fore!! 
perl -e'print"$_\n"for glob("{00,20,40,60,80,A0,C0,FF}"x3);'

[download]
Update: trimmed a dozen chars thanks to CheeseLord 
perl -le'print for glob"{00,33,66,99,CC,FF}"x3'

[download]
Update 2: I don't fully understand the meat of this myself (i think it came from tilly) If anyone knows how this works, I'd actually love an explanation, especially since the glob docs aren't very helpful.

Update 3: Indeed it was tilly that showed me this trick. Original node at Re (tilly) 2: Sort of like a file handle, but not.

-Blake

In reply to Sneaky glob trick (was Web-Safe Color Chart) by blakem
in thread Web-Safe Color Chart by Zecho

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