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Boost your Magento 2 store's performance and speed with Varnish configuration. Learn how to install, set up, and integrate Varnish as a full-page cache, adjust TTL settings, ensure ESI support, and optimize your Magento store. Follow these steps to enhance your eCommerce site's performance and reduce server load.

Nginx redirect vs rewrite: Unravel the differences between redirect and rewrite functionalities. Understand when to leverage each in redirecting or modifying URLs for improved website performance and user experience.

Updating the locatedb regularly via cron is essential for better search performance on your system. Stay up-to-date with the latest information by automatically refreshing the database using cron. Improve your search results and save time with this efficient and reliable method of updating the locatedb.

Discover how to optimize your Magento 2 store's performance with the Autoclean Config Cache Observer. This powerful tool automatically cleans out stale configuration cache files, ensuring that your website always operates at maximum speed and efficiency. Boost your site's load time and enhance user experience with this essential Magento 2 extension.

Learn how to verify the compliance of your email headers with the RFC5321 and RFC5322 standards using Ubuntu Postfix. Ensure your emails adhere to these protocols to guarantee optimal deliverability and avoid potential issues. Read our comprehensive guide now!

Looking to efficiently rewrite email addresses using regex in your postfix sender canonical file? Our guide will help you understand how to implement regular expressions for rewriting email addresses, allowing you to optimize the functionality of your postfix sender canonical file. Explore our step-by-step instructions to simplify and streamline the process.

How to set up postsrsd on Ubuntu to rewrite sender addresses using the Sender Rewriting Scheme (SRS) for email forwarding and relaying, ensuring proper SPF compliance and preventing email loops. Follow these step-by-step instructions to install, configure, and integrate postsrsd with Postfix on your server.

How to configure Postfix to relay emails from specific email addresses using sender-dependent transport maps. This step-by-step guide helps you set up the necessary mappings and relay hosts for sender-based email routing, enhancing your Postfix email management capabilities.

How to check Postfix logs on Ubuntu in the /var/log/mail.log file. Learn commands like cat, less, tail, and grep to efficiently inspect the log, troubleshoot email issues, and gain insights into your mail server's activities.

How to check the Postfix mail queue on Unix-like systems using the postqueue or mailq command. Easily view and manage emails in the queue, and discover how to remove messages safely.