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I have a small project. Last time (two months ago), when I setted up Perl and ran it. It showed graphics sucessful. Then I removed it.

but now, when I set up again and run it. It can't show graphi ...

well, It's successful. be happy excessively when you helped
Thanks so much, my friends.

I have a query. for example: "SELECT * FROM project". and it executed successful. I replaced " " with "+" as follows:

my $string = 'SELECT * FROM project';
$string =~ s/ /+/g;

It's OK. resu ...

wonderful, it ran sucessful.
how nice of you to help me, thanks aprelium so much...

thanks aprelium so much, I tried all your way but ..... I can't still

it still has error like last time. I must do how

I'm so sorry. Last time, I didn't post my source code.
There is some thing which I want to say

#-------------------------------------------------------------------
use strict;
use lib ".";
requ ...

I'm learning Perl, and I have this question, please support for me.

in database, I have a table with a field is ipaddr(type is varchar)
in Perl, I get ipaddress of my computer and select data from ...