The comma was a pseudo code error. Should have read
=
print $FH "some stuff\n"; # works great.
=
I will test for undef on $thing. Thanks for looking. Pretty sure I printed
the expected result to STDOUT without error. The module call involves a
telnet across the network, maybe the open I added prov
On 15/01/2014 03:09, Matt McAdory wrote:
Is there a method for determining the currently selected filehandle?
should I always check for undef and open my filehandle before writing to it?
use strict;
use warnings;
use autodie qw (:all);
use My:CustomMod_with_FH_write;
open (my $FH, ">", "filena
On Wed, Jan 15, 2014 at 12:09 AM, Matt McAdory wrote:
> Is there a method for determining the currently selected filehandle?
> should I always check for undef and open my filehandle before writing to it?
>
> use strict;
> use warnings;
> use autodie qw (:all);
>
> use My:CustomMod_with_FH_write;
Is there a method for determining the currently selected filehandle? should
I always check for undef and open my filehandle before writing to it?
use strict;
use warnings;
use autodie qw (:all);
use My:CustomMod_with_FH_write;
open (my $FH, ">", "filename.txt");
my $var = My:CustomMod_with_FH_w
