MK wrote:
Amazingly, what worked in the end was simply adding
-state=> 'disabled'
into the actual $menu->command, hence avoiding the documented
"entryconfigure" method or cget altogether
but if anyone has any patience left could you explain:
my $state = ($count++ & 1) ? 'normal' : 'disabled
On Feb 12, 2008 11:37 PM, <[EMAIL PROTECTED]> wrote:
> I hope this isn't some horribly difficult task...
>
> Can a perl while loop be sped up faster than 1 second intervals?
>
> I recall something about various modules that allow time to be keep in
> finer granularity but can things like unlink o
What are you trying to do?
$ time perl -e 'print "$_\n" for (1..100);'
That takes about 5 milliseconds on my ultra-fast PC. 100 loops. 5 milliseconds.
A second per loop? You can slow it down if you want to...
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I hope this isn't some horribly difficult task...
Can a perl while loop be sped up faster than 1 second intervals?
I recall something about various modules that allow time to be keep in
finer granularity but can things like unlink or whatever be made to
run faster than one second intervals.
Amazingly, what worked in the end was simply adding
-state=> 'disabled'
into the actual $menu->command, hence avoiding the documented
"entryconfigure" method or cget altogether
but if anyone has any patience left could you explain:
my $state = ($count++ & 1) ? 'normal' : 'disabled';
to me,
On 02/12/2008 12:49:30 PM, kens wrote:
-> On Feb 12, 9:48 am, [EMAIL PROTECTED] (Mk) wrote:
-> > sorry, zentara, but with my perl 5.8.8 this script first produces:
-> >
-> > Bareword "Mainloop" not allowed while "strict subs" in use at
-> > ./Tkmenuentryconfigure.pl line 25
-> >
-> > And even afte
On Feb 12, 9:48 am, [EMAIL PROTECTED] (Mk) wrote:
> sorry, zentara, but with my perl 5.8.8 this script first produces:
>
> Bareword "Mainloop" not allowed while "strict subs" in use at
> ./Tkmenuentryconfigure.pl line 25
>
> And even after i delete "use strict" i now get:
>
> Useless use of a const
On Feb 12, 2008 4:01 AM, Dr.Ruud <[EMAIL PROTECTED]> wrote:
> "David Moreno" schreef:
>
> > rvtol+news:
>
> Stop top-posting.
Stop inline posting :p
> The question was about a string that looks very much like a path and
> filename.
> If it is about a path and filename, then there can be platfo
Brent Clark wrote:
I would like to upload a xml file, and would like the file to sent
directly to XMLin().
Im trying to find a way of not have to create the file in /tmp,
Then assign some other path to $CGITempFile::TMPDIRECTORY
As Chas mentioned, you can pass $upload_filehandle to XMLin().
Chas. Owens told me on 02/12/2008 12:30 PM:
> On Feb 12, 2008 1:08 PM, Kashif Salman <[EMAIL PROTECTED]> wrote:
>> On Feb 12, 2008 9:58 AM, Chas. Owens <[EMAIL PROTECTED]> wrote:
>>> On Feb 12, 2008 12:38 PM, Michael Barnes <[EMAIL PROTECTED]> wrote:
>>> snip
I'm the new kid and this is a be
MK wrote:
>
zentara wrote:
>>
[EMAIL PROTECTED] (MK) wrote:
no matter where i use:
$menu->entryconfigure(#,"disabled);
i get:
Can't locate object method "entryconfigure" via package
"Tk::Menu::Cascade"
unless i use it on a non-existent $menu, in which case i get:
Can't call method "entry
On Feb 12, 2008 1:08 PM, Kashif Salman <[EMAIL PROTECTED]> wrote:
>
> On Feb 12, 2008 9:58 AM, Chas. Owens <[EMAIL PROTECTED]> wrote:
> > On Feb 12, 2008 12:38 PM, Michael Barnes <[EMAIL PROTECTED]> wrote:
> > snip
> > > I'm the new kid and this is a beginners forum, so I welcome all ideas
> > > an
On Feb 12, 2008 9:58 AM, Chas. Owens <[EMAIL PROTECTED]> wrote:
> On Feb 12, 2008 12:38 PM, Michael Barnes <[EMAIL PROTECTED]> wrote:
> snip
> > I'm the new kid and this is a beginners forum, so I welcome all ideas
> > and options. Forgiving my ignorance, would you mind giving an example
> > of ho
On Feb 12, 2008 12:38 PM, Michael Barnes <[EMAIL PROTECTED]> wrote:
snip
> I'm the new kid and this is a beginners forum, so I welcome all ideas
> and options. Forgiving my ignorance, would you mind giving an example
> of how I would do this with lsof?
snip
This only works on systems with lsof.
Kashif Salman told me on 02/12/2008 09:31 AM:
> On Feb 12, 2008 6:51 AM, Michael Barnes <[EMAIL PROTECTED]> wrote:
>>
>> John W. Krahn told me on 02/11/2008 03:47 PM:
>>> Michael Barnes wrote:
I thought about using lstat to get the size of a file for file
comparisons. I see that lstat al
On Feb 12, 2008 10:19 AM, Johnson, Reginald (GTI) <[EMAIL PROTECTED]> wrote:
snip
> Thank you for the reply. I'm definitely still in the crawl before you
> can walk stage with perl and hashes.
> Can you help me understand why I would make the the file handle a scalar
> $SUMMARY instead of just SUM
On Feb 12, 2008 6:51 AM, Michael Barnes <[EMAIL PROTECTED]> wrote:
>
>
> John W. Krahn told me on 02/11/2008 03:47 PM:
> > Michael Barnes wrote:
> >> I thought about using lstat to get the size of a file for file
> >> comparisons. I see that lstat always returns a list of thirteen values.
> >> Th
-Original Message-
From: John W. Krahn [mailto:[EMAIL PROTECTED]
Sent: Monday, February 11, 2008 4:35 PM
To: Perl Beginners
Subject: Re: hash usage
Johnson, Reginald (GTI) wrote:
> I have two input files and I put each into a hash. If the key of one
> hash matches the other then I output
John W. Krahn told me on 02/11/2008 03:47 PM:
> Michael Barnes wrote:
>> I thought about using lstat to get the size of a file for file
>> comparisons. I see that lstat always returns a list of thirteen values.
>> The references I find appear to require assignment of those 13 values
>> to varia
sorry, zentara, but with my perl 5.8.8 this script first produces:
Bareword "Mainloop" not allowed while "strict subs" in use at
./Tkmenuentryconfigure.pl line 25
And even after i delete "use strict" i now get:
Useless use of a constant in void context at ./Tkmenuentryconfigure.pl
line 25
On Feb 12, 2008 8:43 AM, Brent Clark <[EMAIL PROTECTED]> wrote:
> Hi
>
> Heres my silly Q for the day
>
> I would like to upload a xml file, and would like the file to sent directly
> to XMLin().
>
> Im trying to find a way of not have to create the file in /tmp, and heres my
> working code.
>
>
Hi
Heres my silly Q for the day
I would like to upload a xml file, and would like the file to sent directly to
XMLin().
Im trying to find a way of not have to create the file in /tmp, and heres my
working code.
my $filename = $cgi->param("filename");
#my $filename =~ s/.*[\/\
On Feb 12, 2008 5:51 AM, Rajpreet <[EMAIL PROTECTED]> wrote:
> Greetings,
>
> I am trying to append an alphabetical counter to a string. But
> concatenation shows a very strange behaviour in this case. Can some
> one please help?
>
> The piece of code looks like :
>
> $self->{"log"}->debug(" In Fun
Greetings,
I am trying to append an alphabetical counter to a string. But
concatenation shows a very strange behaviour in this case. Can some
one please help?
The piece of code looks like :
$self->{"log"}->debug(" In Function _process_array_data. ");
$self->{"log"}->debug(" temp 4,data[11],c
Thanks Thomas for your help.
It met my requirement
-Original Message-
From: Thomas Bätzler [mailto:[EMAIL PROTECTED]
Sent: Monday, February 11, 2008 7:01 PM
To: beginners@perl.org
Cc: Allam Reddy, Thomas
Subject: RE: Tokenizing a string
Allam Reddy, Thomas <[EMAIL PROTECTED]> asked:
> I
"David Moreno" schreef:
> rvtol+news:
Stop top-posting.
>> Or not code a regex at all, and use a module like
>> File::Basename or File::Spec.
>
> But where's the fun then? :)
The question was about a string that looks very much like a path and
filename.
If it is about a path and filename, then
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