Download and install the latest Java Virtual Machine in Internet Explorer. Go to www.java.com. Click Free Java Download. Click Agree and Start Free Download. Notes: If prompted by the User Account Control window, click Yes. If prompted by the Security Warning window, click Run.
JDK 9 & Later
- Installing Adobe Reader is a two-step process. First you download the installation package, and then you install Adobe Reader from that package file. If you're running Mac OS X 10.9 or later, install the latest version of Reader. For step-by-step instructions, see Install Adobe Acrobat Reader DC on.
- The most reliable way to launch the installer is from a terminal like this: java -jar i2pinstall0.9.47.jar.This will launch the GUI installer. Depending on how your computer is set up, you may be able to start the installer by double-clicking the 'i2pinstall0.9.47.jar' file or right-clicking the file and selecting 'Open with Java'.
- Download Eclipse Technology that is right for you. The Eclipse Installer 2020‑09 R now includes a JRE for macOS, Windows and Linux. Get Eclipse IDE 2020‑09. Install your favorite desktop IDE packages. Download Packages Need Help? Eclipse Che is a developer workspace server and cloud IDE.
Oracle's OpenJDK JDK binaries for Windows, macOS, and Linux areavailable on release-specific pages of jdk.java.net as .tar.gz or.zip archives.
As an example, the archives for JDK 13 may be found on jdk.java.net/13 and may be extractedon the command line using
$ tar xvfopenjdk-13*_bin.tar.gz
or
$ unzipopenjdk-13*_bin.zip
depending on the archive type.
JDK 8
Debian, Ubuntu,etc.
On the command line, type:
$ sudo apt-get installopenjdk-8-jre
The openjdk-8-jre package containsjust the Java Runtime Environment. If you want to develop Javaprograms then please install the openjdk-8-jdk package.
Fedora, OracleLinux, Red Hat Enterprise Linux, etc.
On the command line, type:
$ su -c 'yum installjava-1.8.0-openjdk'
The java-1.8.0-openjdk packagecontains just the Java Runtime Environment. If you want to developJava programs then install the java-1.8.0-openjdk-devel package.
JDK 7
Java For Mac 10.7
Debian, Ubuntu,etc.
On the command line, type:
$ sudo apt-get installopenjdk-7-jre
The openjdk-7-jre package containsjust the Java Runtime Environment. If you want to develop Javaprograms then install the openjdk-7-jdkpackage.
Fedora, OracleLinux, Red Hat Enterprise Linux, etc.
On the command line, type:
$ su -c 'yum installjava-1.7.0-openjdk'
The java-1.7.0-openjdk packagecontains just the Java Runtime Environment. If you want to developJava programs then install the java-1.7.0-openjdk-devel package.
JDK 6
Debian, Ubuntu,etc.
On the command line, type:
$ sudo apt-get installopenjdk-6-jre
The openjdk-6-jre package containsjust the Java Runtime Environment. If you want to develop Javaprograms then install the openjdk-6-jdkpackage.
Java For Mac 10.7
Fedora, OracleLinux, Red Hat Enterprise Linux, etc.
On the command line, type:
$ su -c 'yum installjava-1.6.0-openjdk'
The java-1.6.0-openjdk packagecontains just the Java Runtime Environment. If you want to developJava programs then install the java-1.6.0-openjdk-devel package.
BSD Port
For a list of pointers to packages of the BSD Port forDragonFly BSD, FreeBSD, Mac OS X, NetBSD and OpenBSD, please seethe BSD porting Project's wikipage.