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	<title>I.D.E.A.中文站 &#187; waves</title>
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	<link>http://www.tzhang.com/blog</link>
	<description>沉淀生活点滴.zZ</description>
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		<title>Ubuntu环境下Ruby, Rails, Waves的安装方法</title>
		<link>http://www.tzhang.com/blog/2008/03/20/how_to_setup_ruby_waves_rails_environment_on_ubuntu</link>
		<comments>http://www.tzhang.com/blog/2008/03/20/how_to_setup_ruby_waves_rails_environment_on_ubuntu#comments</comments>
		<pubDate>Thu, 20 Mar 2008 10:50:04 +0000</pubDate>
		<dc:creator>Deep Blue</dc:creator>
				<category><![CDATA[编程开发]]></category>
		<category><![CDATA[Ruby]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[rails]]></category>
		<category><![CDATA[ubuntu]]></category>
		<category><![CDATA[waves]]></category>

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		<description><![CDATA[Reference: http://www.javaeye.com/topic/43228 Ubuntu环境下Ruby, rails, waves的安装方法： 1 ) Ruby 1.8.6 ruby的源代码可以从Ruby官方网站下载： http://www.ruby-lang.org/en/downloads/ ./configure –prefix=/usr/local/ruby make sudo make install export PATH=/usr/local/ruby/bin:$PATH 安装好以后，修改操作系统PATH路径，加入/usr/local/ruby/bin： export PATH=/usr/local/ruby/bin:$PATH 在Linux上，一般将设置放在/etc/profile中，便于对全局生效 sudo gedit /etc/profile add the following lines before umask 022 if [ -d /usr/local/ruby/bin ] ; then PATH=/usr/local/ruby/bin:&#8221;${PATH}&#8221; fi &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212; 2 ) Rubygems是ruby的在线包管理工具，可以从rubyforge下载rubygems： http://rubyforge.org/projects/rubygems/ sudo /usr/local/ruby/bin/ruby setup.rb 验证安装：gem -v which gem 3 [...]]]></description>
			<content:encoded><![CDATA[<p>Reference: http://www.javaeye.com/topic/43228</p>
<p>Ubuntu环境下Ruby, rails, waves的安装方法： </p>
<p> 1 ) Ruby 1.8.6<br />
      ruby的源代码可以从Ruby官方网站下载：</p>
<p>http://www.ruby-lang.org/en/downloads/</p>
<p>      ./configure –prefix=/usr/local/ruby</p>
<p>      make</p>
<p>      sudo make install</p>
<p>      export PATH=/usr/local/ruby/bin:$PATH</p>
<p>                安装好以后，修改操作系统PATH路径，加入/usr/local/ruby/bin：<br />
      export PATH=/usr/local/ruby/bin:$PATH</p>
<p>                在Linux上，一般将设置放在/etc/profile中，便于对全局生效<br />
                sudo gedit /etc/profile</p>
<p>      add the following lines before umask 022</p>
<p>if [ -d /usr/local/ruby/bin ] ; then<br />
    PATH=/usr/local/ruby/bin:&#8221;${PATH}&#8221;<br />
fi</p>
<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;</p>
<p> 2 ) Rubygems是ruby的在线包管理工具，可以从rubyforge下载rubygems：</p>
<p>http://rubyforge.org/projects/rubygems/</p>
<p>      sudo /usr/local/ruby/bin/ruby setup.rb</p>
<p>                验证安装：gem -v<br />
              which gem</p>
<p> 3 ) Install Rails<br />
      sudo gem install rails -y</p>
<p> 4 ) Install Waves<br />
      sudo install waves<br />
      注意在Ubuntu环境下虽然在/etc/profile里面有ruby的path, 但是sudo的话还是提示需要ruby 1.8.6以上环境。找乐很多地方都没有解决方法（好把我承认是linux菜鸟，可能大家都不屑于些出来把，最后启动的时候选recovery mode意外的发现可以以root id登入，一切ok啦）</p>
<p>     Problem: sudo will not provide the ruby path.<br />
     solution: use ubuntu recovery mode and you will have a real root user.</p>
<p> 5 )  Install mysql</p>
<p>     sudo apt-get install mysql-common mysql-clients</p>
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