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技术教程开发文档觅分类 ICON图标

指南 | Guides

指南：基础 | Guides: Basics

标题 | Headers

方法 | Methods

RFC 2616: HTTP/1.1

RFC 4918: WebDAV

RFC 5023: The Atom Publishing Protocol

RFC 7230: Message Syntax and Routing

RFC 7231: Semantics and Content

RFC 7232: Conditional Requests

RFC 7233: Range Requests

RFC 7234: Caching

RFC 7235: Authentication

状态 | Status

101 Switching Protocols

203 Non-Authoritative Information

205 Reset Content

206 Partial Content

300 Multiple Choices

301 Moved Permanently

304 Not Modified

307 Temporary Redirect

308 Permanent Redirect

400 Bad Request

401 Unauthorized

405 Method Not Allowed

406 Not Acceptable

407 Proxy Authentication Required

408 Request Timeout

411 Length Required

412 Precondition Failed

413 Payload Too Large

414 URI Too Long

415 Unsupported Media Type

416 Range Not Satisfiable

417 Expectation Failed

426 Upgrade Required

428 Precondition Required

429 Too Many Requests

431 Request Header Fields Too Large

451 Unavailable For Legal Reasons

500 Internal Server Error

501 Not Implemented

502 Bad Gateway

503 Service Unavailable

504 Gateway Timeout

505 HTTP Version Not Supported

511 Network Authentication Required

Immutable 3.8.1

TensorFlow Guide

Storm入门教程

Hibernate 教程

400 Bad Request

400 错误请求

由于语法无效，HTTP400 Bad Request 响应状态码指示服务器无法理解请求。客户不应未经修改就重复此请求。

状态

400 Bad Request

规范

规范	标题
RFC 7231，第6.5.1节：400错误请求	超文本传输协议（HTTP / 1.1）：语义和内容