前言"会调接口"早已不是后端工程师的专利——在AI时代，这成了每个想用大模型创造业务价值的Agent开发者必备技能。通过MCP协议让Agent获取业务上下文，已成为行业标配，集团也提供了完善的工具链支持。但当你真正想弄懂MCP时，官网白皮书再精美，也逃不过"一看就懂，一写就懵"的困境。通过这篇文章可以学习以下内容： ...

随着数据处理需求的爆炸式增长，JSON（Java Object Notation）这种轻量级数据交换格式，凭借其简洁易读的特性，在软件开发领域获得了广泛应用。从API交互到配置文件，JSON的身影无处不在。然而，当JSON被用于文档数据库时，其局限性也逐渐显现。本文将深入探讨 ...

Have you ever wondered how to open a JSON file? Probably not. However, for those who do, chances are you’ve tried everything under the sun but still cannot find a way to gain access to the data inside ...

There are several ways to use the pull (DOM-like) interface of picojson. The easiest way is to use the two-argument parse function. std::string json = "[ \"hello JSON ...

JSON（JavaObject Notation）是一种轻量级的数据交换格式，易于人类阅读和编写，同时也易于机器解析和生成。它广泛应用于数据传输和存储，尤其是在Web应用程序中。尽管JSON格式的文件通常以“.json”作为扩展名，但打开和查看这些文件的方法有很多。本文将详细 ...

Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...

Java provides a means to conveniently serialize data to maintain its integrity as it's sent over a network. Attackers can exploit vulnerabilities in the deserialization process if there aren't ...