Re: array index

2007-09-12 Thread Pavanvithal Torvi
Hi All, Thanks a lot for the advice/help. I think it would be better to avoid using this feature :) Regards, Pavan On 9/11/07, Jeff Pang [EMAIL PROTECTED] wrote: 2007/9/11, Pavanvithal Torvi [EMAIL PROTECTED]: I wanted to ask others if this is expected behaviour. Yes. If I make use

Re: array index

2007-09-12 Thread Chas Owens
On 9/11/07, Pavanvithal Torvi [EMAIL PROTECTED] wrote: Hi All, Thanks a lot for the advice/help. I think it would be better to avoid using this feature :) snip It is perfectly safe to use negative indexes. Perl 6 won't be out for a while and this feature change is one of the smaller

RE: array index

2007-09-11 Thread Thomas Bätzler
Pavanvithal Torvi [EMAIL PROTECTED] asked: While debugging a script I came across a scenario where array access was happening with a negative index. (because of a corner case that was not properly handled). This resulted in accessing the array in a reverse order. [...] I wanted to ask

Re: array index

2007-09-11 Thread Jeff Pang
2007/9/11, Pavanvithal Torvi [EMAIL PROTECTED]: I wanted to ask others if this is expected behaviour. Yes. If I make use of this feature will it cause compatibility issues with the later versions of perl. Please don't use $a and $b as variable names,they are built-in variables used by

Re: array index

2007-09-11 Thread Chas Owens
On 9/10/07, Pavanvithal Torvi [EMAIL PROTECTED] wrote: snip If I make use of this feature will it cause compatibility issues with the later versions of perl. snip Negative indexing has been around at least since Perl 5 (and I think it goes back much farther than that). As for compatibility

Re: array index

2007-09-11 Thread Jenda Krynicky
On 11 Sep 2007 at 13:04, Chas Owens wrote: Negative indexing has been around at least since Perl 5 (and I think it goes back much farther than that). As for compatibility with future versions of Perl, you should have no problem with the Perl 5 line (e.g. 5.10, the next and possibly last Perl

Re: array index

2007-09-11 Thread Chas Owens
On 9/11/07, Jenda Krynicky [EMAIL PROTECTED] wrote: snip OH MY ! Yet another reason to stay away from Perl6. After reading that part of S09 I can't keep from thinking that Perl6 was designed specifically for golf and obfu. Well *. snip Heh. Perl 6 is going to meet a lot of resistance, but