How to open multiple files in Perl -


guys im confused now. im new learning perl. book ive read perl codes , linux commands.

is there connection between them? (perl codes , linux commands)

i want open multiple files using perl code, know how open single file in perl using:

open (myfile,'somefileshere');

and know how view multiple files in linux using ls command.

so how this? can use ls in perl? , want open files (perl files) dont have file extension visible (i cant use *.txt or etc. guess)

a little guys

use system function execute linux command, glob - list of files.

http://perldoc.perl.org/functions/system.html

http://perldoc.perl.org/functions/glob.html

like:

my @files = glob("*.h *.m"); # matches files .h or .m extension system("touch a.txt"); # linux command "touch a.txt"

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