when crawling HTML pages, there are always different encodings, and we don't usually do one by one of these encodings, but instead collectively convert them into the same code and easily mount the database. At this point, Iconv becomes a very
How to show Chinese character by using Perl ?, Characterperl
You need to usemodule:Unicode: Map
Where to get it?
-Http://search.cpan.org /~ Mschwartz/Unicode-Map-0.112/Map. pm
Download Unicode-Map-0.112.tar.gz
How to install it?
-Unzip the file
You need to Usemodule: Unicode::mapWhere to get it?-http://search.cpan.org/~mschwartz/unicode-map-0.112/map.pmDownload unicode-map-0.112.tar.gzHow to install it?-unzip the file Andgo the
Various file encoding conversion methods in Mac OS X, macos
How long was it when the cat was still coding in windows? At that time, the ruby source code encoding formats were all gbk! As a result, more than N Chinese characters are displayed as
Conversion methods for various file encoding in MacOSX
How long was it when the cat was still coding in windows? At that time, the ruby source code encoding formats were all gbk! As a result, more than N Chinese characters are displayed as garbled
Http://hi.baidu.com/netwrom/blog/item/8885f31ef0d09ae7e1fe0b1c.html
On many UNIX-like platforms, there is an iconv tool that can be used to convert character encoding. For common text files, the file command can be used to detect the
the story of character encoding
What is the character
What is the character? is a meaningful graphic, such as a, medium. In different countries represent different meanings.
But in the computer world there are only 0 and 1, OK, how do you
What is a character set? What is encoding?
Character (Character) is the general name of words and symbols, including text, graphic symbols, mathematical symbols and so on.
A set of abstract characters is the character set (Charset).
Character
1. Utf-8 Transfer to GBK methodRun Iconv-f UTF-8-T GBK test_utf8.txt > Test_gbk.txt directly in Mac Bash Example: Creating a test fileecho "Bonnie Big Data | Learn elder sister notes Fruit and fruit learning elder sister" > Test_utf8.txtConvert
Python has a number of coded character set processing, some of which are implemented in C , and some using a dictionary mapping approach. The following table is a list of character sets sorted by name, some of which can be other names, such as utf-8
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