ubuntu java_home
You can set your JAVA_HOME in /etc/profile as Petronilla Escarabajo suggests. But the preferred location for JAVA_HOME or any system variable is /etc/environment . Open /etc/environment in any text editor like nano or gedit and add the following line: JA, Display JAVA_HOME variable path. IF NOTHING APPEARS THEN SET IT WITH THIS. export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64. This will differ according to your JDK type & version. For displaying follow first command. Follow this post for using diff, If you installed java from ppa it sets JAVA_HOME locally in: /etc/profile.d/jdk.sh. which is added to env on user login. You can edit this file or if you use etckeeper better way is to checkout this file to any version you require., Your $JAVAHOME is pointing to the correct location. But the path should have $JAVAHOME/bin directory and not $JAVAHOME itself. JAVA_HOME="/opt/jdk1.7.75" export JAVA_HOME PATH="$PATH:$JAVA_HOME/bin". You should consider using the Orac, I normally set paths in ~/.bashrc. However for Java, I followed instructions at https://askubuntu.com/questions/55848/how-do-i-install-oracle-java-jdk-7. and it was sufficient for me. you can also define multiple java_home's and have only one of them, First, you need to decide which installed version of Java to use? No fear, you can pick any you have - update-java-alternatives -l. One "easy" solution is to add this to "$HOME/.bashrc", export JAVA_HOME=$(update-java-alternatives -l ,Ubuntu java环境配置. 方法1：修改/etc/profile 文件. 所有用户的 shell都有权使用这些环境变量. <1>在 shell终端执行命令：vi /etc/profile. <2>在 profile文件末尾加入：. JAVA_HOME=/usr/lib/jvm/default-java. PATH=$JAVA_HOME/bin:$PATH CLASSPATH=.:$JAVA_HOME/lib/dt.jar: $JAVA_HOME/lib/tools.jar e,Set JAVA_HOME on Ubuntu 16.04, after oracle-java8 installed using PPA (https://www.youtube.com/watch?v ... , There are multiple ways of adding JAVA_HOME to system path in Ubuntu. I'll be doing it by adding JAVA_HOME in .bashrc . This approach is, however, not without pitfalls. You'll have repeat the procedure for all users in this approach. I am assumin
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 ubuntu java_home 相關參考資料
How to set JAVA_HOME for Java? - Ask Ubuntu
You can set your JAVA_HOME in /etc/profile as Petronilla Escarabajo suggests. But the preferred location for JAVA_HOME or any system variable is /etc/environment . Open /etc/environment in any text e... https://askubuntu.com java - How to find my current JAVA_HOME in ubuntu? - Ask Ubuntu
Display JAVA_HOME variable path. IF NOTHING APPEARS THEN SET IT WITH THIS. export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64. This will differ according to your JDK type & version. For displayin... https://askubuntu.com UBUNTU 16.04: How to set JAVA_HOME for Java? - Ask Ubuntu
If you installed java from ppa it sets JAVA_HOME locally in: /etc/profile.d/jdk.sh. which is added to env on user login. You can edit this file or if you use etckeeper better way is to checkout this ... https://askubuntu.com bash - How to Verify JAVA_HOME path - Ask Ubuntu
Your $JAVAHOME is pointing to the correct location. But the path should have $JAVAHOME/bin directory and not $JAVAHOME itself. JAVA_HOME="/opt/jdk1.7.75" export JAVA_HOME PATH="$PATH:$... https://askubuntu.com java - setting JAVA_HOME path on Ubuntu - Stack Overflow
I normally set paths in ~/.bashrc. However for Java, I followed instructions at https://askubuntu.com/questions/55848/how-do-i-install-oracle-java-jdk-7. and it was sufficient for me. you can also de... https://stackoverflow.com java - Setting the JAVA_HOME environment variable in Ubuntu ...
First, you need to decide which installed version of Java to use? No fear, you can pick any you have - update-java-alternatives -l. One "easy" solution is to add this to "$HOME/.bashrc... https://stackoverflow.com Ubuntu设置JAVA_HOME - 盖娅 - OSChina - 开源中国
Ubuntu java环境配置. 方法1：修改/etc/profile 文件. 所有用户的 shell都有权使用这些环境变量. <1>在 shell终端执行命令：vi /etc/profile. <2>在 profile文件末尾加入：. JAVA_HOME=/usr/lib/jvm/default-java. PATH=$JAVA_HOME/bin:$PATH CLASSP... https://my.oschina.net Set JAVA_HOME on Ubuntu 16.04 - YouTube
Set JAVA_HOME on Ubuntu 16.04, after oracle-java8 installed using PPA (https://www.youtube.com/watch?v ... https://www.youtube.com How to Setup JAVA_HOME Path in Ubuntu? - Manoj Pravakar Saha
There are multiple ways of adding JAVA_HOME to system path in Ubuntu. I'll be doing it by adding JAVA_HOME in .bashrc . This approach is, however, not without pitfalls. You'll have repeat the... https://manojsaha.com |