Linux file encoding and conversion

0. view the file encoding. UseFileCommand

[Root @ gm15vm02-hvm xenoprof] # file xenoprofile.install.txt

Xenoprofile.install.txt:ISO-8859Text

Lang = zh_cn.gb18030 when writing the file, encoding should be gb18030, here shows the ISO-8859, it should be because of the compatibility relationship.

I. ExploitationIconvCommand to encode and convert the File Content

The iconv command is used to convert the encoding of a specified file. By default, it is output to a standard output device, or an output file.

Usage: iconv [option...] [file...]

The following options are available:

Input/output format specifications:

-F, -- from-code = Name Original Text Encoding

-T, -- to-code = Name output Encoding

Information:

-L, -- list lists all known character sets, not all of which can be used for-F,-T options

Output Control:

-C: Ignore invalid characters from the output

-O, -- output = file: output file

-S, -- silent close warning

-- Verbose prints the progress information

-?, -- Help: Provides the system's help list

-- Usage provides brief usage information

-V, -- version print the program version number

Example:

Iconv-F gb18030-T UTF-8 xenoprofile.install.txt> a.txt

This command reads the xenoprofile.install.txt file, converts from gb18030 encoding to UTF-8 encoding, and its output is directed to the.txt file.

Refer:

Http://www.examw.com/Linux/all/104572/