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Re^4: shift doesnt shiftby jplindstrom (Monsignor) |
on Nov 28, 2008 at 12:19 UTC ( [id://726570]=note: print w/replies, xml ) | Need Help?? |
Personally I'm not a big fan of implicit things like that.
I never use $_ unless I "have to", like in a map, because not naming the variable is a lost opportunity to write clear, self documenting code. /J
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