[
  {
    "id": "93d7fb9c-fe43-4b80-be2e-cc5a0a1bc10b",
    "title": "中文测试",
    "content": "这是一个中文内容测试",
    "tags": [],
    "createdAt": "2025-07-14T22:28:11.5198187",
    "updatedAt": "2025-07-14T22:28:11.5198187"
  },
  {
    "id": "9520928a-8edd-4eac-a912-be227326331a",
    "title": "学习计划",
    "content": "今天学习Java编程，重点是面向对象编程和设计模式。明天计划学习Spring框架。",
    "tags": ["编程"],
    "createdAt": "2025-07-14T22:46:36.7864191",
    "updatedAt": "2025-07-14T22:46:56.4083872"
  },
  {
    "id": "a3836342-8356-4c89-93df-8286208c42fa",
    "title": "读书笔记",
    "content": "《设计模式》是经典软件设计书籍。今天学习了工厂模式和单例模式，收获很大。工厂模式可以创建对象而不需要指定具体类，单例模式确保类只有一个实例。这些模式在Java开发中应用广泛。",
    "tags": ["读书"],
    "createdAt": "2025-07-14T22:47:06.2209075",
    "updatedAt": "2025-07-14T23:06:12.0964918"
  },
  {
    "id": "2587f08c-75f4-4242-8b78-e5a54979bf64",
    "title": "《Java核心技术》阅读心得",
    "content": "这本书是Java学习的经典教材，内容全面深入。第一卷主要介绍Java基础知识：\n\n1. 面向对象编程：封装、继承、多态三大特性\n2. 集合框架：ArrayList、HashMap等常用集合\n3. 异常处理：try-catch-finally机制\n4. 多线程编程：Thread类和Runnable接口\n\n特别是书中关于设计模式的讲解，让我对软件架构有了更深的理解。推荐给所有Java初学者！",
    "tags": ["Java"],
    "createdAt": "2025-07-15T09:26:27.6441675",
    "updatedAt": "2025-07-15T09:26:36.9913484"
  },
  {
    "id": "546ad0dd-911b-40bc-9b32-75fc835eeb41",
    "title": "fast",
    "content": "hello world",
    "tags": [],
    "createdAt": "2025-10-13T15:12:36.9361732",
    "updatedAt": "2025-10-13T15:12:36.9361732"
  },
  {
    "id": "81eea869-d8e5-439d-b624-150385d4447d",
    "title": "Java学习方法",
    "content": "阅读->实践->反思",
    "tags": [],
    "createdAt": "2025-10-26T21:05:18.2583937",
    "updatedAt": "2025-10-26T21:05:18.2583937"
  },
  {
    "id": "86a916d1-b2eb-49b9-b877-0a795ca472b7",
    "title": "java字符串",
    "content": "在Java中，字符和字符串是两个不同的类型。 因为Java在内存中总是使用Unicode表示字符，所以，一个英文字符和一个中文字符都用一个char类型表示，它们都占用两个字节。要显示一个字符的Unicode编码，只需将char类型直接赋值给int类型即可：",
    "tags": [],
    "createdAt": "2025-10-26T21:37:35.7688886",
    "updatedAt": "2025-10-26T21:37:35.7688886"
  },
  {
    "id": "5d053a9d-2045-4fcc-b371-646be390b14c",
    "title": "java异常处理",
    "content": "异常是程序运行时遇到的不正常情况",
    "tags": [],
    "createdAt": "2025-10-27T10:09:20.1889808",
    "updatedAt": "2025-10-27T10:09:20.1889808"
  }
]