status code 200

First, fill in the Knowledge point:ReadyState Status Code:0: Request not initialized1: Server Connection established2: Request Accepted3: In Request processing4: The request is complete and the response is readyHTTP Status Code:200-Server

1, what is Ajax, why to use Ajax (please talk about your knowledge of Ajax) What is Ajax: Ajax is the abbreviation for "Asynchronous JavaScript and XML". He refers to a web development technology that creates interactive Web applications. Ajax

ObjectiveOn the last day of the 30-day challenge, I decided to learn the Play Framework. I wanted to write Sacla, but after a few hours of research, I found it impossible to just evaluate Scala within a day and spend some time next month to learn

1 RFC6749 What else can be perfected? 1.1 Revoking TokensIn the previous [certification authority] 1.OAUTH2 license introduced OAUTH2 can help us solve the third party client access to protected resources, but only to provide how to obtain

A TCP/IP and socket we need to have a certain understanding of the network transmission, especially the TCP/IP protocol and socket.Socket is a method of interprocess communication, which is based on the upper interface of network transport

Objective:In the same network environment, two also can meet your needs of the site, a "duang" of the load out, a tangled half a day just out, you will choose Which? Research shows that: the user most satisfied with the open page time is 2-5 seconds,

This week completes a breakpoint continuation function.The logical simplification of our game in loading maps is this:1. First verify that the map file (many files) is complete with the local MD5 file. (There are many steps in the middle, and any

one, the Web moduleWeb servers generally refer to Web servers, which are programs that reside on some type of computer on the Internet, and the basic function of Web servers is to provide web information browsing services. It only supports HTTP

ObjectiveAs an important means of Web performance optimization, the Http caching mechanism is a basic part of the Knowledge system library for the students who are engaged in web development, and it is a necessary knowledge and skill for the

front-end people must have the knowledge point, whether you have experience, read this article absolutely have the harvestThis article is aimed at front-end enthusiasts, front-end job seekers (saying that it is easy to get to the interview)Original

What is HTTPOne HTTP transmission, which is done by the request message and the response message.The HTTP protocol is an abbreviation for the Hyper Text Transfer Protocol (Hypertext Transfer Protocol), which is used to transfer hypertext to the

1. Create a MAVEN project,Directory structure:The contents of the Pom.xml file are as follows:4.0.0com.windy.mall.productms-mall1.0.0-snapshotjarorg.springframework.boot spring-boot-starter-parent1.4.0.releasems-mallhttp://maven.apache.orgutf-81.81.8

Performance testing tools are only testing means, not a period to grasp the many and all, the key is to be handy. Of course, learning more about test tools can be handy and quickly get into the test. The most important thing is to understand the

Like a new network of parts of the server FTP directory has this file, but is prompted not to view and do not have permission to download, but also have to call them to be able to. As the site owner, we should focus on the IIS log, from which we

The status code of the HTTP at the time of the jump is generally one of 200,301,302, the following lists the status code occurrence, and then explain the different status code what is the difference: Jump for status Code 200: 1. 2. Server.Transfer

The performance loss of this mechanism is that the server's asp.net still receive requests and process requests. The mechanism in this article is to let the browser decide whether to read the cache itself, so that the request for the server is

soap.py Client and server soap.py contains a few basic things. There is no Web Service Description Language (Web Services Description language,wsdl) or any other add-on, only transparent support for SOAP clients and servers implemented in Python.

The error code, also known as the status code, refers to the 3-digit code allocated for each request (Web click) received by the server. Most valid page clicks have status code 200 ("normal"). The "Web page not found" error produces a 404 error.

Use AWK to process Apache logs Introduction to Awk: Born in 1970 to Bell Labs, AWK is a programming language for processing text data, named after the first letter of 3 authors (Alfred Aho, Peter Weinberger, and Brian Kernighan), gawk for GNU

  Tomcat is a server software that is dedicated to Web services.     1. Run: After setting up, you can run the Tomcat server, enter Tomcat's Bin directory, Windows startup tomcat with startup, and the corresponding shutdown Tomcat command for