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How to change email password in Plesk Onyx

Introduction Managing email accounts is a crucial aspect of administering a web hosting environment. One common task for users is changing the password for their email accounts. Plesk, a widely used web hosting control panel, provides an intuitive way for users to manage their email accounts, including updating passwords. Changing an email password is necessary

How to change OpenSSH Port on CentOS 7

Important Note: CentOS 7 has reached its end-of-life (EOL) as of June 30, 2024. It is recommended to upgrade to a supported version, such as CentOS Stream 9 or an alternative Linux distribution, to ensure continued security updates and support.   Introduction This guide is for system administrators or users managing Linux servers who want

How to set up cron jobs in DirectAdmin

Introduction This guide will walk you through the process of setting up cron jobs in DirectAdmin. Cron jobs are scheduled tasks that run automatically at specific intervals. They are essential for automating tasks like backups, updating databases, sending emails, and more. This article is intended for users who want to automate regular tasks. By following

How to change Firewall rules in CentOS 7

Warning: CentOS 7 reached its end-of-life (EOL) on June 30, 2024. This means it no longer receives security updates or support from the developers. It is strongly recommended to upgrade to a supported operating system version, such as CentOS Stream 9 or an alternative Linux distribution, to maintain security and stability.   Introduction This article

How to add new existing domain in DirectAdmin (Enhanced Skin)

Introduction This article is intended for web administrators, hosting resellers, and individuals managing multiple websites through DirectAdmin. It covers the process of adding a new domain in DirectAdmin, along with DNS configuration and verification steps. Follow the steps carefully to ensure the domain setup, DNS configuration, and server propagation are applied correctly, allowing seamless hosting

How to add Favicon to your website

Introduction A favicon is a small icon that represents a website, usually displayed in the browser’s tab or bookmarks. Adding a favicon helps create a more professional appearance and brand identity for your website. This guide walks through the steps to upload a favicon to your website, ensuring it appears correctly in users’ browsers. The

How to add an unsubscribe link to your Newsletter

Introduction This article is intended for individuals or administrators managing mailing lists who need to provide an easy way for subscribers to unsubscribe via email. It covers the steps to create a mailto link that allows users to unsubscribe automatically by sending an email with a preset subject, as well as offering alternative methods for

How to install and configure vsFTPd (Linux)

Introduction vsftpd (Very Secure FTP Daemon) is a popular and secure FTP server for Unix-like systems. This guide will walk you through the process of installing and configuring vsftpd on a CentOS system. It includes steps for setting up FTP users, securing the connection with SSL, and ensuring the FTP server starts automatically upon system