https://ruby-china.org/clippit en-us <p>刚刚接触 Ruby，电脑上暂时没装其他系统，就在 Windows 下面，于是遇到了一个非常奇怪的问题。</p> <p>写一个<code>test.rb</code></p> <pre class="highlight ruby"><code><span class="c1"># encoding: utf-8</span> <span class="n">path1</span><span class="o">=</span><span class="s2">"D:/生活/test.txt"</span> <span class="nb">puts</span> <span class="no">File</span><span class="p">.</span><span class="nf">dirname</span><span class="p">(</span><span class="n">path1</span><span class="p">)</span> <span class="n">path2</span><span class="o">=</span><span class="s2">"D:/技术/test.txt"</span> <span class="nb">puts</span> <span class="no">File</span><span class="p">.</span><span class="nf">dirname</span><span class="p">(</span><span class="n">path2</span><span class="p">)</span> <span class="n">path3</span><span class="o">=</span><span class="s2">"D:/你好/test.txt"</span> <span class="nb">puts</span> <span class="no">File</span><span class="p">.</span><span class="nf">dirname</span><span class="p">(</span><span class="n">path3</span><span class="p">)</span> </code></pre> <p>然后运行的时候，按理说应该是这样的输出：</p> <p>D:/生活 D:/技术 D:/你好</p> <p>但是实际上是这样的输出：</p> <p>D:/生活 D:/ D:/你好</p> <p>太诡异了，不知道是什么地方有问题。我用的是 <a href="http://rubyinstaller.org/" rel="nofollow" target="_blank">http://rubyinstaller.org/</a> 的 1.9.3p125 版本 </p> clippit Fri, 13 Apr 2012 18:56:36 +0800 https://ruby-china.org/topics/2583 https://ruby-china.org/topics/2583