【发布时间】:2009-10-19 07:24:14
【问题描述】:
我使用的是 Windows XP SP2,并通过 Ruby 1.9 一键式安装程序安装了 Ruby。然后当我尝试使用 ri 时,我得到以下响应,有人可以帮我解决我的问题吗?
C:\Documents and Settings\eyang>ruby --version
ruby 1.9.1p243 (2009-07-16 revision 24175) [i386-mingw32]
C:\Documents and Settings\eyang>ri --version
ri 2.2.2
C:\Documents and Settings\eyang>ri String
Updating class cache with 0 classes...
Nothing known about String
C:\Documents and Settings\eyang>ri
Updating class cache with 0 classes...
No ri data found
If you've installed Ruby yourself, you need to generate documentation using:
make install-doc
from the same place you ran `make` to build ruby.
If you installed Ruby from a packaging system, then you may need to
install an additional package, or ask the packager to enable ri generation.
C:\Documents and Settings\eyang>
顺便说一下,当我尝试使用gem时,我也收到以下错误消息,谁能解释一下?
C:\Documents and Settings\eyang>gem --version
1.3.5
C:\Documents and Settings\eyang>gem query --remote
*** REMOTE GEMS ***
ERROR: While executing gem ... (Errno::ENOMEM)
Not enough space - <STDOUT>
C:\Documents and Settings\eyang>
【问题讨论】:
标签: ruby installation