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8.1 HTTP Answer Header overviewHTTP responses to a Web server generally consist of a status line, one or more answer headers, a blank line, and a content document. Setting the HTTP answer headers is often combined with the status code in the Set
Problem HTTP Reply header
1 HTTP Answer headers overview
HTTP responses to a Web server generally consist of a status line, one or more answer headers, a blank line, and a content document. Setting the HTTP answer headers is often combined with
Common Status Codes:Http:status 200– Server successfully returned to Web pageHttp:status 3xx-Indicates that further action is required to complete the request. Typically, these status codes are used to redirectHttp:status 404– The requested page
(1-word head)This type of status code, on behalf of which the request has been accepted, needs to be processed. This type of response is a temporary response that contains only the status line and some optional response header information and ends
8.1HTTP response header overview the Web server's HTTP response consists of the following items: One status line, one or more response headers, one blank line, and content documentation. Setting the HTTP response header is often combined with the
Status Code
meaning
100
The client should continue to send the request. This temporary response is used to inform the client that some of its requests have been received by the server and are still not rejected. The client
Status code meaning100 the client should continue to send the request. This temporary response is used to inform the client that some of its requests have been received by the server and are still not rejected. The client should continue to send
Status Code
meaning
100
The client should continue to send the request. This temporary response is used to inform the client that some of its requests have been received by the server and are still not rejected. The client
1 definition edits The first number of all status codes represents one of the five states of the response.2 message (1-word header) edit This type of status code, on behalf of which the request has been accepted, needs to be processed. This type
8.1 HTTP Response Header OverviewThe HTTP Response of a Web server generally consists of one status line, one or more response headers, one blank line, and content document. Setting the HTTP response header is often combined with the status code in
Status Code
meaning
100
The client should continue to send the request. This temporary response is used to inform the client that some of its requests have been received by the server and are still not rejected. The client
From today onwards, step by step into the path of source analysis. At first, we must start from the simple. Let's start with the most powerful framework in Java history,--spring 、、、 Resources Abstraction Interface resource.I read a lot of analysis
In pure wsgi, your application can return a very limited number of data types, you must return an iterative string, and you can return a string because the string is iterative, but this causes the server to transfer your content by one character per
For the HTTP chunked data returned by the WEB server, we may want to get a callback when each chunk returns, instead of all the responses returning and then callbacks. For example, when the server is Icomet.
Using the Curl code in PHP is as follows:
1. Comparison between HTTP/1.0 and HTTP/1.1 RFC1945 defines HTTP/1.0 and RFC2616 defines HTTP/1.1. 1.1 Connection establishment HTTP/1.0 & nbsp; each request requires a new TCP connection, and the connection cannot be reused. HTTP/1.1 & nbsp; new
Squid Study Notes
1. Pre-installation Configuration
Parameters to be corrected before compilation and installation mainly include file descriptor and mbuf clusters.
1. file descriptor
View the maximum number of file descriptors:
Ulimit-n
Three
Content-Length and transfer-encoding: chunked in the HTTP Response Header explain the problem first. Background: The company server interacts with the mobile client, and the client requests a dynamically generated XML file, when you use firebug to
From: http://bbs.chinaunix.net/viewthread.php? Tid = 575138
Preface:I have maintained several squid servers at work. I have read Duane Wessels (he is also the founder of squid) for many times. His original title is "Squid: the definitive guide ",
Input filter-InputFilter, inputfilterGenerally, we obtain only the source data through the request body reader InputStreamInputBuffer, that is, the bytes sent by the sender without any processing. However, in some cases, some additional processing
1xx message
This type of Status Code indicates that the request has been accepted and must be processed. This type of response is a temporary response. It only contains the status line and some optional response header information and ends with a
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