clear for me what is happening under the hood: $ echo -n 'a' > f1 $ wc f1 0 1 1 f1 $ echo -n 'bb'…