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Keeping reliable database backups isn’t just a best practice; it’s critical. Whether you’re running a WordPress site, managing an internal app, or maintaining a client’s online store, losing your database could be catastrophic. Fortunately, you can automate MySQL backups to Amazon S3 and never have to think about it again. AWS offers tools like AWS…
When it comes to Linux server security, small oversights can turn into big vulnerabilities. One of the most overlooked risks is leaving unnecessary passwords on user accounts — especially the root account. In this guide, we’ll show you how to remove user passwords, lock accounts, and explain why these steps are essential for securing your…
In this article, I will show you how to quickly show and hide the Linux VIM file editor line numbers. Show line numbers while using the Vim Editor First, let’s open a file using the vim command. In this example, I will open the php.ini file located at /etc/php.ini Next, let’s show the line numbers…
In this short tutorial, I will show you how to display a ssh welcome banner that will show once a user successfully logs into your server/computer. I will also show you how to create a message once the connection is first established and before the user enters their password. Why would I want to do…
In this post, I will show you how to bond two NIC interfaces together on Centos 7 using the bond 5 mode option while using a single static IP. I’m also assuming you have firewalld configured in this tutorial which is why I have included the zone definitions below. I have chosen the bond 5…