On Mon, Jun 28, 2010 at 19:48, John W. Krahn wrote:
snip
> s/\((\d+)\)/($1)/g;
snip
Since Perl 5.8.0, \d does not mean [0-9], it means any character that
is classified as a digit in Unicode. In Perl 5.12.1, there are five
hundred seventy-seven characters that will match \d. If it is your
intent
On Mon, Jun 28, 2010 at 17:08, marcos rebelo wrote:
snip
>> The "code block" in your example is not a "closure".
>>
>> perldoc -q closure
>> http://en.wikipedia.org/wiki/Closure_(computer_science)
>>
>
> The closure in here was on propose, even if in this case isn't a closure.
snip
Why are you pu
On 2010.06.28 20:39, jimston...@aol.com wrote:
>
> In a message dated 6/28/2010 7:49:47 P.M. Eastern Daylight Time,
> jwkr...@shaw.ca writes:
>
> jimston...@aol.com wrote:
>>
>> can anyone give me some help on a perl program to change a file of mine.
>> The string is:
>>
>> $_ = "from ''ala
In a message dated 6/28/2010 7:49:47 P.M. Eastern Daylight Time,
jwkr...@shaw.ca writes:
jimston...@aol.com wrote:
>
> can anyone give me some help on a perl program to change a file of mine.
> The string is:
>
> $_ = "from ''alam' (481) or possibly (in the sense of dumbness);
> solitary;
jimston...@aol.com wrote:
can anyone give me some help on a perl program to change a file of mine.
The string is:
$_ = "from ''alam' (481) or possibly (in the sense of dumbness);
solitary; Ulam, the (6155) name of two Soldiers;--Ulam."
Where each line is $_
I'm trying to substitute a hyperli
jimston...@aol.com wrote:
can anyone give me some help on a perl program to change a file of mine.
The string is:
$_ = "from ''alam' (481) or possibly (in the sense of dumbness);
solitary; Ulam, the (6155) name of two Soldiers;--Ulam."
Where each line is $_
I'm trying to substitute a hyperli
can anyone give me some help on a perl program to change a file of mine.
The string is:
$_ = "from ''alam' (481) or possibly (in the sense of dumbness);
solitary; Ulam, the (6155) name of two Soldiers;--Ulam."
Where each line is $_
I'm trying to substitute a hyperlink for each NUMBER tha
On Sun, Jun 27, 2010 at 11:55 PM, John W. Krahn wrote:
> marcos rebelo wrote:
>>
>> Hi all
>
> Hello,
>
>> This time, it's much more a personal opinion than a recipe.
>>
>>
>> http://sites.google.com/site/oleberperlrecipes/recipes/01-variables/04---misc/01-when-shall-we-use-default-variables
>
> S
On 10-06-28 10:15 AM, Shlomi Fish wrote:
You seem to have an obsession with getting people to stop using "my $param =
shift;" and use "my $param = shift(@_);" instead. This is depsite the fact
that a lot of high-quality, production code on CPAN and elsewhere is using it
extensively. We already ha
This will becoming a never ending story.
In my opinion, documentation shall be done before writing the code.
When I'm not to lazy and I do documentation, I set it before the
subroutine definition. Usually, at a precise moment, I'm looking to
the documentation or to the code, hardly I need both at
> "marcos" == marcos rebelo writes:
marcos> I think that I didn't opposed myself to the pattern:
marcos> sub xpto {
marcos> my $var1 = shift;
marcos> my $var2 = shift;
marcos> ...
marcos> }
marcos> Where it is clear that you wont to assign the parameters. 90% of the
marcos> times
I think that I didn't opposed myself to the pattern:
sub xpto {
my $var1 = shift;
my $var2 = shift;
...
}
Where it is clear that you wont to assign the parameters. 90% of the
times I prefer to have pattern
sub xpto {
my ($var1, $var2) = @_;
...
}
since, in my opinion, makes
Hi Shawn,
On Sunday 27 Jun 2010 20:41:31 Shawn H Corey wrote:
> On 10-06-27 01:08 PM, marcos rebelo wrote:
> > Hi all
> >
> > This time, it's much more a personal opinion than a recipe.
> >
> > http://sites.google.com/site/oleberperlrecipes/recipes/01-variables/04---
> > misc/01-when-shall-we-us
On Monday 28 Jun 2010 13:55:56 Thomas Bätzler wrote:
> Herb asked:
> > I've been working on putting together a multi-page form in a single
> > perl script. I have everything working as a single page form (writing
> > to mysql database and emailing the output upon submit) but have not
> > had any
Herb asked:
> I've been working on putting together a multi-page form in a single
> perl script. I have everything working as a single page form (writing
> to mysql database and emailing the output upon submit) but have not
> had any luck breaking the form into multiple pages. As mentioned
> bef
Hi,
I've been working on putting together a multi-page form in a single
perl script. I have everything working as a single page form (writing
to mysql database and emailing the output upon submit) but have not
had any luck breaking the form into multiple pages. As mentioned
before, I'm not an ev
2010/6/26 Jenda Krynicky :
> From: mrwawa
>> That is correct. I decided to just write the output to a separate
>> file and then delete the original file. Thanks for all your help.
>>
>> Wade
>
> That's all you can do. If you just wanted to change a few characters
> you could open the file for re
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