https://blog.dawnwl.com/tags/finder/Recent content in Finder on 梓晨's BlogHugo -- gohugo.iozh-CN梓晨科技Sat, 10 Oct 2026 00:00:00 +0800https://blog.dawnwl.com/posts/macos-finder-display/Wed, 05 May 2021 00:00:00 +0000https://blog.dawnwl.com/posts/macos-finder-display/<h2 id="查看当前设置可选">查看当前设置（可选） </h2><p>如果后续需要恢复原设置，可在修改前记录当前值。提示配置项不存在时也应记下：</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">defaults <span class="nb">read</span> com.apple.finder AppleShowAllFiles </span></span><span class="line"><span class="cl">defaults <span class="nb">read</span> NSGlobalDomain AppleShowAllExtensions </span></span></code></pre></td></tr></table> </div> </div><h2 id="临时显示隐藏文件">临时显示隐藏文件 </h2> <blockquote> <p>Command + Shift + .</p> </blockquote> <h2 id="永久显示隐藏文件">永久显示隐藏文件 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">defaults write com.apple.finder AppleShowAllFiles -bool <span class="nb">true</span> <span class="o">&amp;&amp;</span> killall Finder </span></span></code></pre></td></tr></table> </div> </div><h2 id="永久显示文件扩展名">永久显示文件扩展名 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">defaults write NSGlobalDomain AppleShowAllExtensions -bool <span class="nb">true</span> <span class="o">&amp;&amp;</span> killall Finder </span></span></code></pre></td></tr></table> </div> </div><h2 id="验证与恢复">验证与恢复 </h2><p>修改后重新打开 Finder，检查隐藏文件和扩展名显示。需要恢复时，将对应值写回原值；原先没有配置项时删除本次新增的键：</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span><span class="lnt">3 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">defaults delete com.apple.finder AppleShowAllFiles </span></span><span class="line"><span class="cl">defaults delete NSGlobalDomain AppleShowAllExtensions </span></span><span class="line"><span class="cl">killall Finder </span></span></code></pre></td></tr></table> </div> </div><p>快捷键 <code>Command + Shift + .</code> 可再次切换隐藏文件显示。</p>