在Windows 7上安装ruby Devkit时发出警告

Question

我正在尝试在Windows 7上安装devkit但在发出命令时遇到错误 ruby dk.rb install。

[INFO]跳过'C：/RailsInstaller/Ruby1.9.3'的现有gem覆盖 [WARN]跳过现有的DevKit帮助程序库以获取'C：/RailsInstaller/Ruby1.9.3'

所以我尝试了＆gt; ruby​​ dk.rb install --force但是现在我收到了这个错误，

[WARN]更新（使用备份）'C：/ RailsInstaller / Ruby1的现有gem覆盖 .9.3' [WARN]为'C：/ RailsInstaller / Ruby1更新（使用备份）DevKit帮助程序库 .9.3'

我使用rails安装程序安装了ruby。 这是我的config.yml文件中的内容，

# This configuration file contains the absolute path locations of all
# installed Rubies to be enhanced to work with the DevKit. This config
# file is generated by the 'ruby dk.rb init' step and may be modified
# before running the 'ruby dk.rb install' step. To include any installed
# Rubies that were not automagically discovered, simply add a line below
# the triple hyphens with the absolute path to the Ruby root directory.
#
# Example:
#
# ---
# - C:/ruby19trunk
# - C:/ruby192dev
#
---

- C:\RailsInstaller\Ruby1.9.3

Answer 1

只是一个警告，忽略它，不要--force它，使用Ruby并且长寿和繁荣。