How to Monitor Docker Containers using Nagios
Can Nagios monitor docker container? Yes, in this tutorial, you will learn how to monitor Docker containers using Nagios. Monitoring your IT infrastructure is an
HowTos
How to Develop an NFT Marketplace: A Comprehensive Guide
Recently, the growing demand for Non-Fungible Token has sparked a new change in this tech world. An unprecedented hype of NFTs constantly invites millions of
Integrate Prometheus with Grafana for Monitoring
This guide will take you through how to integrate Prometheus with Grafana for Monitoring. As much as Prometheus can give you some excellent visualization graphs,
Automount LUKS Encrypted Device in Linux
In this tutorial, you will learn how to automount LUKS encrypted device in Linux on system startup. Unless you configure the device to automount, it
Install GoAccess on Ubuntu 18.04/Debian 10 Buster
In this guide, we are going to learn how to install GoAccess on Ubuntu 18.04/Debian 10 Buster. GoAccess is an open-source real-time web log analyzer
Install DBeaver on Debian 10/Debian 11
Follow through this tutorial to learn how to install DBeaver on Debian 10/Debian 11. DBeaver is free and open source universal database tool for developers
Install MariaDB 10.4 on CentOS 8
This guide will take you through how to install MariaDB 10.4 on CentOS 8 system. As of this writing, MariaDB 10.4 is the current stable (GA) series
How to Choose the Right Fonts for Captioning Videos
Choosing the right font for your video captions can make a big difference in how well they are received by viewers. The right font sets
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
Install Oracle Java 11 on Fedora 29/CentOS 7
In this guide, we are going to learn how to install Oracle Java 11 on Fedora 29/CentOS 7. There are different flavors of Java on