[英]Linux / Ubuntu cannot find JVM
I'm trying to install Netbeans to learn PHP. 我正在尝试安装Netbeans以学习PHP。
I chose the all option from here 我从这里选择了全部选项
https://netbeans.org/downloads/index.html > https://netbeans.org/downloads/index.html >
And when I tried installing it on terminal, it said I needed JDK 7. After downloading and installing JDK 7 from 当我尝试在终端上安装它时,它说我需要JDK 7。
http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html
I tried to install netbeans again and it gave me the same message; 我试图再次安装netbeans,它给了我同样的信息。 that JDK is not installed and I need to install it. JDK未安装,我需要安装它。
What should I do to get netbeans to isntall? 我应该怎么做才能使netbeans进入isntall?
Did you try using the Package manager? 您是否尝试过使用包管理器? You should already have a JRE installed by default, but you should be able to use: 默认情况下,您应该已经安装了JRE,但是您应该可以使用:
sudo apt-get install openjdk-7-jdk
To verify that you actually installed Java on your system you can try: 要验证您是否在系统上实际安装了Java,可以尝试:
java -version
Once you have that you should be able to run netbeans by using the netbeans.sh script in the bin/ of the netbeans download. 一旦有了,您应该能够通过使用netbeans下载的bin /中的netbeans.sh脚本来运行netbeans。 If I remember correctly it doesn't really install anything, just runs from there. 如果我没记错的话,它实际上并没有安装任何东西,只需从那里运行即可。
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