How to install java and docker on Linux (Ubuntu)

Intsllation steps on Ubuntu ubuntu/images/hvm-ssd/ubuntu-xenial-16.04-amd64-server-20180126 (ami-79873901)

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sudo apt-get update

sudo add-apt-repository ppa:webupd8team/java

sudo apt-get update

sudo apt-get install oracle-java8-installer

# Managing java
sudo update-alternatives --config java

Setting the JAVA_HOME Environment Variable

sudo update-alternatives --config java

sudo vi /etc/environment

# INSERT
JAVA_HOME="/usr/lib/jvm/java-8-oracle"

source /etc/environment

echo $JAVA_HOME

********************Get docker now***************

# This script is meant for quick & easy install via:
$ curl -fsSL get.docker.com -o get-docker.sh
$ sh get-docker.sh

# docker installed properly

$ docker info
$ docker version

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