that the return
value of the head() method in a scalar context is TRUE , but what does
the value returned by the server which is HTTP::Response=HASH(0x861cd00)
signify ?
2. Why am i getting a warning message in the line 3 of the output ?
Thanks
Jatin
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do a single match in scalar context without
/g but it will not scan forward for the next time. this is what caused
your infinite loop. /g is very useful in scalar context when used in a
loop.
uri
Got it , Thanks.
Thanks
Jatin
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For
u can try this..
while ($catalog =~ /Perl/g)
Regards
Ashwin Thayyullathil Surendran
#91 988732
Yes , That was the issue in the code , Though i must say it made me
understand the regexp engine in a better way :)
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Jatin
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On Saturday 30 October 2010 01:26 PM, Uri Guttman wrote:
but you missed the important point. the engine will stop but the next
time through the loop it will START at the beginning of the
string. hence the infinite loop.
[Jatin] Thanks Uri , This is a very important point that you have
On Saturday 30 October 2010 01:11 PM, Uri Guttman wrote:
yes. infinite loop.
why did you remove the modifiers?
[Jatin] I read about the perl regexp engine. In one of the statement i
read that the engine stops matching once the pattern is found. so i had
removed the modifiers and test if the
s $catalog take single string from and match for the pattern ?
In this case i am under the impression that the entire value
returned by the get() method is stored in the $catalog variable. Please
correct me if i am wrong.
Appreciate your response in this regard.
Thanks
Jatin
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Thanks Brian.
Thanks
Jatin
On Wednesday 27 October 2010 10:57 PM, Brian Fraser wrote:
http://search.cpan.org/~gaas/libwww-perl-5.837/lib/LWP.pm
<http://search.cpan.org/%7Egaas/libwww-perl-5.837/lib/LWP.pm>
Apparently so; See the last line : )
Brian.
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r response.
I would make sure to post a new mail for any new topic.
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Hi
I just learned the basics of the perl programming language. I would like
to know if there are good books that can help me in further learning and
achieving expertise in Web automation using perl.
Appreciate your response in this regard.
Thanks
Jatin
On 9/23/2010 9:10 PM, Jatin wrote
automating user actions in the UI. So here i am with a few questions:
-- Do we have any modules in perl that can help in automating the UI
actions ?
-- Does the LWP bundle help in automating all web protocols ?
Appreciate your response in this regard.
Thanks
Jatin
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Hi
Could some suggest some good books to learn on these two areas where
perl is used namely:
System Administration
Network Administration
Appreciate your response in this regard.
Thanks
Jatin
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The-wanted-function
[Jatin] Thanks Chas , I would definitely explore more on different
modules available at CPAN , that is a great place. Appreciate your help
in making me understand about Callbacks.
Thanks
Jatin
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For additional comman
The callback is printing the value of $File::Find::name (which, again,
is set by the File::Find::find function before the callback is
called).
[Jatin] Chas , when you say that the File::Find's find method sets its
name variable before the callback is called , Do you mean that this
On Thursday 09 September 2010 08:38 PM, Shawn H Corey wrote:
On 10-09-09 10:59 AM, Chas. Owens wrote:
$File::Find::name is a package variable from File::Find.
$File::Find::name is a fully-qualified variable, just in case you're
wondering what "fully qualified" means.
File::Find's interface is through its package variables.
[Jatin] So my subroutine that i use with the File::Find's find method
has access to the package variables ? Correct me if i am wrong.
It is a very
bad design and is much regretted, but there is nothing to do about it
now.
Hi Jatin,
A callback is a reference to a subroutine.
[Jatin] if a callback is a reference to a subroutine then it can be
stored in scalar variable to call that subroutine. Am i correct in my
understanding ?
This reference when passed around,
allows other code to invoke it.
File::Find
eading the following code to understand it but could not comprehend.
*Code:*
#!/usr/bin/perl
use warnings;
use strict;
use File::Find;
find ( \&callback, "/");
sub callback {
print $File::Find::name, "\n";
}
*End Of Code:*
Thanks
Jatin
.
uri
Thank Uri , I will keep that in mind.
Thanks
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that means. i don't need to see (nor does anyone else) my entire
email again.
Sure , I ll learn to do so. Hope this reply is fine.
thanx,
uri
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hs in $_ : @{$months{$_}} \n";
}
and it worked fine.
Thanks Uri.
Thanks
Jatin
On 9/3/2010 10:47 AM, Uri Guttman wrote:
"JD" == Jatin Davey writes:
JD> #!/usr/bin/perl
JD> use warnings;
JD> use strict;
very good to see those.
JD> my @english = qw(
hen why do i get the values
two times.
Please explain me this.
Thanks
Jatin
Thanks Shlomi.
Thanks
Jatin
On 8/31/2010 2:32 PM, Shlomi Fish wrote:
Hi Jatin,
On Tuesday 31 August 2010 07:37:26 Jatin Davey wrote:
Hi Shlomi
How are these modules that you have mentioned when compared to some
tools like JMeter and LoadRunner.
I have never worked with either JMeter
.
Thanks
Jatin
On 8/30/2010 7:52 PM, Shlomi Fish wrote:
Hi Jyoti,
On Monday 30 August 2010 17:13:20 Jyoti wrote:
HI everyone,
Sorry about previous incomplete question. Yes, I am looking for CPAN
modules to send network queries and get responses (HTTP queries.). To be
more specific, these modules
Thanks Jim
I got the understanding from this sample code as well:
#!/usr/bin/perl
use warnings;
use strict;
print "Enter your age : ";
unless ((my $age = ) < 18) {
print "you can vote \n";
}
Thanks
Jatin
On 8/30/2010 11:15 AM, Jim Gibson wrote:
At 9:53 AM +0530 8/3
.
Thanks
Jatin
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