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Python 3.6 Module 'cmath' Is Not Found

Python 3.6 Module 'cmath' Is Not Found

I have just installed Ubuntu 18.04 LTS. After running a python script, I'm receiving this error: ModuleNotFoundErr…

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Asyncio Queue Consumer Coroutine

Asyncio Queue Consumer Coroutine

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I have a asyncio.Protocol subclass receiving data from a server. I am storing this data (each line,… Read more Asyncio Queue Consumer Coroutine
Attributeerror: 'nonetype' Object Has No Attribute 'add'

Attributeerror: 'nonetype' Object Has No Attribute 'add'

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I got the following error AttributeError: 'NoneType' object has no attribute 'add'… Read more Attributeerror: 'nonetype' Object Has No Attribute 'add'
How To Replace Values In A Column If Another Column Is A Nan?

How To Replace Values In A Column If Another Column Is A Nan?

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So this should be the easiest thing on earth. Pseudocode: Replace column C with NaN if column E is … Read more How To Replace Values In A Column If Another Column Is A Nan?
Pygame : Force Playing Next Song In Queue Even If Actual Song Isn't Finished? (aka "next" Button)

Pygame : Force Playing Next Song In Queue Even If Actual Song Isn't Finished? (aka "next" Button)

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I want to make with pygame the same functionalities as a walkman : play, pause , queuing is ok.But … Read more Pygame : Force Playing Next Song In Queue Even If Actual Song Isn't Finished? (aka "next" Button)
Required Login Using Decorator Using Gae Python. Passing Parameters?

Required Login Using Decorator Using Gae Python. Passing Parameters?

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I'm trying to make a required login decorator using python gae. import utils def login_require… Read more Required Login Using Decorator Using Gae Python. Passing Parameters?
Python: Pass By Reference And Slice Assignment

Python: Pass By Reference And Slice Assignment

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In Python, lists are passed by reference to functions, right? If that is so, what's happening h… Read more Python: Pass By Reference And Slice Assignment
Change Background *without* A Frame With Matplotlib

Change Background *without* A Frame With Matplotlib

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Given this code, from pylab import * ion() axes(frameon = 0, aspect = 1, polar = 1) grid (True) I … Read more Change Background *without* A Frame With Matplotlib
Ajax Call Is Not Going To View Function Django

Ajax Call Is Not Going To View Function Django

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Hi I am sending request to a django view but its not accessing view function . Both are in same ap… Read more Ajax Call Is Not Going To View Function Django
How To Define Callbacks In Separate Files? (plotly Dash)

How To Define Callbacks In Separate Files? (plotly Dash)

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Background Dash web applications have a dash application instance, usually named app, and initiated… Read more How To Define Callbacks In Separate Files? (plotly Dash)
What's The Pythonic Way To Count The Occurrence Of An Element In A List?

What's The Pythonic Way To Count The Occurrence Of An Element In A List?

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this is what I did. is there a better way in python? for k in a_list: if kvMap.has_key(k): … Read more What's The Pythonic Way To Count The Occurrence Of An Element In A List?
Print The Receipt On Thermal Printer Python

Print The Receipt On Thermal Printer Python

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i am creating a inventory system on python.i need genterating print recipt after all sales done.whe… Read more Print The Receipt On Thermal Printer Python
How To Correctly Define A Function?

How To Correctly Define A Function?

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In python I'm trying to do the following to define a function: count_letters(word) = count_vow… Read more How To Correctly Define A Function?
How To Make A Multithreaded And Async Python Discord Bot

How To Make A Multithreaded And Async Python Discord Bot

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I'm making a discord bot, which uses some big data (500-900Mb). My issue is that I need to refr… Read more How To Make A Multithreaded And Async Python Discord Bot
Import Scipy.sparse Failed

Import Scipy.sparse Failed

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My python is 3.5.1 (32-bit) at Win7 (32-bit). I've installed 'scipy-0.16.1-cp35-none-win32… Read more Import Scipy.sparse Failed
How Do I Pip Install Linux Packages On A Windows Machine (for Aws Lambda)?

How Do I Pip Install Linux Packages On A Windows Machine (for Aws Lambda)?

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I'm trying to write a Python AWS Lambda script. The Python code works locally in Windows, but i… Read more How Do I Pip Install Linux Packages On A Windows Machine (for Aws Lambda)?
Pandas: Fill A Column With Some Numpy Arrays

Pandas: Fill A Column With Some Numpy Arrays

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I am using python2.7 and pandas 0.11.0. I try to fill a column of a dataframe using DataFrame.apply… Read more Pandas: Fill A Column With Some Numpy Arrays
Multiprocessing Error With Results

Multiprocessing Error With Results

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I have a small problem in a big program, so I made a small example, which shows my problem: import … Read more Multiprocessing Error With Results
Run Epydoc And/or Pylint Builders From Scons File

Run Epydoc And/or Pylint Builders From Scons File

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How would I create builders that runs epydoc or/and pylint from a scons built? Solution 1: You can… Read more Run Epydoc And/or Pylint Builders From Scons File
Python Csv Writer

Python Csv Writer

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I have a csv that looks like this: HA-MASTER,CategoryID 38231-S04-A00,14 39790-S10-A03,14 38231-S04… Read more Python Csv Writer