我需要释放本地计算机上的磁盘空间,该磁盘空间几乎已分配到我的 Ruby 版本管理器 (RVM) 目录中。
现在,看来我只有一个 ruby 版本( 1.9.2p136 ):
lsoave@ubuntu:~/rails/github/gitwatcher$ ruby -v
ruby 1.9.2p136 (2010-12-25 revision 30365) [i686-linux]
lsoave@ubuntu:~/rails/github/gitwatcher$
lsoave@ubuntu:~/rails/github/gitwatcher$ rvm list
rvm rubies
=> ruby-1.9.2-p136 [ i386 ]
lsoave@ubuntu:~/rails/github/gitwatcher$
lsoave@ubuntu:~/rails/github/gitwatcher$ which ruby
/home/lsoave/.rvm/rubies/ruby-1.9.2-p136/bin/ruby
lsoave@ubuntu:~/rails/github/gitwatcher$
但我的 RVM 目录,还有许多其他不相关的目录/版本:
lsoave@ubuntu:~/rails/github/gitwatcher$ ls -la ~/.rvm/gems
total 72
drwxr-xr-x 18 lsoave lsoave 4096 2011-05-21 15:44 .
drwxr-xr-x 23 lsoave lsoave 4096 2011-02-10 22:46 ..
drwxr-xr-x 2 lsoave lsoave 4096 2010-08-29 19:50 cache
drwxr-xr-x 2 lsoave lsoave 4096 2010-08-31 21:50 jruby-1.3.7
drwxr-xr-x 2 lsoave lsoave 4096 2010-08-31 21:50 jruby-1.3.8
drwxr-xr-x 2 lsoave lsoave 4096 2011-05-21 15:44 ree-1.8.7-2010.02
drwxr-xr-x 8 lsoave lsoave 4096 2010-09-08 11:25 ruby-1.8.7-p302
drwxr-xr-x 7 lsoave lsoave 4096 2010-08-29 22:00 ruby-1.8.7-p302@global
drwxr-xr-x 7 lsoave lsoave 4096 2010-08-29 22:24 ruby-1.9.2-head
drwxr-xr-x 7 lsoave lsoave 4096 2010-08-29 22:24 ruby-1.9.2-head@global
drwxr-xr-x 8 lsoave lsoave 4096 2010-08-31 23:47 ruby-1.9.2-p0
drwxr-xr-x 7 lsoave lsoave 4096 2010-08-29 19:50 ruby-1.9.2-p0@global
drwxr-xr-x 8 lsoave lsoave 4096 2011-02-10 19:44 ruby-1.9.2-p136
drwxr-xr-x 7 lsoave lsoave 4096 2011-02-10 19:23 ruby-1.9.2-p136@global
drwxr-xr-x 7 lsoave lsoave 4096 2011-04-08 21:21 ruby-1.9.2-p136@greendog
drwxr-xr-x 7 lsoave lsoave 4096 2011-04-09 00:57 ruby-1.9.2-p136@greendog2
drwxr-xr-x 7 lsoave lsoave 4096 2011-02-15 00:09 ruby-1.9.2-p136@greendog99
drwxr-xr-x 2 lsoave lsoave 4096 2011-02-10 19:04 system
lsoave@ubuntu:~/rails/github/gitwatcher$
是否可以删除仅保留“ruby-1.9.2-p136”和“ruby-1.9.2-p136@global”目录的所有目录(ruby-1.9.2-p136@greendog* 是旧的和“rvm 系统”什么都不返回)?我会使用“rm”命令,还是有 RVM 体现的命令来清理更好的方法?是否可以清理缓存目录?
提前致谢。卢卡