in reply to Re: concatenating text files before reading
in thread concatenating text files before reading

Thank you :)

this was what I was looking for.

regards

Hossein
  • Comment on Re^2: concatenating text files before reading

Replies are listed 'Best First'.
Re^3: concatenating text files before reading
by Anonymous Monk on Sep 05, 2013 at 09:29 UTC

      The while (<>) can be tricky when used with initial @ARGV (script parameters), but in this case, as @ARGV is the result of a glob, most of these problems are avoided. There is however something you should check: that @ARGV is not empty after the glob operation, or <> will read in the standard input. localising the change to @ARGV could avoid some trouble as well.

      There's also taint mode to play it more secure.