use strict;
use utf8;
use Encode;
use MongoDB;
use MongoDB::Connection;
use MongoDB::Database;
use Tkx;
# mongodb
my $conn = MongoDB::Connection->new(host => '127.0.0.1:27017',
									query_timeout => 1000 * 6000);
my $db = $conn->dev;

##</code><code>##


[DONE]
Could not find a suitable Params::Validate implementation: Can't locate Params/Validate/XS.pm in @INC (@INC contains:) at /<C:\Users\Administrator\Desktop\StudyNotes\perl\perl-Tkx\tkx3.exe>Module/Runtime.pm line 317.
Can't locate Params/Validate/PP.pm in @INC (@INC contains:) at /<C:\Users\Administrator\Desktop\StudyNotes\perl\perl-Tkx\tkx3.exe>Module/Runtime.pm line 317.
 at /<C:\Users\Administrator\Desktop\StudyNotes\perl\perl-Tkx\tkx3.exe>Params/Validate.pm line 66.
BEGIN failed--compilation aborted at /<C:\Users\Administrator\Desktop\StudyNotes\perl\perl-Tkx\tkx3.exe>DateTime/Duration.pm line 12.
BEGIN failed--compilation aborted at /<C:\Users\Administrator\Desktop\StudyNotes\perl\perl-Tkx\tkx3.exe>DateTime.pm line 43.
BEGIN failed--compilation aborted at /<C:\Users\Administrator\Desktop\StudyNotes\perl\perl-Tkx\tkx3.exe>MongoDB/GridFS.pm line 24.
BEGIN failed--compilation aborted at /<C:\Users\Administrator\Desktop\StudyNotes\perl\perl-Tkx\tkx3.exe>MongoDB/Database.pm line 23.
BEGIN failed--compilation aborted at tkx3.pl line 7.

[DONE]