LMPX.COM :: Richard Foley :: Re: accelerated stepping

From: Richard Foley Date: Tue Sep 2 02:40:36 2008

Subject: Re: accelerated stepping

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 \@x
> 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/

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From:	Richard Foley	Date:	Tue Sep 2 02:40:36 2008
Subject:	Re: accelerated stepping