Re^3: using foreach with a regex

whenever you can one, you can also use the other instead.
Almost.

Almost. moritz just said that you can use the other, not that you'll get the same result. :-)

Comment on Re^3: using foreach with a regex

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Re^4: using foreach with a regex by JavaFan (Canon) on Dec 05, 2008 at 16:55 UTC
Well, you cannot (unless you want to include fatal (run time) errors in 'not getting the same result'). `$ perl -wE 'sub for {say "Hello"} &for' Hello $ perl -wE 'sub foreach {say "Hello"} &for' Undefined subroutine &main::for called at -e line 1.` [download]	[reply] [d/l]