Re^2: Working with Binary Numbers

I believe glob returns a list of filenames, not all possible combinations (which would be useless with * wildcards).

Why does this work?

Comment on Re^2: Working with Binary Numbers Download Code

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Re^3: Working with Binary Numbers by shoness (Friar) on Sep 25, 2007 at 13:29 UTC
~~This is the glob function. If you don't supply an EXPR to glob EXPR then it uses $_.~~ ~~His map makes @data become $_ in the glob scope.~~ I think. Thanks Again! Update: removed my garbage... Read CountZero's much better/accurate explanation	[reply]


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