How do i import edi-835-parser in python - python

I have pip installed edi-835-parser and then trying to import like below
from edi_835_parser import parse
but getting module not found error.
as per edi-835-parser documentation package name is edi-835-parser but while importing it is edi_835_parser
Also tried using below code.
import importlib
module_name = importlib.import_module('edi-835-parser')
This also did not help much.
Could someone help on this

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ImportError: cannot import name 'EXTRACTOR_FILENAME' from 'talon.signature'

I am having trouble getting an import statement to work. I am attempting to use this package:
https://github.com/mailgun/talon
I am running the following command:
from talon.signature import EXTRACTOR_FILENAME, EXTRACTOR_DATA
I get the following error:
ImportError: cannot import name 'EXTRACTOR_FILENAME' from 'talon.signature' (system path to file)
While troubleshooting I don't see EXTRACTOR_FILENAME or EXTRACTOR_DATA defined anywhere. I did a search in directory for all files. Is there some sort of convention in python where EXTRACTOR_FILENAME maps to a specific class?
UPDATE: Figured it out, just something as simple as manually defining the 2 constants. The docs weren't exactly clear or I missed it.
For your project the import looks like this:
import talon
from talon import quotations
Put those statements on the top of your file, and it should work.
if you don't have the packages on your system type this in your terminal:
pip install talon
The Github repo also explains this

ImportError: cannot import name 'TwitterPreprocessor' from 'preprocessor'

I am installing the package for data-cleaning purpose,
!pip install tweet-preprocessor
from preprocessor import TwitterPreprocessor
I am using both Jupyter and Colab, there is no issue using in Jupyter. But still, receiving this issue in colab:
ImportError: cannot import name 'TwitterPreprocessor' from 'preprocessor' (/usr/local/lib/python3.7/dist-packages/preprocessor/init.py)
Please help me with this problem to correct.
Thank you
The library tweet-preprocessor simply doesn't have the TwitterPreprocessor you're trying to import. Take a look at the GitHub repo - no TwitterPreprocessor in sight.
It's suggested to import it via: import preprocessor as p (or import one of the said names from the GitHub repo). You can look at the __init__.py what names you're able to import.
ImportError: cannot import name 'TwitterPreprocessor' from 'preprocessor' ([...]\preprocessor\_init_.py)

ImportError: cannot import name 'SkipWrapper' from 'gym.wrappers'

When I want to import SkipWrapper It occurs an error
from gym.wrappers import SkipWrapper
ImportError: cannot import name 'SkipWrapper' from 'gym.wrappers'
I can't find any solution on the internet. I tried to downgrade gym to 0.9.5 but It also doesn't work.
Try this import
from gym.wrappers.frame_skipping import SkipWrapper
OR
Downgrade/upgrade the gym package. Source Code installed should contain the SkipWrapper class definition.
https://programtalk.com/vs2/?source=python/9609/gym/gym/wrappers/frame_skipping.py
'Monitor' has been removed from 'gym.wrappers' in gym0.23.
Running in the gym0.21, it is successful.

Python module loading with Spyder

I am new to using Python for machine learning and I am trying to learn ZhuSuan using Spyder.
I have downloaded and installed Zhusuan as descibed here: https://zhusuan.readthedocs.io/en/latest/.
I have also tried installing the additional dependencies required for the examples by following the instructions here: https://github.com/wmyw96/ZhuSuan.
I then try and run an example script (eg https://github.com/thu-ml/zhusuan/blob/master/examples/bayesian_neural_nets/bayesian_nn.py), importing the modules as with the code:
from __future__ import absolute_import
from __future__ import print_function
from __future__ import division
import os
import tensorflow as tf
from six.moves import range, zip
import numpy as np
import zhusuan as zs
from examples import conf
from examples.utils import dataset
However, on execution, I receive the following error:
File "C:/*******/bayesian_nn.py", line **, in <module>
from examples import conf
ModuleNotFoundError: No module named 'examples'
I would be very grateful if anyone could anyone help identify where I have gone wrong with loading or importing the example modules.
Many thanks in advance.
Ross
I have solved the problem. The additional dependencies had not installed correctly for some reason. Running a full reinstall fixed the problem, and the program now runs successfully with the original code. Thanks to Carlos for his comment.

Unable to import package NetworkSecurityGroupsOperations of Azure in python

From azure.mgmt.network.operations import NetworkSecurityGroupsOperations
ImportError: No module named operations
Error in importing submodule operations from this package
Version of the package is: azure-Mgmt-network==2.0.0 rc2
You can use code like below to import NetworkSecurityGroupsOperations:
from azure.mgmt.network.v2017_09_01.operations.network_security_groups_operations import NetworkSecurityGroupsOperations
You can get more details with this link and you can change the v2017_09_01 with which version you need.

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