Setup IPSec VPN server with Libreswan on Rocky Linux
Welcome to our today’s guide on how to setup IPSec VPN server with Libreswan on Rocky Linux. Libreswan is a free implementation of IKE/IPsec for
HowTos
Monitor SSL/TLS Certificate Expiry with Prometheus and Grafana
In this tutorial, you will learn how to monitor SSL/TLS certificate expiry with Prometheus and Grafana. Well, with the assumption that you are already aware
Configure Remote Logging with Rsyslog on Ubuntu 18.04
In this tutorial, you will learn how to configure remote logging with Rsyslog on Ubuntu 18.04. Configuring remote logging with Rsyslog on Ubuntu allows you
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
Install NoMachine Remote Desktop Tool on Fedora 32/31/30
Good day! Welcome to our tutorial on how to install NoMachine remote desktop tool on Fedora 32/31/30. NoMachine is a remote desktop tool just like
Install and Setup i3 Windows Manager on Ubuntu 20.04
Welcome to our tutorial on how to install i3 windows manager on Ubuntu 20.04. i3 is a tiling window manager for X11. “A tiling window manager is
Install latest Apache Solr on CentOS 8
Welcome to our tutorial on how to install latest Apache Solr on CentOS 8. Apache Solr is the popular, blazing-fast, open source enterprise search platform built
Assign Static IP Addresses for OpenVPN Clients
In this guide, we are going to learn how to assign static IP addresses for OpenVPN clients. In most cases, say, if you have some
How to Upload ISO File to VMware ESXi Datastore using vSphere Client
Hello there, welcome to this tutorial on how to upload an ISO file to VMware ESXi using vSphere client. Well, so you want to create
Install Passbolt on Debian 12
In this tutorial, you will learn how to install Passbolt on Debian 12. Passbolt is is a free, open source, self-hosted, extensible, OpenPGP based password