Install brackets on CentOS8
In this article, we will review how to install brackets on CentOS8. This will follow a similar procedure we covered in our previous post: Install Brackets on Ubuntu 20.04. Table of Contents Introduction Brackets was developed by Adobe and first released in 2014. It is one of many text editors used by developers for coding […]
Install Kubernetes Cluster on CentOS8
In this tutorial, we will review the Kubernetes cluster install on CentOS8. This procedure will mirror our previous article about this subject. Install a Kubernetes Cluster on Ubuntu 20.04 Also, this procedure will work for setting up a Kubernetes Cluster on CentOS7 or CentOS9. Table of Contents Introduction Kubernetes is an open-source container orchestration platform […]
Scan for network vulnerabilities using NMAP
Are you concerned about the security of your network? Learn about for network vulnerabilities scanning using NMAP, a powerful tool that can help you identify potential security issues and keep your network safe from cyber attacks. Table of Contents Introduction Network Mapper (NMAP) is a free and open-source tool used for network exploration, security auditing, […]
Install a Kubernetes Cluster on Ubuntu 20.04
In today’s article, we will review the step-by-step process involved with a Kubernetes cluster install on Ubuntu server version 20.04. However, this procedure will work with later version of Ubuntu (e.g Ubuntu 22.04 or later). Table of Contents Introduction The overall steps for installing a Kubernetes cluster on Ubuntu are very similar to those for […]
Install brackets on Ubuntu 20.04
In today’s article, we will review how to install brackets on Ubuntu 20.04. Brackets is a modern text editor that makes designing easy from a web browser. Table of Contents Introduction Brackets Code Editor was developed by Adobe and first released in 2014. It is one of many text editors used by developers for coding […]
Install CentOS8 on KVM
In today’s tutorial, we will install CentOS8 on KVM. The install process is fairly straightforward and we will cover it here step-by-step. We will follow a similar format to the “Install RHEL7 or CentOS7 on a PC” article. The difference is, our CentOS8 instance will run in our KVM virtual environment. Table of Contents Introduction […]
Build your own RPMs for Linux
With our step-by-step guide, you can easily build your own RPM packages in Linux on RHEL and CentOS, and efficiently manage software updates and installations. Table of Contents Introduction In the world of Linux, RPM packages are a common way to distribute software packages. RPM stands for “Red Hat Package Manager,” and it was originally […]
Install RHEL7 or CentOS7 on a PC
Installing RHEL7 or CentOS7 on a PC is fairly easy to do. In this tutorial, we will review the installation process step-by-step. Today’s focus will be the Red Hat Enterprise Linux (RHEL) operating system. Table of Contents Introduction Although, the Community Enterprise Operating System or CentOS Linux install process is essentially the same–one major difference […]
Create and Export an NFS Server in Linux
NFS or Network File System is a commonly known method for network file sharing on Linux hosts. We will create and export an NFS server. Table of Contents Introduction In this article, we will create and export an NFS server in Linux using two CentOS7 virtual machines (VMs) to represent the client and the server. […]
Write a play automating changes to the SSHD Configuration file
In today’s Ansible series, we will learn about automating changes using Ansible. Specifically, we will automate changes to the sshd config file. Table of Contents Introduction In this exercise, we will examine a playbook that automates a config change (resolves common SSH vulnerabilities) and …specifically makes a change to the sshd (sshd_config) configuration file on […]