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How can you disable pingbacks in WordPress without having to install an extra plugin? A few lines of PHP in the functions.php file are all you need.

Blacklist for search in Wordpress. Yes, there are plugins for almost every problem. But in most cases you don't need to install a plugin so that you can extend Wordpress according to your needs.

Avada theme builder is used for a client project. Among other things, the Star Rating element is used. But this also loads an additional rating scheme. Here is a workaround to get around this.