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<p>记录下 Vim 的各种奇淫巧技，备查。</p>
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<p>记录下 vscode 的各种奇淫巧技，备查。</p>
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<h2 id="快捷键">快捷键</h2>
<p>大多数快捷键都是可以自定义配置的，如无说明均为 vscode 默认的快捷键。</p>
<p>在代码编辑窗口和下方 terminal 之间的切换： ⌘ + `</p>
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<a class="post-title-link" href="/post/thinkstats/tec/firstPullRequest/" itemprop="url">在 TensorFlow 打卡人生第一次 PR</a></h1>
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<p>先放上截图，庆祝本渣渣第一次为开源项目贡献自己的代码，撒花撒花 🍾🎊🍻🎉🎉🎉，嗯，竟然还是大名鼎鼎的 TensorFlow，虽然我只是做了些微不足道的贡献，但还是难掩心中的喜悦。
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<h4 id="关于决策树">关于决策树</h4>
<p>决策树是非常流行的一种机器学习算法，基于决策树的集成算法<strong>随机森林</strong>更是位于机器学习 Top10 的算法之一。决策树之所以备受推崇，很大一个原因是其实现的过程与人类思考问题的方式非常接近，即使没有任何机器学习基础的人也可以看懂决策树做出判断的过程：</p>
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