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Setting up the virtual machine in Azure

• Create a Ubuntu 18.04 LTS
• Enable xfce4 graphical desktop from here

Setting up Linux

• Install google chrome from here
• Install Oracle Virtual box from here

Setting up minikube

• Install kubelet from here

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{
    "ConnectionStrings": {
      "DefaultConnection": "Data Source=.,1433;Initial Catalog=ekart;User Id=xxx;Password=xxx;"
    }
  }

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Scrum - An Agile Framework

• Differences Between Agile and Scrum

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Docker + Apache Tomcat + JSP

This article describes how to deploy a JSP website using Docker and Apache Tomcat.

Directory structure

Create a "Dynamic Web Project" in eclipse and add a jsp file index.jsp

Organize your working directory like this:

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REM Open the port 3389 of the network security group
REM The name of the vm will change based on the distribution
az vm open-port \
  --resource-group myResourceGroups \
  --name ubuntu-vm-lts \
  --port 3389

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#!/bin/bash

# Install the ufw service
sudo apt install ufw

# Add the port 3389 and 22 to the firewall
sudo ufw allow from <source-machine-ip> to any port 3389
sudo ufw allow from <source-machine-ip> to any port 22

# Refresh the firewalld service 

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#!/bin/bash

# Install the xRDP packages
sudo apt install xrdp

# Create the .xsession file under the home directory with the desktop environment information
echo "xfce4-session" | tee .xsession

# Check the status of the xRDP daemon service
systemctl status xrdp

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#!/bin/bash

# Downloads the package lists from the repositories and "updates" them to get information 
# on the newest versions of packages and their dependencies.
sudo apt update && sudo apt upgrade

# Install the Xfce packages
sudo apt install xfce4 xfce4-goodies

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#!/bin/bash

# To show the list of available targets
systemctl list-units --type=target --all

# To check the default target of the linux vm
systemctl get-default

# To set the default target of the linux vm
sudo systemctl set-default graphical.target

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REM Use the following command to connect to the vm with the user azureuser
ssh azureuser@public-ip

REM Use the following command to check the SSH debug trace
ssh -v azureuser@public-ip

REM Use the following command to change the password of the user azureuser inside Linux vm
sudo passwd azureuser