Here are the meaning of SMTP status codes. Status Code Description 211 System status, or system help reply 214 Help message 220 Service ready 221 Service closing transmission channel 250 Requested mail action okay, completed 251 User not local; wi…
来源:http://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml Hypertext Transfer Protocol (HTTP) Status Code Registry Last Updated 2016-03-01 Available Formats XML HTML Plain text Registry included below HTTP Status Codes HTTP Status C…
part of Hypertext Transfer Protocol -- HTTP/1.1RFC 2616 Fielding, et al. 10 Status Code Definitions Each Status-Code is described below, including a description of which method(s) it can follow and any metainformation required in the response. 10.1 I…
The 2xx family of status codes are used in HTTP responses to indicate success. Beyond the generic 200 OK status code, there are a set of more specific success status codes that provide additional context or details about the specific nature of the su…
The status code is a 3-digit number: 1xx (Informational): Request received, server is continuing the process. 2xx (Success): The request was successfully received, understood, accepted and serviced. 3xx (Redirection): Further action must be taken in…
RFC 6585 - Additional HTTP Status Codes https://tools.ietf.org/html/rfc6585 https://developer.mozilla.org/en-US/docs/Web/HTTP/Status Server error responses 500 Internal Server Error The server has encountered a situation it doesn't know how to handle…
Web APIs has become an very important topic in the last year. We at M-Way Solutions are working every day with different backend systems and therefore we know about the importance of a clean API design. Typically we use a RESTful design for our web A…
生产环境常见的HTTP状态码列表(List of HTTP status codes)为: 200 - OK,服务器成功返回网页 - Standard response for successful HTTP requests. 301 - Moved Permanently(永久跳转),请求的网页已永久跳转到新位置. - This and all future requests should be directed to the given. 403 - Forbidden(禁止…
最近在测试CDN服务质量问题,测试过程中返回了一些不同的状态码,当然有一些常用的,也有一些不常用的.最奇葩的是在使用curl命令的时候出现000状态码,问了很多同事,对这个000的反应跟新事物是的. 一.生产环境常见的HTTP CODE 生产环境常见的HTTP状态码列表(List of HTTP status codes)为: 2XX成功: 200 - OK,服务器成功返回网页 - Standard response for successful HTTP requests. 3XX…
从简单的StringRequest入手看看Volley的工作机制. 先简单说下Volley的用法: ① 获取一个RequestQueue mRequestQueue = Volley.newRequestQueue(this); ② 构造一个StringRequest对象 mStringRequest = new StringRequest(url, new Response.Listener<String>() { @Override public void onResponse(Strin…