WordPress: Fix Updating failed. The response is not a valid JSON response
In this tutorial, I will show you a quick fix to the common WordPress error, Updating failed. The response is not a valid JSON response
HowTos
Install and Setup Suricata on Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to install and setup Suricata on Ubuntu 22.04/Ubuntu 20.04. Suricata is an opensource network threat detection tool. Suricata
Kubernetes Pod Management: Static Pods vs Mirror Pods vs DaemonSets
This tutorial serves as a guide to demystify different type of Kubernetes pods, in essence, Static Pods vs Mirror Pods vs DaemonSets. In Kubernetes, a
The Ultimate Guide to SEO: Tips and Tricks for Success
If you’re looking for tips and tricks on how to achieve success in search engine optimization, you’ve come to the right place. Whether you’re a
Install Ubuntu 21.04 Desktop on VirtualBox
In this tutorial, you learn how to install Ubuntu 21.04 Desktop on VirtualBox. The latest stable release of Ubuntu, Ubuntu 21.04, code named Hirsute Hippo
Add Compute Nodes into OpenStack using Kolla-Ansible
Is it possible to add compute nodes into OpenStack using Kolla-Ansible? Yes, definitely. In this step-by-step guide, you will learn how to add compute nodes
Configure OpenLDAP Password Expiry Email Notification
In this tutorial, we are going to learn how to configure OpenLDAP password expiry email notification. If you are using identity and authentication clients such
How to Configure OpenStack Networks for Internet Access
How would you configure OpenStack networks for Internet access? Internet access is crucial for various reasons within an OpenStack environment. VMs may need to download
How to Configure SNMP Version 2c on Debian 9
Welcome to our tutorial on how to configure SNMP version 2c on Debian 9. If you are looking at monitoring your Debian servers via SNMP
Effortless CentOS to RHEL Migration with the Convert2RHEL Tool
This guide provides step-by-step instructions for performing a smooth CentOS to RHEL Migration with the Convert2RHEL tool. CentOS (Community ENTerprise Operating System) was one of