E501 line too long 81 79 characters ошибка питона

Answer by Teagan O’Donnell

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,Thanks for contributing an answer to Stack Overflow!,While trying to input my API key python is giving me a line too long code,

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E501 is a linter error, not a Python interpreter error. Your code, in theory, should work just fine. If you want to prevent this error, simply break the value up (assuming it’s a string … you don’t make that clear):

my_key = ('aaaaaaa_aaaaaaaa-11aa1a1a-aa11-111a-aaaa-'
          '11111aaa1a1a-aa11a1a1-0aa1-11a1-1111-'
          '1aa111a0a111')
notifications_client = NotificationsAPIClient(my_key)

Answer by Mohammed Owens

Maybe just delete that one sentence and make it:
One exception to PEP 8 is our opinion on line length. Don’t limit lines of code to 79 characters if it means the code looks significantly uglier or is harder to read.
,
Limited lines to 119 characters in django/
,
Limited lines to 119 characters in django/{contrib,db}.
,
[1.7.x] Limited lines to 119 characters in django/{contrib,db}.

I’m working on the updates in django/ and I’ve split up the test updates into 3 files. Please claim one by commenting here if you want to work on it.

django/

Answer by Capri Rodgers

When using PEP8 code checkers such as flake8 in Python, an error of E501 line too long occurs when one line exceeds 80 characters.,If the number of characters in a line becomes too long due to method chaining, the line can be broken in the same way.,In Python, a backslash () is a continuation character, and if it is placed at the end of a line, it is considered that the line is continued, ignoring subsequent newlines.,Get the length of a string (number of characters) in Python

n = 1 + 2 
    + 3

print(n)
# 6

Answer by Tadeo Villegas

Parseable output: Jump to error location in your editor.,Variables in the custom format option,At the user level, settings are read from the following locations:,Introduction
Features
Disclaimer
Installation
Example usage and output
Configuration
Error codes
Related tools

$ pip install pycodestyle
$ pip install --upgrade pycodestyle
$ pip uninstall pycodestyle

Answer by Jaxxon Hernandez

so I think it is pyflakes but I do not know how to ignore the line-too-long error.,When I check on SublimeLinter User Preference file, I find the following:,You need to find out which plugin is providing these. If it’s SublimeLinter, you can easily disable these warnings in the settings.,I work on several python scripts and I do not like the fact that using the plake8 (I suppose this is the origin) imposes the line length so that in the gutter (after saving a file) I get indicators of warnings that the line is too long. I do only want useful warnings/errors mentioned in the gutter so that I will look at them. Now I do not do that since it is most of the time ‘line too long’. So how can I avoid this error. I have already put E501 in different settings as to be ignored but in vain.

When I check on SublimeLinter User Preference file, I find the following:

        },
        "Python": {
            "cmd": "pyflakes"
        },

Answer by Silas Bean

Describe the bug
I was following this guide to suppress line-too-long errors on a file with loads of lines that have to be too long.
So I added # pylint: disable=line-too-long to the beginning of the file. But the prospector still throws these errors. When I manually run pylint file.py I can confirm that my disabling rule does work as expected.,Add # pylint: disable=line-too-long to the beginning of the file,Environment (please complete the following information):,
[BUG] Supressing pylint errors does not seem to have effect

I get the following output:

$ prospector 
Messages
========

module.py
  Line: 3
    pylint: import-error / Unable to import 'this_package_doesnt_exist'
    pylint: unused-import / Unused import this_package_doesnt_exist
  Line: 4
    pep8: E501 / line too long (872 > 159 characters) (col 160)

Answer by Brianna Parrish

With #4298 being merged, all the code should now be PEP 8 compliant.,OK, I’ll look into getting some of the python.d data collection modules done today then (I’ve got the a-c stuff mostly ready other than actually pushing the branch).,Do we want to make this the standard style for the ORDER and CHARTS[*][‘options’],Do we want to make this the standard style for the ORDER and CHARTS[*][‘options’]?

ORDER = ['queries', 'queries_dropped', 'packets_dropped', 'answers', 'backend_responses', 'backend_commerrors', 'backend_errors', 'cache', 'servercpu', 'servermem', 'query_latency', 'query_latency_avg']

Hello — the issue still persists with pycodestyle v2.8.0.

You may reproduce it with following snippet:

no_flake8_e501_error = "My line longer than 80 chars xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" + '''
'''

flake8_e501_error = "My line longer than 80 chars xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

Running flake8 on this file results with:

e501.py:4:81: E501 line too long (103 > 80 characters)

Here are my flake8 installed plugins:

$ poetry run flake8 --bug-report 
{
  "dependencies": [],
  "platform": {
    "python_implementation": "CPython",
    "python_version": "3.9.6",
    "system": "Darwin"
  },
  "plugins": [
    {
      "is_local": false,
      "plugin": "mccabe",
      "version": "0.6.1"
    },
    {
      "is_local": false,
      "plugin": "pycodestyle",
      "version": "2.8.0"
    },
    {
      "is_local": false,
      "plugin": "pyflakes",
      "version": "2.4.0"
    }
  ],
  "version": "4.0.1"
}

@r3m0t