This prints all simple files, but skips directories.

my @files = glob ('*.*');

No, it prints any file or directory names that have a dot in them. It's a very old DOS convention that files had extensions and directories didn't, but nowadays that's not true anymore. You'd need grep {!-d} glob('*') to exclude directories.

In reply to Re^2: glob() and dot files by haukex
in thread glob() and dot files by perlancar

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