`cat` is wrong
Created by: ticki
cat
is not "print this file", it's "concatenate these strings". The former usage of cat is wrong. For "print this file" in POSIXs, one use "< file".
Created by: ticki
cat
is not "print this file", it's "concatenate these strings". The former usage of cat is wrong. For "print this file" in POSIXs, one use "< file".