UTF-8 encoded files can be divided into no BOM and BOM two kinds of formats.
There is a BOM header storage or byte stream, it must be a Unicode character set encoding. The one that belongs to (Utf-8 or utf-16 or utf-32) can be judged by the
Today to do the curriculum design encountered with the database interaction, the SQLite database is set to UTF-8 format encoding, inserted into the database is correct, but when read out of the error, the reason is that Python str default is ASCII
Crawler, Novice is easy to encounter coding and decoding problems. summed up here.If the problem of coding decoding is not good, the crawler light is garbled, heavy error unicodedecodeerror: ' xxxxxx ' codec can ' t decode byte 0xc6 in position 1034:
I. Overview
CDDB's full name is CD database, translation is "CD databases." Just as literally, CDDB is a network database, music enthusiasts, CD publishers all over the world can submit CD information to the database through the network, or through
: This article describes how to write unicode characters in mysq and php. For more information about PHP tutorials, see.
Some special characters (icon characters) cannot be inserted into the database when saving mysql. you can convert the characters
Note:
In the basic article 13.2.1 serialization and stream in. NET 4.0 object-oriented programming, we will introduce how to serialize an object to a stream.
This article will introduce the serialization of string objects. The key here is how to
This ghost emoji expression is 4 bytes, MySQL uses UTF8 encoding,UTF8 accounts for 3 bytes, to store that emoji expression needs to change the MySQL encoding from UFT8 to UFT8 superset,UTF 8MB4;It is easy to change the database code to cause
May I ask which Daniel can explain in detail and in a popular
Python2 the relationship between Unicode, Utf-8, decode, and encode.
I feel my understanding in this area is not clear enough, I hope that Daniel can help, thank you!!
Reply content:Py2
Use nltk to analyze your own diary. Obtain the following results (excerpt): analyze, xb8xb4, xb8x8a, xb8x8b, xb8x88, cosine, xb8x8d, xb8x82, and xb8x83. Use nltk to analyze your. Get the following results (excerpt)
'\ Xb8 \ xb0',' \ xe5 \ xbc \ xba
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