如何在 Linux Mint 13 上完全删除 Java 6 并安装 Java/JDK 7

Tra*_*der 6 java linux-mint

如何在 Linux Mint 13 上完全删除 Java 6 并安装 Java/JDK 7?

Tra*_*der 10

这是它的完成方式:

# Must install 7 first or else when uninstalling six, it will try to install a bunch of replacement gcj stuff.
sudo apt-get install openjdk-7-jdk
sudo apt-get remove openjdk-6-jre
sudo apt-get remove openjdk-6-jre-lib
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然后:

> java -version
java version "1.7.0_03"
OpenJDK Runtime Environment (IcedTea7 2.1.1pre) (7~u3-2.1.1~pre1-1ubuntu3)
OpenJDK 64-Bit Server VM (build 22.0-b10, mixed mode)
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