Zed 的开发日记 Blog

Shell Config in AI era

Fri, 13 Feb 2026 00:00:00 GMT

几年前，我曾在公司内部分享过 zsh 配置的经验。现在，到了 AI 时代，各种 AI 工具如 Claude、Cursor、Windsurf 等，疯狂的在 home 中加入大量的配置。

这些配置是干什么的？有什么用？为什么有时候没有生效？

现在，让我们一起探索一下。Shell Config 的各种细节。

MDX Blog Post

Sun, 01 Aug 2021 00:00:00 GMT

Blog posts support Docusaurus Markdown features, such as MDX.

tip

Use the power of React to create interactive blog posts.

For example, use JSX to create an interactive button:

<button onClick={() => alert('button clicked!')}>Click me!</button>

如何像 styled-components 一样使用样式

Sun, 20 Sep 2020 00:00:00 GMT

不知道大家有没有遇到过这种情况：当访问一个用了 styled-components 技术的网站，打开开发者工具，想要修改下样式的时候，发现有些样式修改不了（注：chrome 更新后可以修改了，现在主要介绍下这项技术）。

这里拿 styled-components 官网作为例子展示下效果：

可以在控制台样式区域，看到如图由 styled-componets 生成的 class 名称对应的样式是不可以编辑的。看到这个情况，我的好奇心就被勾起来了。随着一步步的探索实验，最终破解了这个谜团。下面来还原破案过程。

破案步骤

当点击样式规则右上角，准备追溯来源时，跳转到了一个没有内容的 style 标签。

记得以前看到过 js 操作样式表的 API，于是在 MDN 上搜索相关 API, 没有看到直接创建样式的接口。但发现了一行文字: Constructable Stylesheet Objects. 并且 MDN 上说到 Blink 平台早已支持该 API.

使用示例

const mySheet = new CSSStyleSheet();
mySheet.addRule('h2', 'color: red', 0);
document.adoptedStyleSheets = [mySheet]

参考参考

When to Use Static Generation v.s. Server-side Rendering

Thu, 02 Jan 2020 00:00:00 GMT

We recommend using Static Generation (with and without data) whenever possible because your page can be built once and served by CDN, which makes it much faster than having a server render the page on every request.

You can use Static Generation for many types of pages, including:

Marketing pages
Blog posts
E-commerce product listings
Help and documentation

You should ask yourself: "Can I pre-render this page ahead of a user's request?" If the answer is yes, then you should choose Static Generation.

On the other hand, Static Generation is not a good idea if you cannot pre-render a page ahead of a user's request. Maybe your page shows frequently updated data, and the page content changes on every request.

In that case, you can use Server-Side Rendering. It will be slower, but the pre-rendered page will always be up-to-date. Or you can skip pre-rendering and use client-side JavaScript to populate data.

Pre-rendering

Wed, 01 Jan 2020 00:00:00 GMT

Next.js has two forms of pre-rendering: Static Generation and Server-side Rendering. The difference is in when it generates the HTML for a page.

Static Generation is the pre-rendering method that generates the HTML at build time. The pre-rendered HTML is then reused on each request.
Server-side Rendering is the pre-rendering method that generates the HTML on each request.

Importantly, Next.js lets you choose which pre-rendering form to use for each page. You can create a "hybrid" Next.js app by using Static Generation for most pages and using Server-side Rendering for others.

Long Blog Post

Wed, 29 May 2019 00:00:00 GMT

This is the summary of a very long blog post,

Use a comment to limit blog post size in the list view.

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First Blog Post

Tue, 28 May 2019 00:00:00 GMT

Lorem ipsum dolor sit amet...

...consectetur adipiscing elit. Pellentesque elementum dignissim ultricies. Fusce rhoncus ipsum tempor eros aliquam consequat. Lorem ipsum dolor sit amet