Mastering Claude Code in 30 minutes

章节 1：Claude Code 简介与安装

📝 本节摘要：

本章节作为开场，Boris 首先介绍了 Claude Code 的获取方式（通过 npm 安装）。随后，他定义了 Claude Code 的核心属性：它并非传统的代码补全工具，而是一款能够构建功能、编写文件甚至修复错误的代理式（Agentic）AI 助手。Boris 强调了其跨平台兼容性（支持所有 IDE 和终端），并给出了初次使用时的四项关键配置建议：终端设置、主题调整、安装 GitHub 应用以及自定义工具权限。

[原文] [Speaker]: Hello. Hey everyone. Uh, I'm Boris. I'm a member of technical staff here at Anthropic and I created quad code and here to talk to you a little bit about some practical tips and tricks for using quad code.

[译文] [Speaker]: 大家好。嘿，各位。呃，我是 Boris。我是 Anthropic 的一名技术人员，我创建了 Claude Code，今天来这里跟大家分享一些使用 Claude Code 的实用技巧和窍门。

[原文] [Speaker]: It's going to be very practical. I'm not going to go too much into the history or the theory or anything like this.

[译文] [Speaker]: 内容会非常实用。我不会过多涉猎历史、理论或诸如此类的东西。

[原文] [Speaker]: Before we start, can we get a quick show of hands? Who has used quad code before?

[译文] [Speaker]: 在我们开始之前，能快速举手表决一下吗？谁之前用过 Claude Code？

[原文] [Speaker]: For everyone that didn't raise your hands, I know you're not supposed to do this while people are talking, but if you can open your laptop and type npm install -g claude-code and this will help you install quad code.

[译文] [Speaker]: 对于那些没举手的人，我知道你们不应该在别人说话时做这个，但如果你们能打开笔记本电脑并输入 npm install -g claude-code，这将帮你安装 Claude Code。

[原文] [Speaker]: All you need is NodeJS. If you have it, this should work. If you don't have it yet, this is your chance to install it so you can follow along.

[译文] [Speaker]: 你只需要有 NodeJS。如果你有它，这应该就能行。如果你还没有，现在是安装它的机会，这样你就能跟上进度了。

[原文] [Speaker]: So, what is quad code? Quad code is a new kind of AI assistant.

[译文] [Speaker]: 那么，什么是 Claude Code？Claude Code 是一种新型的 AI 助手。

[原文] [Speaker]: There's been different generations of AI assistants for coding. Most of them have been about completing a line at a time, completing a few lines of code at a time. Claude Code is not for that.

[译文] [Speaker]: 编程 AI 助手已经经历了几代发展。大多数都是关于一次补全一行，或者一次补全几行代码。Claude Code 不是为了做这个的。

[原文] [Speaker]: It's fully agentic, so it's meant for building features, for writing entire functions, entire files, fixing entire bugs at the same time.

[译文] [Speaker]: 它是完全代理式的（agentic），所以它的目的是构建功能、编写完整的函数、完整的文件，以及同时修复整个 Bug。

[原文] [Speaker]: What's kind of cool about Claude Code is it works with all of your tools and you don't have to change out your workflow, you don't have to swap everything to start using it.

[译文] [Speaker]: Claude Code 很酷的一点是，它能与你所有的工具配合使用，你不需要改变你的工作流，也不需要为了开始使用它而替换掉所有东西。

[原文] [Speaker]: So, whatever IDE you use, if you use VS Code, or if you use Xcode, or if you use Jet Brains IDEs, there's some people at Anthropic that you can't pry Vim from their cold dead hands, but they use quad code because quad code works with every single ID, every terminal out there.

[译文] [Speaker]: 所以，无论你使用什么集成开发环境（IDE），如果你用 VS Code，或者你用 Xcode，或者你用 JetBrains IDEs——在 Anthropic 有些人你就算从他们冰冷的尸体上也没法把 Vim 拿走，但他们也用 Claude Code，因为 Claude Code 适用于每一个 IDE，每一个终端。

[原文] [Speaker]: It'll work locally over remote SSH, over T-Max, whatever environment you're in, you can run it.

[译文] [Speaker]: 它可以在本地运行，可以通过远程 SSH 运行，可以通过 Tmux（原文误作 T-Max）运行，无论你在什么环境中，你都可以运行它。

[原文] [Speaker]: It's general purpose. If you haven't used these kind of free-form coding assistants in the past, it can be hard to figure out how to get started because you open it up and you just see a prompt bar and you might wonder what do I do with this? What do I type in?

[译文] [Speaker]: 它是通用的。如果你过去没有使用过这种自由形式的编程助手，可能很难搞清楚如何上手，因为你打开它，只看到一个提示栏，你可能会想我该拿这个做什么？我该输入什么？

[原文] [Speaker]: It's a power tool so you can use it for a lot of things. Because it can do so much, we don't try to guide you towards a particular workflow because you should be able to use it however you want as an engineer.

[译文] [Speaker]: 它是一个强大的工具（power tool），所以你可以用它做很多事情。因为它能做的太多了，我们不会试图引导你使用特定的工作流，因为作为一名工程师，你应该能够按你想要的方式使用它。

[原文] [Speaker]: As you open up Claude Code for the first time, there's a few things that we recommend doing to get your environment set up. These are pretty straightforward:

[译文] [Speaker]: 当你第一次打开 Claude Code 时，为了设置好你的环境，我们要推荐做几件事。这些都非常简单直接：

[原文] [Speaker]: Run terminal setup: This will give you shift enter for new lines, making it a little nicer to use.

[译文] [Speaker]: 运行 terminal setup：这会让你能用 Shift+Enter 换行，让使用体验稍微好一点。

[原文] [Speaker]: Run theme: To set light mode or dark mode or doltonize themes.

[译文] [Speaker]: 运行 theme：设置浅色模式、深色模式或色盲友好模式（daltonized themes）。

[原文] [Speaker]: Run slash install github app: Today we announced a GitHub app where you can at-mention Claude on any GitHub issue or pull request.

[译文] [Speaker]: 运行 /install github app：今天我们发布了一个 GitHub 应用，你可以在任何 GitHub Issue 或 Pull Request 中 @Claude。

[原文] [Speaker]: Customize allowed tools: You can customize the set of allowed tools that you can use so you're not prompted for it every time.

[译文] [Speaker]: 自定义允许的工具（Allowed tools）：你可以自定义一套允许使用的工具集，这样你就不会每次都被提示授权了。