Previous wordsHTTP messages can host content in any language, as if it could host images, movies, or any type of MEDIA. For http, The entity body is just a container for binary Information. In order to support international content, the server needs
Previous wordsHTTP messages can host content in any language, as if it could host images, movies, or any type of media. For HTTP, the entity body is just a container for binary information. In order to support international content, the server needs
Character encoding ASCII, Unicode and UTF-8, asciiutf-8
Http://blog.csdn.net/pipisorry/article/details/42387045
ASCII code
The ASCII code consists of A total of 128 characters. For example, the SPACE is 32 (Binary 00100000), and the uppercase letter
Character encoding notes: ASCII, Unicode and UTF-8
I suddenly wanted to figure out the relationship between Unicode and UTF-8, so I began to look up information online.
As a result, this problem is more complicated than I thought. After lunch, we
At noon today, I suddenly wanted to figure out the relationship between Unicode and UTF-8, so I began to look up information online.
As a result, this problem is more complicated than I thought. After lunch, we can see that the problem is fixed at
In front of actually also talked about the ASCII, but not very specific, as a part of a complete series, or it is necessary to talk about, but also as a basis for discussion later. AsciiIts full name is american Standard Code for information
At noon today, I suddenly wanted to figure out the relationship between Unicode and UTF-8, so I began to look up information online.
As a result, this problem is more complicated than I thought. After lunch, we can see that the problem is fixed at
Document directory
Unicode Character Set Overview
Encoding System Changes
Common unicode encoding
Unicode-Related Frequently Asked Questions
Original article: http://www.cnblogs.com/KevinYang/archive/2010/06/18/1760597.html
Character
Chr () and ASCII () functions in Oracle (attached: characters commonly used and ASCII table)keywords: chr ()Chr () function action: Special handling of "special" charactersThe corresponding loadline and special characters can be queried in PlsqlChr (
American Standard Information Interchange Standard Code
(American Standard Code for information interchange, ASCII)
In a computer, all data is stored and computed in binary representation (because the computer is silly, only the binary values of
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