Hi Uri,
thanks for all your input on this list. See below for my response.
On Monday 18 Apr 2011 07:56:16 Uri Guttman wrote:
> >>>>> "mr" == marcos rebelo <ole...@gmail.com> writes:
> mr> Ugly but may work, with a simple eval
> mr> use strict;
> mr> use warnings;
>
> mr> my $var = '$str. q( abc_xyz)';
> mr> my $str;
>
> mr> for(my $i=1;$i <= 5; $i++){
> mr> $str = $i;
> mr> my $line = 'Line: '.eval $var;
> mr> print "$line\n";
> mr> }
>
> NEVER do that for such a simple problem. eval string is a last resort
> when no other technique can work well.
Well, you are right naturally, but there is no need to be so rude. Start your
email with a greeting, continue with a compliment, use soft words, etc.
Otherwise, you may be scaring many people away. See some of my advice in:
http://unarmed.shlomifish.org/909.html
>
> and please learn to edit quoted email. there is no reason to see the
> whole original email. also read a full thread before answering is a good
> thing. this query was answered well several times already.
>
Again, you can say it in a much more friendly and pleasant manner.
Regards,
Shlomi Fish
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