On Monday 01 September 2008 22:50:53 Heiko wrote: > > > \b(grep|join|map|reverse|sort)\b > > So I think I will take your proposal and will leave out 'join' and > 'reverse'. > Ok.
> I also checked > s expr > and > n expr > Good to hear :-) > BTW: > with the definition > sub x1 { > my $arg = shift; > return reverse unpack "(a)*", $arg; } > > if I single step through an expression > like this > s @x = x1('blabla') > s > s > ... > (up to the end of function x1) > I never see the returned result. Neither in the debugger output, > nor in the variable @x. That is, when I do afterwards > x [EMAIL PROTECTED] > the array is empty.?!?!? > (ok, I just see, it is not empty, if @x has been used before, > what a weird behaviour, what is going on??? :-) > Maybe it's a localisation issue? -- Richard Foley Ciao - shorter than aufwiedersehen http://www.rfi.net/