- Jre-8u261-linux-i586.tar.gz
- Java Runtime Environment For Mac - Download
- See Full List On Oracle.com
- Cached
This article shows you how to install Java on Mac OSX, and also how to do Java/JDK version switching.
Tested with
- Mac OS 10.15.3
- JDK 8, 9, 10, 11, 12, 13 (AdoptOpenJDK)
The JRE installation includes the JavaFX Runtime which is incorporated into the same directory structure. Installation of the 64-bit JRE on Mac Platforms. Depending on your processor, the downloaded file has one of the following names: jre-7u-macosx-amd64.dmg; jre-7u-macosx-x64.dmg; Where is 6 or later. Java for OS X has been created to mix OS X's advanced technologies and Java's adaptability and omnipresence on almost all software platforms out there. The newer Java packages are maintained by Oracle, therefore it is recommended to use Oracle's Java JRE. I am looking for the path the the JRE file on Mac OS X 10.6.8. Or is there no such file? Is JRE just slang for an idea or concept? Java Runtime Environment is a real thing.
Note
On Mac OSX, Java should installed in this folder; it is Mac’s standard.
On Mac OSX, Java should installed in this folder; it is Mac’s standard.
We will show you two ways to install Java JDK on Mac, via the popular Homebrew package manager and manually installation.
Jre-8u261-linux-i586.tar.gz
1. Homebrew
1.1 Install Homebrew and update it.
1.2 Add adoptopenjdk/openjdk.
1.3 Find all available JDK.
The output may vary.
1.4 Java 8, 9, 10, 11, 12, 13, choose one to install.
This example will install Java 8 and 11 for testing.
1.5 Where Java is installed?
/usr/libexec/java_home -V
Homebrew will install the JDK at folder
/Library/Java/JavaVirtualMachines/
, and this folder is Mac’s standard folder for Java installs.1.6 Test it, by default, Mac takes the highest version.
1.7 How to do version switching? Refer to below 3. version switching
2. Manual installation
The example shows you how to download the early access JDK 14 and install it on Mac OSX.
Steps
- Download JDK.
- Puts the JDK folder at
/Library/Java/JavaVirtualMachines
. - Export
JAVA_HOME
.
2.1 Download the early access JDK 14 from the OpenJDK website.
2.2 Extracts tar file to
/Library/Java/JavaVirtualMachines
2.3 Export
JAVA_HOME
.Find out where is JDK 14.
Create or edit the existing
~/.bash_profile
with a text editor.Java Runtime Environment For Mac - Download
Export
JAVA_HOME
, save and exit.~/.bash_profile
Reflect the changes
2.4 Test it.
3. Version Switching
In this tutorial, we installed the Java 8 and Java 11 via
Homebrew
(Step 1), and Java 14 manually (Step 2), so this Mac has three versions now. And the Mac is using the JDK 14.Note
There are tools like jEnv to manage the Java version switching, but I prefer to manage with
There are tools like jEnv to manage the Java version switching, but I prefer to manage with
export JAVA_HOME
manually, it’s simple and easy to understand, no black box magic.3.1 Create or edit the existing
~/.bash_profile
with a text editor like vim or nano, export JAVA_HOME
to the specified JDK we want to use on Mac.The above changes will make
JAVA_HOME
point to JAVA 8.3.2 Reflect the changes.
Done.
If we want to switch JDK version again, update the
~/.bash_profile
and export JAVA_HOME
to other JDK version.References
Tags : beginnerinstall jdkinstall-javamac
Related Articles
mkyong
Founder of Mkyong.com, love Java and open source stuff. Follow him on Twitter. If you like my tutorials, consider make a donation to these charities.Overview
Even though Java online applets are losing ground compared to HTML5, there are still some websites that use Java, especially some online chat sites. There are also many Java applications, especially online ERB systems, which are very popular in many parts of the world.
Online ERP systems use the powerful capabilities, easy integration, and portability of Java to create great user interfaces, called web applets, that can be integrated into HTML code. For this type of application, the Java Runtime Environment must be installed in the host operating system.
See Full List On Oracle.com
Java has gained much popularity in the past, but due to the fierce competition with other languages like Python and Javascript, Java is losing its popularity. Does this mean that you don't need JRE anymore, well, the answer is no, there are a lot of programs written in Java, and they are constantly maintained and updated, which means that Java is still a very relevant language and JRE is a must-have for your computer.
Java Runtime Environment (JRE) features
- Easy and fast (look at the benchmarking result in bioinformatics.org) and do not consume much of the computer's resources.
- Sandboxing technology to isolate the software from the operating system and maximize the security level, the same technology used in Total 360 Free Security Free Antivirus.
- Runs many legacy games.
- Runs many online Java applets and ERB systems.
- Available for all operating systems, including Windows, Linux, Mac, and Android.
Download Runtime Environment (JRE)
Cached
Get the latest version of Runtime Environment (JRE) 8 Update 271 with a direct and fast download link via Downzen by clicking the download button on this page.