Heroku Gem安装后无法正常工作 [英] Heroku Gem doesn't work after installing it

问题描述

我正在尝试让heroku在Ubuntu 9.10上运行

I am trying to get heroku running on Ubuntu 9.10

我输入

sudo gem install heroku

一切正常，但是随后我要运行:

and everything works fine but then when I go to run:

heroku list

我知道

heroku:找不到命令

heroku: command not found

推荐答案

运行 gem环境，查看 EXECUTABLE DIRECTORY 在哪里，并将其添加到您的 PATH中

run gem enviroment and look where is the EXECUTABLE DIRECTORY and add it to your PATH

就我而言:

$ gem environment
RubyGems Environment:
  - RUBYGEMS VERSION: 1.3.5
  - RUBY VERSION: 1.8.7 (2009-06-12 patchlevel 174) [i486-linux]
  - INSTALLATION DIRECTORY: /var/lib/gems/1.8
  - RUBY EXECUTABLE: /usr/bin/ruby1.8
  - EXECUTABLE DIRECTORY: /var/lib/gems/1.8/bin
  - RUBYGEMS PLATFORMS:
    - ruby
    - x86-linux
  - GEM PATHS:
     - /var/lib/gems/1.8
     - /home/user/.gem/ruby/1.8
  - GEM CONFIGURATION:
     - :update_sources => true
     - :verbose => true
     - :benchmark => false
     - :backtrace => false
     - :bulk_threshold => 1000
  - REMOTE SOURCES:
     - http://gems.rubyforge.org/

$ export PATH=$PATH:/var/lib/gems/1.8/bin

或添加到〜/.bashrc

这篇关于Heroku Gem安装后无法正常工作的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！