On 6/5/07, Brad Baxter <[EMAIL PROTECTED]> wrote:
snip
Apparently, unlike with named subs, both &$anon()
and $anon->() ignore prototypes. However, like named
subs &$anon gets the caller's @_. But that is almost
never mentioned afaict at the places in the docs where
the &$anon style call is used
On Jun 1, 9:58 am, [EMAIL PROTECTED] (Chas Owens) wrote:
> On 31 May 2007 10:58:54 -0700, Paul Lalli <[EMAIL PROTECTED]> wrote:
>
> > On May 31, 10:15 am, [EMAIL PROTECTED] (Yitzle) wrote:
> > > I suspect one of the tutorials that Google or Perl.org points to has
> > > something in it that needs co
On 31 May 2007 10:58:54 -0700, Paul Lalli <[EMAIL PROTECTED]> wrote:
On May 31, 10:15 am, [EMAIL PROTECTED] (Yitzle) wrote:
> I suspect one of the tutorials that Google or Perl.org points to has
> something in it that needs correcting.
Actually, it's an unfortunate truth that up until Edition 3,
Paul Lalli wrote:
On May 31, 9:35 am, [EMAIL PROTECTED] ([EMAIL PROTECTED]) wrote:
On May 31, 9:27 am, [EMAIL PROTECTED] (Alma) wrote:
# extract the file name
# my @parts = split('\/',$file_path);
Your split statement seems to be wrong. split uses a regex to match so
it should be:
s
On May 31, 9:35 am, [EMAIL PROTECTED] ([EMAIL PROTECTED])
wrote:
> On May 31, 9:27 am, [EMAIL PROTECTED] (Alma) wrote:
>
> > # extract the file name
> > # my @parts = split('\/',$file_path);
> Your split statement seems to be wrong. split uses a regex to match so
> it should be:
>
> split /\
On May 31, 9:27 am, [EMAIL PROTECTED] (Alma) wrote:
> Hi All,
>
> I need to pass the result of prepare statement as an argument to the
> subroutine.
>
> sub abc()
> {
> my $self= shift;
> my($id,$title) = @_;
> my $sth1= $databasehandle->prepare("select file_path from xyz
>
On May 31, 9:27 am, [EMAIL PROTECTED] (Alma) wrote:
> sub delete_file()
> {
> my $self = shift;
> my $file_path = @_;
That sets $file_path to the number of arguments in the call to the
method delete_file().
To set $file_path to the first of the arguments in the call to the
method
On May 31, 10:15 am, [EMAIL PROTECTED] (Yitzle) wrote:
> I suspect one of the tutorials that Google or Perl.org points to has
> something in it that needs correcting.
Actually, it's an unfortunate truth that up until Edition 3, the Llama
itself recommended that you use the & to call subroutines...
On 5/31/07, yitzle <[EMAIL PROTECTED]> wrote:
snip
I suspect one of the tutorials that Google or Perl.org points to has
something in it that needs correcting.
snip
Probably more than one thing. I would suggest reading the following
books to learn Perl and to only use random tutorials on the In
On 31 May 2007 01:27:26 -0700, Alma <[EMAIL PROTECTED]> wrote:
-- snip --
unlink($file_path);
-- snip --
I'm aware that the question was already answered, but a generic tip
for the future.
You could try adding a statement like:
print "Deleting $file_path\n";
to help debug and ensure t
On 31 May 2007 01:27:26 -0700, Alma <[EMAIL PROTECTED]> wrote:
snip
&deleteposter_file(@row);
snip
sub delete_file()
snip
This would seem to be the problem, also where did you learn that you
should put & on the front of your subroutine calls? I am curious
because I keep seeing people
On May 31, 4:27 am, [EMAIL PROTECTED] (Alma) wrote:
> I need to pass the result of prepare statement as an argument to the
> subroutine.
>
> sub abc()
The () there very specifically say "This subroutine takes no
arguments".
> {
> my $self= shift;
> my($id,$title) = @_;
... and y
Alma wrote:
Hi All,
I need to pass the result of prepare statement as an argument to the
subroutine.
-snip-
abc is calling delete_file() . where it need to delete the file stored
at the location mentioned in file_path.
Its not giving me an error but its not deleting the files from the
locatio
Hi All,
I need to pass the result of prepare statement as an argument to the
subroutine.
sub abc()
{
my $self= shift;
my($id,$title) = @_;
my $sth1= $databasehandle->prepare("select file_path from xyz
where id='$id' and title like '$title'");
my $res = $sth1->exec
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