Thanks Chris and Raffael for your answers. Ė (At) 10:47 -0500 04/02/99, Chris Nandor ˇcrivait (wrote) : >At 08.26 -0500 1999.02.04, Emmanuel. M. Decarie wrote: >>myFunc(\@global); >> >>or >> >>@global = myFunc(\@global); > >The problem is that the latter is slower. Readability is good, but if >@global is sufficiently large, it can be quite slow. Frankly, though, I >have no problem with the first one insofar as readability goes. I would >look at the latter and say "why?". Ok, just to be sure, I guess the second way is slower because myFunc is reassigning the value to @global ? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Emmanuel M. Dˇcarie - <emm@cam.org> ---> The Frontier Newbie Toolbox: <http://www.cam.org/~emm/frontierNewbieToolbox.html> ---> Frontier en fran¨ais ! <http://www.scripting.com/frontier5/francais/> <http://www.scriptmeridian.org/tutorials/francais/odb/> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ***** Want to unsubscribe from this list? ***** Send mail with body "unsubscribe" to mac-perl-request@iis.ee.ethz.ch