OpenJDK Runtime Environment (build 11.0.15+10-Ubuntu-0ubuntu0.22.04.1) OpenJDK 64-Bit Server VM (build 11.0.15+10-Ubuntu-0ubuntu0.22.04.1, mixed mode, sharing) Now you have installed Java 11 Runtime on your Ubuntu 22.04. Install Java Development Kit If need Java Development Kit to compil...
运行以下命令: java-version 1. 注释:java -version显示当前安装的Java版本,如果安装成功,您将看到Java 11的版本信息。 4. 设置环境变量 (可选) 虽然Java可以直接使用,但设置环境变量会让您的系统更易用,特别是在需要多个Java版本时。输入以下命令配置JAVA_HOME变量: echo"export JAVA_HOME=/usr/lib/jvm/java-...
you may need to install Java on your machine to run Java-based applications or develop Java programs. Fortunately, Ubuntu 20.04 provides an easy and convenient way to install Java
In this article, we will learn how to install Java 8 on Ubuntu OS. We will install JDK in Ubuntu. Java is a programming technology which is actually developed by Sun Microsystems. Java is free to download and use for commercial use. Install Java 8 on Ubuntu How to Install Java 8 on U...
OpenJDK Runtime Environment(build11.0.14+9-Ubuntu-0ubuntu2)OpenJDK64-Bit Server VM(build11.0.14+9-Ubuntu-0ubuntu2, mixed mode, sharing) You may need the JDK in addition to the JRE in order to compile and run some specific Java-based software. To install the JDK, execute the following...
JAVA_HOME=/usr/java/jre1.7.0_67 由于ubuntu中可能会有默认的jdk,如openjdk,所以,为了使默认使用的是我们安装的jdk,还要进行如下工作。 执行 update-alternatives --install/usr/bin/java java /usr/java/jre1.7.0_67/bin/java300update-alternatives --install/usr/bin/javac javac /usr/java/jre1.7.0_...
Then, depending on the version you want to install, execute one of the following commands: Oracle JDK 6 This is an old version but still in use. sudo apt-getinstalloracle-java6-installer Oracle JDK 7 This is the latest stable version. ...
Install OpenJDK 11 on Ubuntu 22.04 To install OpenJDK 11 on Ubuntu 22.04, execute the commands below; copyapt update copyapt install openjdk-11-jdk Confirm the version; copyjava --version copyopenjdk 11.0.15 2022-04-19 OpenJDK Runtime Environment (build 11.0.15+10-Ubuntu-0ubuntu0.22.04.1...
Then, depending on the version you want to install, execute one of the following commands: Oracle JDK 6 This is an old version but still in use. sudo apt-get install oracle-java6-installer Oracle JDK 7 This is the latest stable version. ...
Install jre on ubuntu Enter ‘Y’ or ‘y’ when prompted. Once finished, you will then have the latest Java Runtime Environment (JRE) package installed. You will be able to run Java based software. If however you need to install a specific version, you can write openjdk-8-jre or open...