azhar azharism

Certainly! Here's a step-by-step guide to installing Kubernetes (K8s) on Ubuntu 20.04 from scratch. This guide will walk you through the process of setting up a basic Kubernetes cluster using kubeadm, kubelet, and kubectl.

Prerequisites:

Ubuntu 20.04: You should have a clean installation of Ubuntu 20.04 on the machines where you plan to set up your Kubernetes cluster.
Minimum 2 Nodes: For a basic Kubernetes cluster, you need at least two nodes - one for the master and one or more for worker nodes.
Network Configuration: Ensure that your nodes can communicate with each other over the network. You should have a static IP address for each node.

0.1. References
0.2. Other cheatsheets
0.3. Manage multiple gcloud config configurations
- 0.3.1. Switch gcloud context with gcloud config
0.4. Credentials
0.5. info
0.6. projects
0.7. zones & regions
0.8. Organization
0.9. billing

	#!/bin/bash

	###############################################################################
	# Author: Abhishek Veeramalla
	# Version: v0.0.1

	# Script to automate the process of listing all the resources in an AWS account
	#
	# Below are the services that are supported by this script:
	# 1. EC2

	# Program make a simple calculator that can add, subtract, multiply and divide using functions

	# define functions
	def add(x, y):
	"""This function adds two numbers"""

	return x + y

	def subtract(x, y):
	"""This function subtracts two numbers"""