From: Erez Schatz
> Shlomi, please stop correcting the English of those who post here.
> It's rude,
nope
> off-topic,
maybe
> and unimportant.
Not at all. Being able to express your needs/questions clearly is
quite important.
Jenda
= je...@krynicky.cz === http://Jenda.Krynicky.cz ===
- You might, but what about others? You do want others to read your
messages and help you with your questions, don't you?
- But I remember what I wrote last time so I don't have to read it.
- 'cause it's all backwards!
- Why is that?
- Because it's hard to read.
- Why?
- Please do not top post.
F
On Dec 28, 3:54 am, jeffp...@netzero.net (Jeff Peng) wrote:
> Uri Guttman:
>
>
>
> > and i bet you really don't need this but you just think you do.
>
> why not?
> I did have used object clone, like a ruby one:
>
> > class Myclass
> > end
> => nil
>
> > x=Myclass.new
> => #
>
> > y=x.clone
> =>
Shlomi, please stop correcting the English of those who post here.
It's rude, off-topic, and unimportant. This isn't a language mailing
list and you are not its chief linguistic officer. I understand you
take pride in your English, since you are not a native speaker, but
that has nothing to do with
Thank you ^^
Shlomi Fish schrieb:
Hi Christoph!
This message was sent in private and it contains corrections to your English.
On Monday 28 Dec 2009 14:53:04 Christoph Friedrich wrote:
I know that there are many Sudoku solver over the internet.
s/solver/solvers/ . s/over the/on the/
Hi Christoph!
This message was sent in private and it contains corrections to your English.
On Monday 28 Dec 2009 14:53:04 Christoph Friedrich wrote:
> I know that there are many Sudoku solver over the internet.
s/solver/solvers/ . s/over the/on the/
> But than I has no chance of learning perl
> "JP" == Jeff Peng writes:
JP> Uri Guttman:
>>
>> and i bet you really don't need this but you just think you do.
JP> why not?
JP> I did have used object clone, like a ruby one:
huh??
>> class Myclass
>> end
JP> => nil
>> x=Myclass.new
JP> => #
>> y=x.clone
JP>
> "Christoph" == Christoph Friedrich
> writes:
Christoph> My Big Problem is that I must copy an object to do a backtracking
Christoph> method (I am going to develop a sudoku solver).
Then your object should know how to clone itself.
--
Randal L. Schwartz - Stonehenge Consulting Servic
Hi Christoph.
On Monday 28 Dec 2009 14:53:04 Christoph Friedrich wrote:
> I know that there are many Sudoku solver over the internet.
> But than I has no chance of learning perl and learn some of the
> algorhytms ^^
>
So it's an exercise for learning. I see. If you would like to work on
somethi
I know that there are many Sudoku solver over the internet.
But than I has no chance of learning perl and learn some of the
algorhytms ^^
Shlomi Fish schrieb:
Hi Christoph!
On Monday 28 Dec 2009 13:11:17 Christoph Friedrich wrote:
My Big Problem is that I must copy an object to do a backt
On 28/12/2009, Shlomi Fish wrote:
> Hi Christoph!
>
> On Monday 28 Dec 2009 13:11:17 Christoph Friedrich wrote:
>> My Big Problem is that I must copy an object to do a backtracking method
>> (I am going to develop a sudoku solver).
>>
> Moreover, I should note that there are plenty of Sudoku solv
Uri Guttman:
and i bet you really don't need this but you just think you do.
why not?
I did have used object clone, like a ruby one:
> class Myclass
> end
=> nil
> x=Myclass.new
=> #
> y=x.clone
=> #
> x.object_id
=> -605921708
> y.object_id
=> -605931318
The object was cloned, they b
Hi Christoph!
On Monday 28 Dec 2009 13:11:17 Christoph Friedrich wrote:
> My Big Problem is that I must copy an object to do a backtracking method
> (I am going to develop a sudoku solver).
>
Well, you can always deep copy the object state, if you are sure it is self-
contained. (Using Storable'
My Big Problem is that I must copy an object to do a backtracking method
(I am going to develop a sudoku solver).
Uri Guttman schrieb:
"CF" == Christoph Friedrich writes:
CF> I have searched the internet but didn't found a good answer.
CF> How do I clone a Perl Object?
CF
Hi Christoph!
On Monday 28 Dec 2009 12:04:32 Christoph Friedrich wrote:
> Hello,
>
> I have searched the internet but didn't found a good answer.
> How do I clone a Perl Object?
>
> For example like this:
>
> $a = My::Object->new();
> $b = $a->clone();
>
> Where $b is an exact copy of $a but i
2009/12/28 Philip Potter :
> If you want to clone an object from a library
> provided by someone else, you have to read its documentation and find
> a clone object.
This should be a clone method, of course.
--
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2009/12/28 Christoph Friedrich :
> I have searched the internet but didn't found a good answer.
> How do I clone a Perl Object?
>
> For example like this:
>
> $a = My::Object->new();
> $b = $a->clone();
>
> Where $b is an exact copy of $a but in its own memory.
You call the function that the objec
> "CF" == Christoph Friedrich writes:
CF> I have searched the internet but didn't found a good answer.
CF> How do I clone a Perl Object?
CF> For example like this:
CF> $a = My::Object->new();
CF> $b = $a->clone();
the answer is you can't in the general case. only the class should
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