When writing a pom.xml file in eclipse today, the Chinese in the note was identified by Eclipse as error: Invalid byte 1 of 1-byte UTF-8 sequence, which has been encountered many times, the root cause of the problem is:
The cause of this
Unicode Character Set is the most comprehensive character set in the world. It contains almost all the characters in the world. In fact, it can be understood that the Unicode Character Set is a huge table that orchestrates the characters and
Read a lot of Chinese blog posts, most of the article is about the use of echo color, I really do not love to die, trace back, really look at the escape sequence is what?Escape characters, children who have studied C are aware that some control
PHP extension text processing -- PCRE regular expression syntax 3 -- escape sequence (backslash) backlash has multiple usage. First, if it is followed by a non-alphanumeric character, it indicates that the special meaning represented by this
Escape () method
The MSDN JScript reference says:
The Escape method returns a string value, in Unicode format, that contains the contents of [the argument]. All spaces, punctuation, accented characters, and no other non-ascii characters-are with
Escape (), encodeURI () and encodeURIComponent () are three common methods used to encode strings in Javascript, but their similarities and differences have plagued many Javascript beginners, today, I will analyze and compare these three methods in
Escape (), encodeuri () and encodeuricomponent () are three common methods used to encode strings in Javascript, but their similarities and differences have plagued many JavaScript beginners, today, I will analyze and compare these three methods in
Escape () method
In the MSDN JScript Reference:
The escape method returns a string value (in Unicode format) that contains the contents of [the argument]. all spaces, punctuation, accented characters, and any other non-ASCII characters are replaced
Escape (), encodeuri () and encodeuricomponent () are three common methods used to encode strings in Javascript, but their similarities and differences have plagued many JavaScript beginners, today, I will analyze and compare these three methods
UTF code
The UTF-8 is to encode the UCS in 8-bit units. The encoding method from UCS-2 to UTF-8 is as follows:
UCS-2 encoding (16-in-system)
UTF-8 byte stream (binary)
0000-007f
0xxxxxxx
0080-07ff
110xxxxx 10xxxxxx
0800-ffff
1110xxxx 10xxxxxx
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