How do you use column_info with DBD::SQLite? Any set of parameters I
use result in getting back undef. All of the following commands return
undef but $DBI::err remains false:
$info = $dbh->column_info('%', '%', '%', '%');
$info = $dbh->column_info('%', '%', 'mytable', '%');
On Tue, 2008-09-02 at 17:10 +0200, Paolo Gianrossi wrote:
> On Tue, 2008-09-02 at 10:51 -0400, Mr. Shawn H. Corey wrote:
>
> > Sorry, it's Tuesday after a long weekend; brain is not fully in gear
> > yet. Try:
> >
> > while( eval "\$text =~ s/$rexp/$replacement/$flags" ){
>
> I tried this. Actu
I suggest you read this.
http://weblog.infoworld.com/fatalexception/archives/2008/08/bitten_by_the_r.html
and
http://blog.vipul.net/2008/08/24/redhat-perl-what-a-tragedy/
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http://learn.perl.org/
Hi
I would like to replace a string of characters in a file to the name of
the directory it is in.
Thefore, in the example below, I would like to know how to replace "?"
open( F, $ARGV[0] );
while( ) {
s!abc123!?!;
s!xyz123!123xyz!;
{
print;
}
}
Any help much appreciated.
Brian
On Wed, 2008-09-03 at 14:55 +0100, brian54321uk wrote:
> Hi
> I would like to replace a string of characters in a file to the name of
> the directory it is in.
> Thefore, in the example below, I would like to know how to replace "?"
>
>
> open( F, $ARGV[0] );
>
> while( ) {
>
> s!abc123!?!;
> Message du 03/09/08 15:56
> De : "brian54321uk"
> A : beginners@perl.org
> Copie à :
> Objet : substitute using directory name
>
>
> Hi
> I would like to replace a string of characters in a file to the name of
> the directory it is in.
> Thefore, in the example below, I would like to know how t
Hi all,
I have downloaded perl 5.10. I install it using following steps:
sh Configure -de -Dprefix=/mnt/hdc8/Perl
make
make test
make install
when I run 'make' after configure, I get following message.
No rule to make target 'test'. stop
Note:- I am navigated to
Linux came out of the box for me. So, i think its by default availabe. Try
to do this "find / -name perl -print"
Thanks,
Hary
sanket <[EMAIL PROTECTED]>
09/03/2008 08:44 AM
From
sanket <[EMAIL PROTECTED]>
To
beginners@perl.org
cc
Subject
Perl installation on LINUX?
Hi all,
I hav
Mr. Shawn H. Corey wrote:
On Wed, 2008-09-03 at 14:55 +0100, brian54321uk wrote:
Hi
I would like to replace a string of characters in a file to the name of
the directory it is in.
Thefore, in the example below, I would like to know how to replace "?"
open( F, $ARGV[0] );
while( ) {
s!ab
On Wed, 2008-09-03 at 16:47 +0100, brian54321uk wrote:
> Just tested this out and unfortunately instead of dirname replacing
> abc123, I get a .
That's because the dirname is a '.'
Try:
use Cwd;
if( (my $dir = dirname( $file )) eq '.' ){
$dir = cwd();
}
--
Just my 0.0002 million dollar
what Shawn just wrote could be ok for you Brian, but only if you change
working directory while processing files, because his script uses cwd() to
get directory (which reads 'current working directory')
the other option would be to say:
use File::Basename;
use File::Spec;
my @alldirs = File::Spe
Thanks for the input, having tested Shawns solution, I will probably
find at a later date that it is vital I include the full pathname in
future output, so will subject the file to a second pass to get rid of
the full pathname whilst I am at my present testing point.
However, I would like to get
just the folder name?
test the snippet I posted earlier... it should do it for you!
L-P
2008/9/3 brian54321uk <[EMAIL PROTECTED]>
> Thanks for the input, having tested Shawns solution, I will probably find
> at a later date that it is vital I include the full pathname in future
> output, so will
I created a card shuffling program and it works fine. However, for my project I
am to place the shuffling part of my code in a separate script as a subroutine.
I am to remove the code
that does the shuffling and include it as another function in
obj13-lib.pl. So I did this and after the first "
I created a card shuffling program and it works
fine. However, for my project I am to place the shuffling part of my
code in a separate script as a subroutine.
I am to remove the code
that does the shuffling and include it as another function in
obj13-lib.pl. So I did this and after the first "h
On 9/3/08 4:01 PM, "Raul Ruiz Jr." <[EMAIL PROTECTED]> wrote:
> I created a card shuffling program and it works
> fine. However, for my project I am to place the shuffling part of my
> code in a separate script as a subroutine.
>
> I am to remove the code
> that does the shuffling and include
On Wed, 2008-09-03 at 12:51 -0700, Raul Ruiz Jr. wrote:
> I created a card shuffling program and it works fine. However, for my project
> I am to place the shuffling part of my code in a separate script as a
> subroutine.
>
> I am to remove the code
> that does the shuffling and include it as a
I have a script in which I distribute directories to host. I use
either rdist or scp based on their OS. For example older sun machines
need rdist while newer machines can use scp. For some reason the
function below only resorts to scp. what I would like to do is an if/
then statement. I know in
$? Is a child error status and it works in perl too. Try to print it out and
see what it says.
On 9/3/08 3:43 PM, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
wrote:
> I have a script in which I distribute directories to host. I use
> either rdist or scp based on their OS. For example older sun mac
On Tuesday 02 September 2008 09:15:59 Rob Dixon wrote:
> Dave Thacker wrote:
> > On Monday 01 September 2008 20:29:27 Rob Dixon wrote:
> >> $- = 0;
> >
> > Unfortunately, there's no change after inserting that assignment.
> > Thanks for the other info on the improving the preparation of the SQL
Hi all,
I have downloaded perl 5.10. I install it using following steps:
sh Configure -de -Dprefix=/mnt/hdc8/Perl
make
make test
make install
when I run 'make' after configure, I get following message.
No rule to make target 'test'. stop
Note:- I am navi
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