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Java web console Vs Web-Based Enterprise Management(WBEM)
1. I like to understand the difference in purpose of using java web console and Web-Based Enterprise Management (WBEM)
2. As per CIS benchmark, both of them has to be disabled when not used for increased security.
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I'm in the process of really comitting to learning a Unix or Linux OS/distro really well for career opportunities and to use as my main desktop OS. I've been mulling through the choices and I'm having a hard time. Maybe someone can help me. I'm not a noob and I have some FreeBSD and Slackware /... (1 Reply)
Web::Scraper::Filter(3pm) User Contributed Perl Documentation Web::Scraper::Filter(3pm)NAME
Web::Scraper::Filter - Base class for Web::Scraper filters
SYNOPSIS
package Web::Scraper::Filter::YAML;
use base qw( Web::Scraper::Filter );
use YAML ();
sub filter {
my($self, $value) = @_;
YAML::Load($value);
}
1;
use Web::Scraper;
my $scraper = scraper {
process ".yaml-code", data => [ 'TEXT', 'YAML' ];
};
DESCRIPTION
Web::Scraper::Filter is a base class for text filters in Web::Scraper. You can create your own text filter by subclassing this module.
There are two ways to create and use your custom filter. If you name your filter Web::Scraper::Filter::Something, you just call:
process $exp, $key => [ 'TEXT', 'Something' ];
If you declare your filter under your own namespace, like 'MyApp::Filter::Foo',
process $exp, $key => [ 'TEXT', '+MyApp::Filter::Foo' ];
You can also inline your filter function without creating a filter class:
process $exp, $key => [ 'TEXT', sub { s/foo/bar/ } ];
Note that this function munges $_ and returns the count of replacement. Filter code special cases if the return value of the callback is
number and $_ value is updated.
You can, of course, stack filters like:
process $exp, $key => [ '@href', 'Foo', '+MyApp::Filter::Bar', &baz ];
AUTHOR
Tatsuhiko Miyagawa
perl v5.14.2 2009-03-24 Web::Scraper::Filter(3pm)