- Install Java Ubuntu 18.04 Lts 64-bit
- Ubuntu 16.04 Lts
- Install Java 8 Ubuntu 18.04 Lts
- Ubuntu 18.04 Install Java 8
- Java Jdk Install Ubuntu 18.04
Oracle Java 14 is released. And here’s how you can download and install in Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, 19.10 and Linux Mint 18.x, 19.x. Oracle announced the release of the latest Java 14 for developers and enterprises. Installing the latest Java 14 is not straight forward without adding PPA. The easiest option for installing Java is to use the version packaged with Ubuntu. By default, Ubuntu 18.04 includes OpenJDK version 11, which is an open-source variant of the JRE and JDK. To install this version, first update the package index: sudo apt update. Next, check if Java is already installed.
In this Post we will see How to Install Scala, SBT and Java on Ubuntu 18.04 LTS (Linux)
![Ubuntu Ubuntu](/uploads/1/1/9/4/119473179/526371629.jpg)
Install Java
Step 1 – Add the PPA
Step 2 – Update and install the installer script
2 | $echo'export PATH=/usr/local/anaconda2/bin:$PATH'>>/etc/bash.bashrc $echo'export JAVA_HOME=/usr/lib/jvm/java-8-oracle/'>>/etc/bash.bashrc $echo'export PATH=$PATH:$JAVA_HOME/bin'>>/etc/bash.bashrc |
Install Scala 2.11.8
Install Java Ubuntu 18.04 Lts 64-bit
2 4 | $echo'deb https://dl.bintray.com/sbt/debian /'|sudo tee-a/etc/apt/sources.list.d/sbt.list $sudo apt-key adv--keyserver hkp://keyserver.ubuntu.com:80--recv2EE0EA64E40A89B84B2DF73499E82A75642AC823 $sudo apt-getinstall sbt |
How to Install Scala and SBT on Ubuntu 18.04
Ubuntu 16.04 Lts
Reading Time: < 1minute- These instructions are intended specifically for installing Oracle Java 8 on Ubuntu 14.04 LTS.
- I’ll be working from a Liquid Web Core Managed Ubuntu 14.04 LTS server with Apache and PHP installed, and I’ll be logged in as a non-root user. If you need more information then visit our tutorial on How to Add a User and Grant Root Privileges on Ubuntu 14.04 LTS.
Install Oracle Java 8
Step #1:Add the WebUpd8 Team Personal Package Archive (PPA)
Add the PPA:sudo apt-add-repository ppa:webupd8team/java
![Java Java](/uploads/1/1/9/4/119473179/668950830.jpg)
Note: Personal Package Archives include unsupported packages and are untrusted by the primary Ubuntu branch. At the time of publication, the WebUpd8 Oracle Java PPA is an installer (meaning it does not include any Oracle Java binaries, but will download and install them). Use this PPA at your own risk.
As a matter of best practice we’ll update our packages:sudo apt-add-repository ppa:webupd8team/java
Update apt-get once more:sudo apt-get update
Kick off the installer to completely install Java from the PPA.sudo apt-get install oracle-java8-installer
Be sure to accept the Oracle license!Step #3: Verify Installation
Now verify that Java is installed and is of version 1.8.x:
java -version
Your result should be similar to:
Java(TM) SE Runtime Environment (build 1.8.0_181-b13)Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)
Optional JAVA_HOMEVariable
Temporarily Set the JAVA_HOME variable
Install Java 8 Ubuntu 18.04 Lts
Use the export command for the JAVA_HOME variable to show up as an environmental variable, one that can be used by future child processes:
export JAVA_HOME=/usr/lib/jvm/java-8-oracle
Permanently Set the JAVA_HOME variable
vim ~/.bashrc
Insert the following into the bottom .bashrc file:
JAVA_HOME=/usr/lib/jvm/java-8-oracleexport JAVA_HOMEPATH=$PATH:$JAVA_HOME
For changes to the .bashrc file to be recognize run the following command:
Ubuntu 18.04 Install Java 8
source ~/.bashrc