xml| data Zeus Implementation of XML-JAVA data binding
Zhongjiahao (judson78@yahoo.com.cn)
March 2003
Zeus can bind Java objects to XML files, binding makes it easier to use data in Java EE. This paper mainly introduces the compiling and using of
First, the basic articleHTTP (hypertexttransferprotocol) is the abbreviation of Hypertext Transfer Protocol, it is used to transmit data of WWW mode, please refer to RFC2616 for details of HTTP protocol. The HTTP protocol uses a request/response
Web and network basics, HTTP packets, working principles, HTTP Communication Technology in Java, java Communication Technology
I. web and network Basics
1. HTTP history
1.1 concept of HTTP:
HTTP (Hyper Text Transfer Protocol) is a communication
Note: All the text information stored in the computer is a certain coding table (0,1,0,1) to save the characters we know (Chinese character or English character), from the character to the computer storage binary process is encoded, from the reading
Technical information about http headers in http
I. BasicsHyperTextTransferProtocol is short for Hypertext Transfer Protocol. It is used to transmit WWW Data. For details about HTTP, see rfc2616. The HTTP protocol uses the request/response model.
Java web requests and responses contain garbled characters in Chinese.
Note: All text information stored in the computer is stored in a certain encoding table (,) to save the characters we know (Chinese or English characters ), the binary process
Development Notes: how to deal with HTML Entity in Python
In some webpages, non-ASCII characters are stored in HTML Entity. In this representation, each character (UNICODE char)& # + Unicode code +;.For example, the charger is& #20805; & #30005; & #2
Project can not avoid a place to pass Chinese, the previous encounter garbled code is first in JS (coding all set on the page for the UTF-8)
JsonStr = encodeURIComponent (jsonStr ));
In the JAVA code
ProjName = URLDecoder. decode (projName, "UTF-8 ")
1. Get is used to obtain data from the server, while post is used to transmit data to the server.2. Get adds the data in the form to the URL pointed to by action in the form of variable = value, and the two use "?" And each variable is connected by "
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