Are you ready to rock around the Christmas tree with The King himself? This holiday season, Elvis Presley fans are in for a treat as "Christmas at Graceland," the highly anticipated concert special, hits the airwaves. But what if you don't have cable? Don't worry! We've got you covered with all the insider tips and tricks on how to watch this unforgettable event that pays homage to one of music's greatest legends. So grab your blue suede shoes and get ready to jingle all the way while we show you how to enjoy this festive extravaganza without cable!
Enabling loopback connections in WordPress means making sure your server can make HTTP requests to itself (e.g., calling https://yoursite.com/wp-cron.php from within itself). Loopback is required for: WP-Cron jobs Plugin/theme editors (to verify file write permissions) Some site health checks ( Tools > Site Health ) Automatic updates ✅ What Is a Loopback Request? A loopback is when your WordPress site tries to request a URL from itself using tools like wp_remote_get() or fsockopen() . For example: $response = wp_remote_get ( home_url ( '/wp-cron.php' ) ); If this fails, you might see warnings in Tools > Site Health like: “Your site could not complete a loopback request.” 🛠 How to Enable Loopback Requests Here are the key steps depending on your hosting/server setup: ✅ 1. Make Sure localhost or Domain Resolves Internally Check your server can resolve requests to itself. Use this quick PHP script: Create a file test-loopback.php i...
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