How to Install Redis in RHEL 8
Redis (which means REmote DIctionary Server) is an open-source, well known and advanced in-memory data structure store, used as a database, cache and message broker.
Aaron Kili
4 Process Managers for Node.js Applications in Linux
A Node.js process manager is a useful tool to ensure that a Node.js process or script runs continuously (forever) and can enable it to auto-start
How to Install Node.js in RHEL 8
Node.js is a lightweight and powerful JavaScript run-time environment platform which is based on Chrome’s V8 JavaScript engine and it is used to create scalable
How to Install Python 3 or Python 2 in RHEL 8
In RedHat Enterprise Linux 8, Python doesn’t come preinstalled. The main reason for this is that the RHEL 8 developers didn’t want to set a
How to Install VNC Server on RHEL 8
VNC (Virtual Network Computing) is a popular platform for graphical desktop sharing which allows you to remotely access, view and control other computers over a
How to Install Nagios Monitoring Tool on RHEL 8
Nagios Core is an open source IT infrastructure monitoring and alerting platform built using PHP. It is used for monitoring mission-critical IT infrastructure components such
How to Fix “No route to host” SSH Error in Linux
SSH is the most secure means of connecting to Linux servers remotely. And one of the common errors encountered while using SSH is the “ssh:
Setup Secure FTP File Transfer Using SSL/TLS in RHEL 8
In our last article, we have described in detail on how to install and configure an FTP server in RHEL 8 Linux. In this article,
How to Add Hosts in OpenNMS Monitoring Server
In our first part of this article, we have described in detail on how to install and configure the latest OpenNMS network monitoring platform on
Setting Up Bind As a Private DNS Server on RHEL 8
The Domain Name System (DNS) is a method used to translate human-readable domain names (or Fully Qualified Domain Names (FQDN)) to machine-readable IP addresses, to
Run Docker Container in Background (Detached Mode)
Under Docker, an image developer can define image defaults related to detached or foreground running, and other useful settings. But, using the docker run [OPTIONS]
How to Configure Xorg as Default GNOME Session in Fedora
Wayland is a secure display protocol as well as a library implementing the protocol, that enables communication between your video hardware (the server) and clients