Get the currently installed Java version and vendor on Ubuntu / Debian Linux
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If you have trouble determining which one to use, simply try them one after the other and then. Type the following command at the prompt and press Enter. Execute the program You will use the java command to execute your program. I care what other versions are installed on my linux box.
Execute the program You will use the java command to execute your program. In this Article: Multiple copies of Java can be installed on a single computer, and, if you have more than one browser, every one of them could be using a different version or none at all. Once the download has completed, compare that file size to the size of the downloaded file to make sure they are equal.
5 Easy Ways to Install Java on Linux (with Pictures)
For Ubuntu Linux, however, if we are to run applications programmed in Java, we need to install Java. Unblock any international website, browse anonymously, and download movies and Mp3 with complete safety with CyberGhost, : We have prepared this guide on Ubuntu Linux 15. It should work to install Java in recent earlier and future versions. Do we already have Java installed. To check that, we just need to open a terminal with Ctrl+Alt+T and type: java -version If Java is already installed, we will get the current version. If it isn't, on some distributions we will get a list of packages that include Java. If you are new to Linux, remember that when we are asked to enter our Password on the terminal, for the sudo command, nothing will appear as we are typing, no stars or dots or anything. We just type our password and press Enter. Theas of this writing, is version 8, that is why we are are using openjdk-8-jre. When Java reaches version 9,the same command will work with openjdk-9-jre. This is essential if we are writing code in Java or want to use certain applications such as, etc. The command for the Java Development Kit is: sudo apt-get install openjdk-8-jdk -y After September 22, 2016, we can replace the command with openjdk-9-jdk to get the Java 9 Development Kit. We must agree with the Oracle Get java version linux Code license terms, or the installation won't proceed. The rest of the installation is automatic. Did you have any trouble to install Java on Linux Mint or Ubuntu. If anything on this guide didn't work for you as described, and you couldn't install Java on Linux Mint or Ubuntu, leave us a comment. You can like ourshare get java version linux post with your friends, and select our affiliate links for your purchases on or.
You leave a lot to be desired as far as details about your setup goes. This will install Java on your computer. If it doesn't exist, create a new one. The following discussion will explain both approaches. Making a backup copy is a good precaution in case you make a bad mistake in updating this file. Enough people have had trouble with this that it has been reported as , although it is not really a bug. Java can be installed in different ways in linux. If it isn't, on some distributions we will get a list of packages that include Java. Where can I learn more about the command line? If your system gives a lower number such as gcc-2.
released January 26, 2019