December 2022

This tutorial will cover steps to create a pod with nginx container and ubuntu containers with shared volume. Both containers will have the same IP read more

Steps to create a pod with nginx container and get shell to it: Create config file shell-demo.yaml Create the podkubectl apply -f shell-demo.yaml Get a read more

Mac Docker comes with kubernetes embedded which can be enabled. Here the steps to enable and use kubernetes: Click on settings icons in Docker desktop, read more

Steps to start create and run docker sample – single container dev env: Install Visual Studio Code Install dev Containers extension in Visual Studio Code read more

We can use lsof or netstat to find which process is listening on a port. Here are the steps: To see which process is listening read more

Quick start tutorial steps for installing NextJS: Install Node on Mac Create NextJS projectnpx create-next-app@latest –javascript(We can name it proj1) Run the app in dev read more

Quick start tutorial steps for installing NestJS: Install Node on Mac Install NestJSnpm i -g @nestjs/cli Create new nest projectnest new proj1 To create a read more

This tutorial assumers that minikube kubernetes is already installed. Steps to access service IP endpoint using curl Instal minikube and kubernetes create multi replica deployment read more

This tutorial assumers that minikube kubernetes is already installed. Steps to access pod IP endpoint using curl Instal minikube and kubernetes create multi replica deployment read more

Find top directories by size is useful to find and delete large files on Linux. One can use du command for this. Change to Linux read more

This tutorial assumers that minikube kubernetes is already installed. Steps to create a deployment with 3 replicas and load balancer: Start a cluster with 2 read more

This tutorial assumers that minikube kubernetes is already installed. Steps to create multi node cluster : Start a cluster with 2 nodes: minikube start –nodes read more

This tutorial assumers that minikube kubernetes is already installed. Steps to install deploy a test application on kubernetes cluster: create deployment kubectl create deployment hello-minikube read more

Steps to install kubernetes on Mac m1: Install docker on mac (m1) from the link. Run docker. Install minikube. minikube lets you run Kubernetes on read more

Steps to install kubernetes on Mac m1: Install docker on mac (m1) from the link. Run docker. Install kind. kind lets you run Kubernetes on read more