Hello,
I have a regular _expression_ in which I am ensuring the user
enters some valid characters for our system.
Currently the _expression_ is so:
'^[a-zA-Z0-9-_. ]+$'
Meaning, a user can enter a-z or A-Z or 0-9, dashes,
underbars or periods and space.
I have a problem now,
You could use conventional hacking. rindex will get the last '.' and substr will
hand back the remainder.
print extension(Base-02.04.1.20.5.002-xlite_katana_free.ndu);
sub extension
{
return (substr($_[0], rindex($_[0], '.')));
}
-Scott
-Original Message-
From: [EMAIL
Hello,
I have a perl script that gathers data that is needed to call a java class.
I would like to call exec(thejava file) and pass it the args from the perl file. The
perl script creates an anonymous array.
So how can I call a java class file and pass it the args from perl? Under the perl 3rd
Title: Finding the OS type
You
could try something like this:
local $l_arch =
$ENV{'PROCESSOR_ARCHITECTURE'};
if ($l_arch =~ /x86/ig) {
return
"intel";
} else {
#probably
some unix flavor.
return
getUnixType
}
sub getUnixType
{
my $osname =
$^0;
if ($osname =~
/aix/i)
Hello,
I am doing a simple interface and I ran into a problem with a widget method. Is there
an appropriate list to post a question on perl/TK?
Thanks,
Scott Purcell | Developer | VERTIS | 555 Washington Ave. 4th Floor | St. Louis, MO
63101 |
T 314.588.0720 | F 314.588.0735 | [EMAIL PROTECTED
