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UnicodeDecodeError: 'utf8' codec can't decode byte 0x9c
I have a socket server that is supposed to receive UTF-8 valid characters from clients.
9 Answers
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UnicodeDecodeError: 'charmap' codec can't decode byte X in position Y: character maps to
...cify the encoding when you open the file:
file = open(filename, encoding="utf8")
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How to get the number of Characters in a String?
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You can try RuneCountInString from the utf8 package.
returns the number of runes in p
that, as illustrated in this script: the length of "World" might be 6 (when written in Chinese: "世界"), but its rune count is 2:
package main
import "fmt"
import "unicode/u...
UnicodeDecodeError when reading CSV file in Pandas with Python
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file_encoding = 'cp1252' # set file_encoding to the file encoding (utf8, latin1, etc.)
pd.read_csv(input_file_and_path, ..., encoding=file_encoding)
You do not want to be bothered with encoding questions, and only want that damn file to load, no matter if some text fields contain garbage. O...
App Inventor 2 中文网 · 项目指南
... 基于最新官方原版深度定制，同步更新，深度中文本土化 官方英文原版 基本定制 版本过旧 文档教程 ...
Setting Django up to use MySQL
... = localhost
user = DB_USER
password = DB_PASSWORD
default-character-set = utf8
With this new method of connecting in Django 1.7, it is important to know the order connections are established:
1. OPTIONS.
2. NAME, USER, PASSWORD, HOST, PORT
3. MySQL option files.
In other words, if you set t...
How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...easily guessed. For example, for a UTF-8 file:
import io
with io.open("my_utf8_file.txt", "r", encoding="utf-8") as my_file:
my_unicode_string = my_file.read()
my_unicode_string would then be suitable for passing to Markdown. If a UnicodeDecodeError from the read() line, then you've probabl...
Python - 'ascii' codec can't decode byte
...rection, you get to choose the encoding.
>>> u"你好".encode("utf8")
'\xe4\xbd\xa0\xe5\xa5\xbd'
>>> print _
你好
The other way is to decode from bytes to unicode.
In this direction, you have to know what the encoding is.
>>> bytes = '\xe4\xbd\xa0\xe5\xa5\xbd'
>...
How do I get a consistent byte representation of strings in C# without manually specifying an encodi
...tring (ASCII, UTF-8, ...).
For example:
byte[] b1 = System.Text.Encoding.UTF8.GetBytes (myString);
byte[] b2 = System.Text.Encoding.ASCII.GetBytes (myString);
A small sample why encoding matters:
string pi = "\u03a0";
byte[] ascii = System.Text.Encoding.ASCII.GetBytes (pi);
byte[] utf8 = System...
How to determine the encoding of text?
... encoded using:
# (1) The default operating system code page, Or
# (2) utf8 with a BOM header
#
# If a text file is encoded with utf8, and does not have a BOM header,
# the user can manually add a BOM header to the text file
# using a text editor such as notepad++, and rerun the python script...