How To
How To Migrate from CentOS 7 to AlmaLinux 8
CentOS 7 has reached its End of Life as of June 30, 2024. This is to mean no…
Category
How To
Kubernetes
Create Kubernetes User Account restricted to one Namespace
How can I create a user and restrict user to access only one namespace in Kubernetes?. Kubernetes gives…
Containers
Manually Pull Container images used by Kubernetes kubeadm
When setting up Kubernetes cluster with kubeadmin, an init command option is used to set up the Kubernetes…
Containers
Provision Kubernetes on CentOS (Ansible Guide – 7/8)
You want to setup a three node Kubernetes Cluster on CentOS 7 / CentOS 8 for your Development…
How To
How To Install Tailscale Client on pfSense
The default version of Tailscale client package available in pfSense package repository may be older that the latest…
How To
How To Join pfSense to Tailscale / Headscale Mesh
In our recent Tailscale tutorials we covered the installation of Headscale on Ubuntu and Running Headscale in Docker…
How To
30 Essential Linux ls Commands with Examples
Are you tired of often typing “dir” in Linux terminal only to remember the right command is “ls“?.…
Linux Tutorials
Dockerize Django Application With PostgreSQL Database
Docker has become an essential tool for all developers in today’s development development space. Docker helps in ensuring…
Docker
How To Dockerize a Django Application on Linux
In this tutorial, I will show you how to set up a Docker environment for your Django project…
Kubernetes
Install Lightweight Kubernetes Cluster using K3s
You want to deploy a Lightweight Kubernetes Cluster with ease and less memory footprint?, all in a binary…
Containers
Deploy Kubernetes with Ansible and Kubespray
There are varying ways of deploying a Production ready Kubernetes cluster. In this article, we will focus on…
Containers
How To Export and Import Docker Images / Containers
In this guide, we will look at how you can export and import Docker images and containers. Before…