Ubuntu 10.04 is Perl 5.10, which has this operator avaiable.
On Wed, Aug 3, 2011 at 1:59 PM, shawn wilson wrote:
> On Aug 3, 2011 12:40 AM, "Brian Fraser" wrote:
>>
>> On Wed, Aug 3, 2011 at 2:32 AM, terry peng wrote:
>>
>> > I have forgot that, is there a //= operator in Perl?
>> > which shou
On Aug 3, 2011 12:40 AM, "Brian Fraser" wrote:
>
> On Wed, Aug 3, 2011 at 2:32 AM, terry peng wrote:
>
> > I have forgot that, is there a //= operator in Perl?
> > which should do the same stuff as:
> >
> > unless (defined($foo) ) {
> >$foo = ...;
> > }
> >
> > Thanks.
> >
> >
> Yes.
>
> Now
On Wed, Aug 3, 2011 at 2:32 AM, terry peng wrote:
> I have forgot that, is there a //= operator in Perl?
> which should do the same stuff as:
>
> unless (defined($foo) ) {
>$foo = ...;
> }
>
> Thanks.
>
>
Yes.
Now wasn't that simple? : ) It's the defined-or, and you can read more about
it on
I have forgot that, is there a //= operator in Perl?
which should do the same stuff as:
unless (defined($foo) ) {
$foo = ...;
}
Thanks.
Le mercredi 3 août 2011 02:12, Uri Guttman a écrit :
> > "mfe" == ml@smtp fakessh eu writes:
>
> mfe> in the examples of Net::SSLeay, it shows various examples that
> mfe> use low-level functions use Socket. what are the differences if
> mfe> we re writing the examples with IO::Socket::S
> "mfe" == ml@smtp fakessh eu writes:
mfe> in the examples of Net::SSLeay, it shows various examples that
mfe> use low-level functions use Socket. what are the differences if
mfe> we re writing the examples with IO::Socket::SSL
just use IO::Socket::SSL. then all the code is almost the
On Tue, Aug 2, 2011 at 19:47, Mike McClain wrote:
> On Mon, Aug 01, 2011 at 06:51:37PM +0100, Rob Dixon wrote:
>> On 01/08/2011 11:03, VinoRex.E wrote:
>> >
>> >Hi everyone i am a beginer for Perl can you give me a psedocode and a
>> >sample code for a spider program.It will be helpful in underst
hi folks
hi guru of perl
in the examples of Net::SSLeay, it shows various examples that use low-level
functions use Socket. what are the differences if we re writing the examples
with IO::Socket::SSL
all testimonials are welcome
--
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x092164A7
On Mon, Aug 01, 2011 at 06:51:37PM +0100, Rob Dixon wrote:
> On 01/08/2011 11:03, VinoRex.E wrote:
> >
> >Hi everyone i am a beginer for Perl can you give me a psedocode and a
> >sample code for a spider program.It will be helpful in understanding web
> >interfaces.Thank you
>
> Since the purpose
On Mon, Aug 1, 2011 at 1:54 AM, newbie01 perl wrote:
>
> Hi all,
>
> I have several *nix version of Unix and while some I can use df -h, for
> some I can't. The only common thing that I can use that works for all is df
> -k.
>
>
> Below is the output when r
On Tue, Aug 2, 2011 at 1:12 PM, Shlomi Fish wrote:
> If you were going to get rid of the prototype (which is not a good idea - see
> the above link) please don't comment-out the original line because it just
> introduces clutter.
Just to nitpick, the wording here is misleading. It sounds like Shl
On 11-08-02 01:26 PM, Brandon McCaig wrote:
By
then I just had to find the official documentation for the feature to
satisfy my curiosity. :\
Yes, it's the bane of restful nights and many a dead cat. :)
--
Just my 0.0002 million dollars worth,
Shawn
Confusion is the first step of unde
On Mon, Aug 1, 2011 at 6:29 PM, Jim Gibson wrote:
> Dr. Ruud is demonstrating the little-known but documented feature of Perl
> that the explicit empty regex // repeats the last, successful regex within
> its scope. Thus, in Dr. Ruud's sample program, the line
>
> my @result = $text =~ //g;
>
> i
Hi Jason,
I'm going to comment on your code, and hopefully point to problems in it.
On Tue, 2 Aug 2011 06:02:24 -0700 (PDT)
Jason Forget wrote:
> Hello all,
>
> I am receive the unintialized value in number lt (<) at error when
> running the below perl script. The error is indicated on line 3
On 01/08/2011 23:29, Jim Gibson wrote:
On 8/1/11 Mon Aug 1, 2011 11:20 AM, "Rob Dixon"
scribbled:
On 01/08/2011 19:00, Dr.Ruud wrote:
On 2011-08-01 15:52, Shlomi Fish wrote:
To convert a string to characters one can use split based on the empty
regex,
That should be "a pattern matching t
On 02/08/2011 14:02, Jason Forget wrote:
> Hello all,
>
> I am receive the unintialized value in number lt (<) at error when
> running the below perl script. The error is indicated on line 34.
> The challenge I face is that this script was written by one person;
> modified by another and I am tas
Hello all,
I am receive the unintialized value in number lt (<) at error when
running the below perl script. The error is indicated on line 34.
The challenge I face is that this script was written by one person;
modified by another and I am tasked to fix it. I am a beginner to
perl scripting. F
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