close

[Solved] Unicode error handling with Python 3’s readlines()

Hello Guys, How are you all? Hope You all Are Fine. Today I get the following error Unicode error handling with Python 3’s readlines() in python. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

How Unicode error handling with Python 3’s readlines() Error Occurs?

Today I get the following error Unicode error handling with Python 3’s readlines() in python.

How To Solve Unicode error handling with Python 3’s readlines() Error ?

  1. How To Solve Unicode error handling with Python 3's readlines() Error ?

    To Solve Unicode error handling with Python 3's readlines() Error That said, finding and using their real encoding (rather than guessing utf-8) would be preferred.

  2. Unicode error handling with Python 3's readlines()

    To Solve Unicode error handling with Python 3's readlines() Error That said, finding and using their real encoding (rather than guessing utf-8) would be preferred.

Solution 1

In Python 3, pass an appropriate errors= value (such as errors=ignore or errors=replace) on creating your file object (presuming it to be a subclass of io.TextIOWrapper — and if it isn’t, consider wrapping it in one!); also, consider passing a more likely encoding than charmap (when you aren’t sure, utf-8 is always a good place to start).

For instance:

f = open('misc-notes.txt', encoding='utf-8', errors='ignore')

In Python 2, the read() operation simply returns bytes; the trick, then, is decoding them to get them into a string (if you do, in fact, want characters as opposed to bytes). If you don’t have a better guess for their real encoding:

your_string.decode('utf-8', 'replace')

…to replace unhandled characters, or

your_string.decode('utf-8', 'ignore')

to simply ignore them.

That said, finding and using their real encoding (rather than guessing utf-8) would be preferred.

Solution 2

You should open the file with a codecs to make sure that the file gets interpreted as UTF8.

import codecs
fd = codecs.open(filename,'r',encoding='utf-8')
data = fd.read()

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you? Thank You.

Also, Read