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Tips and Tricks

How to increase the size of the boot partition in Rocky Linux 8 / CentOS

Hello, friends. Let's go with a more technical tutorial. Many times, we need to increase the size of the boot partition in Rocky Linux...

How to install Slackware 15

Slackware is one of the oldest linux distributions active today. Back in my days Slackware was considered "hard" and "difficult" (read that sentence with...

How to install Let’s Encrypt on Nginx

Hello, friends. In this post, you will learn how to install Let's Encrypt on Nginx. This allows us to install certificates and access via...

How to redirect HTTP to HTTPS in Nginx

Hello, friends. In this short but useful post, you will learn how to redirect HTTP to HTTPS in Nginx. This is to force us...

How to use “Yum history” to find out installed or remove packages

Hello, friends. Yum is one of the most important package managers out there because of things like Yum history. So, we will use yum...

How To Disable ETag in NGINX

Hello, friends. We continue with this little round of Nginx tutorials and tricks. This time, we will explain how to disable ETag in Nginx....

How To Enable HTTP2 in NGINX

Hello, friends. On this day, I have another trick about Nginx. In short, today, you will learn how to enable HTTP2 in Nginx. HTTP2 is...

The timer command in Linux

Hello, friends. Lately, part of the community has been dedicated to creating tools that are an improvement to commands that already exist in Linux....

How To Install Apache Tomcat 10 on OpenSuse 15 [ Step by Step ]

In this tutorial, we will see step-by-step guidelines and the process of installing Apache Tomcat 10 on OpenSuse 15. STEP 1: Install Java Before diving...

WebLogic don’t start with “no available router to destination” error

This post is about WebLogic don't start. So we are going to fix it. I hate java and its ecosystem. Some days ago one of...

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