Sorry, obviously the code is supposed to read: opendir( DIR1, "."); @before = readdir(DIR1); closedir(DIR1);
# Execute a command that backs up every file in the directory # with a .bak extension. opendir( DIR2, "."); @after = readdir(DIR2); closedir(DIR2); It still doesn't work. daniel -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
