foreach (@vob_list)
{
my @repl = `$CT lsreplica -invob $_ | grep cmvobsvr1mum`;
print @repl;
}
Could you use perl's grep instead?Like:
for (@vob_list){
my @repl = `$CT lsreplica -invob $_`;
my @repl2 = grep { /cmvobsvr1mum/ } @repl;
print @repl2;
}
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On Tue, 18 Jul 2006, Sayed, Irfan (Irfan) wrote:
>
> tried. but still same error.
> On Tue, 18 Jul 2006, Sayed, Irfan (Irfan) wrote:
>
> >
> > I am executing following code
> >
> > foreach (@vob_list)
> > {
> > my @repl = `$CT lsreplica -invob $_ | grep cmvobsvr1mum`; print
> > @
Ryan Dillinger wrote:
Hello All,
I was studying some pattern matching. And I ran into this piece of code.
Now I believe I understand it up until the the last part \1.
Can someone explain it for me please?
Match lowercase a through z, uppercase A through lc z
no more than three times, with white s
thanks jeff.
now I want to redirect the output of this grep command to file . how do
I do that
I tried in the following way
for (@vob_list){
my @repl = `$CT lsreplica -invob $_`;
my @repl2 = grep { /cmvobsvr1mum/ } @repl >> /tmp/log ;
print @repl2;
}
but it didn't work
plz help
Reg
my @repl2 = grep { /cmvobsvr1mum/ } @repl >> /tmp/log ;
Hi,that should not work certainly,:)
You could open a file and optain a filehandle and write to this filehandle.
for example:
open FILE,">",$filename or die $!;
print FILE @repl2;
close FILE;
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Hello all,
I have a question about passing a hash to a fucntion. Suppose you had
the following script:
sub function
{
my %operating_systems = &populate_hash(%operating_systems);
do_something_with_hash();
}
sub populate_hash
{
my %operating_systems = ?;
$operating_systems{"microsoft"} =
Hi,
In my current program I am not sure where to
use rowSpan so that I create table like below.
In otherwords, I want switch 1 to appear
once only for the two rows.
My main constraint is I dont want to change the program
style to create such a table .
Any help will be greatly appreciated.
|--
sub function
{
my %operating_systems = &populate_hash(%operating_systems);
do_something_with_hash();
}
sub populate_hash
{
my %operating_systems = ?;
$operating_systems{"microsoft"} = "Windows";
$operating_systems{"apple"} = "Macintosh";
...
return %operating_systems;
}
What should t
Hi all,
I need to search a file for a specific string thru perl script.
for example i want to put following condition in the script.
--- > first search the string string1
> and if that string found then search for another string string2
> if both the string found then print both the
Leonid Grinberg wrote:
> Hello all,
Hello,
> I have a question about passing a hash to a fucntion. Suppose you had
> the following script:
>
>
> sub function
> {
> my %operating_systems = &populate_hash(%operating_systems);
my %operating_systems = populate_hash(%operating_systems);
> do_
On Tuesday 18 July 2006 16:45, John W. Krahn wrote:
> Leonid Grinberg wrote:
> > sub function
> > {
> > my %operating_systems = &populate_hash(%operating_systems);
>
> my %operating_systems = populate_hash(%operating_systems);
Why do you want to remove the ampersand? In /the Llama book/, includ
Nath, Alok (STSD) wrote:
Hi,
In my current program I am not sure where to
use rowSpan so that I create table like below.
In otherwords, I want switch 1 to appear
once only for the two rows.
My main constraint is I dont want to change the program
style to create such a table .
Any help will
Sayed, Irfan (Irfan) wrote:
Hi all,
I need to search a file for a specific string thru perl script.
for example i want to put following condition in the script.
--- > first search the string string1
> and if that string found then search for another string string2
> if both the s
Bjørge Solli wrote:
> On Tuesday 18 July 2006 16:45, John W. Krahn wrote:
>>Leonid Grinberg wrote:
>>>sub function
>>>{
>>> my %operating_systems = &populate_hash(%operating_systems);
>> my %operating_systems = populate_hash(%operating_systems);
>
> Why do you want to remove the ampersand? In /th
> -Original Message-
> From: John W. Krahn [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, July 18, 2006 11:48 AM
> To: Perl Beginners
> Subject: Re: Passing a hash to a function
>
> Bjørge Solli wrote:
> > On Tuesday 18 July 2006 16:45, John W. Krahn wrote:
> >>Leonid Grinberg wrote:
> >>>su
Hi rob,
you are right .
basically I need to search two different strings in one file which are
at different lines.
means string1 is on one line and string2 is on another line
can u plz give then actual syntax to achieve this ? that will be really
good.
regards
irfan.
-Original Message---
Bjørge Solli wrote:
>
> On Tuesday 18 July 2006 16:45, John W. Krahn wrote:
>
>>Leonid Grinberg wrote:
>>
>>>sub function
>>>{
>>> my %operating_systems = &populate_hash(%operating_systems);
>>
>> my %operating_systems = populate_hash(%operating_systems);
>
>
> Why do you want to remove the amper
I have a socket connection running on
listener - Server A port 50
client - Server B
I can talk btwn the client and server with no problem, but I want to send a
file over the TCP socket connection. Does any one have any examples?
Sayed, Irfan (Irfan) wrote:
>
>> -Original Message-
>> From: Rob Dixon [mailto:[EMAIL PROTECTED]
>> Sent: Tuesday, July 18, 2006 9:09 PM
>> To: beginners@perl.org
>> Subject: Re: search option in perl
>>
>> Sayed, Irfan (Irfan) wrote:
>>
>>>I need to search a file for a specific string thr
Rob Dixon wrote:
>
> I am surprised that the Llama book encourages coding in this way as the
> ampersand has been undesirable for a long time. Do you have the latest
> edition -
> the third?
The fourth. http://www.oreilly.com/catalog/learnperl4/index.html
John
--
use Perl;
program
fulfillment
"Timothy Johnson" schreef:
You should south-post. You should trim.
> \1 is the same thing as $1 inside of a regex, but it is generally
> recommended that you don't use it.
That is a misinterpretation. It is OK (and efficient) to use the
backreferences \1, \2, \3 etc. in a regex.
The \1 (as a b
-Original Message-
From: Rob Dixon [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 18, 2006 9:47 PM
To: beginners@perl.org
Subject: Re: search option in perl
Sayed, Irfan (Irfan) wrote:
>
>> -Original Message-
>> From: Rob Dixon [mailto:[EMAIL PROTECTED] >> Sent: Tuesday, Jul
Hi folks,
I have a script that calls rmtree. The operation works; my directory and
its contents are removed.
However, I get this error:
Can't make directory /u01/mydocs/mytest001 read+writeable: Operation not
permitted at /u02/home/myacct_rem.pl line 41
If the directory has been deleted, why the
On 7/18/06, RICHARD FERNANDEZ <[EMAIL PROTECTED]> wrote:
I have a script that calls rmtree. The operation works; my directory and
its contents are removed.
However, I get this error:
Can't make directory /u01/mydocs/mytest001 read+writeable: Operation not
permitted at /u02/home/myacct_rem.pl li
Nath, Alok (STSD) am Dienstag, 18. Juli 2006 15:30:
> Hi,
> In my current program I am not sure where to
> use rowSpan so that I create table like below.
> In otherwords, I want switch 1 to appear
> once only for the two rows.
>
> My main constraint is I dont want to change the program
> style to c
Hi Irfan
[...]
> hi rob,
>
> Thanks for your mail.
>
> let me modify my request in more clear manner.
> basically I have one file. The format of that file is as follows.
>
> Replica name : some string
> master replica : some string
> hostname : some string
>
> replica name : some s
> > I'm not running as user "nobody", but I'm in group "nobody".
>
> Then you shouldn't be able to change permission bits on user
> "nobody"'s files and directories; they're not yours. Perhaps
> you should ask user "nobody" to rmtree? Or if the files are
> supposed to be yours, maybe you just n
I can talk btwn the client and server with no problem, but I want to send a
file over the TCP socket connection. Does any one have any examples?
Maybe you would take a look at CPAN's some modules like Rsync,Scp,etc.
If you just want to transmit a text file from client to server,it's easy to
Hello all,
I've been asked to create a web front-end for a Solaris Jumpstart
server. This would entail several text boxes and dropdown lists that
will insert data into a text file to be used by the system to build new
servers when they boot from the network.
So basically, as this would be my firs
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