Done jdk1.8.0-45
0 to upgrade, 0 to newly install, 1 to removeRemoving jdk1.8.0-45 (1.8.045-1) .../var/lib/dpkg/info/jdk1.8.0-45.postrm: line 586: /usr/sbin/alternatives: No such file or dire
我当前运行在Ubuntu14.04上的java版本是java version "1.7.0_72"Java HotSpot(TM) 64-Bit Server VM (build 24.72-b04, mixed mode)sudo update-alternatives --config java
There are 2 choices for the alternative java (providing