I think the confusion here is that "split" is not the same as "split / /". Rather, "split" is the same as "split /\s+/".

Also, if you "split $_", Perl thinks you're using $_ as your pattern. You can't leave out the pattern and still pass a string to split. If you specify a string, you also have to specify a pattern.

In reply to Re: about split by kyle
in thread about split by halfcountplus

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