Shot in the dark: You probably named your script random.py. Do not name your script the same name as the module. I say this because the random module indeed has a choice method, so the import is probably grabbing the wrong (read: undesired) module.
From django docs: A Django settings file contains all the configuration of your Django installation. When you use Django, you have to tell it which settings you’re using. Do this by using an environment variable, DJANGO_SETTINGS_MODULE. The value of DJANGO_SETTINGS_MODULE should be in Python path syntax, e.g. mysite.settings. Note that the settings module should be … Read more
If you import like this from imblearn.over_sampling import SMOTE you need to do fit_resample() oversample = SMOTE() X, y = oversample.fit_resample(X, y)
You are trying to register the module and not the contained Blueprint object. You’ll need to introspect the module to find Blueprint instances instead: if mod_name not in sys.modules: loaded_mod = __import__(EXTENSIONS_DIR+”.”+mod_name+”.”+mod_name, fromlist=[mod_name]) for obj in vars(loaded_mod).values(): if isinstance(obj, Blueprint): app.register_blueprint(obj)
The problem is caused by an old version of pyparsing that has been vendored into pkg_resources, which is now part of setuptools. I think if you install an updated setuptools, things will run better: python -m pip install -U setuptools EDIT – After installing my own version of 3.10.1 on Ubuntu 18.04, I am having … Read more
I got the same error… Finally, the combination that works for me is: pip3 install mxnet-mkl==1.6.0 numpy==1.23.1
As of pandas 2.0, append (previously deprecated) was removed. You need to use concat instead (for most applications): df = pd.concat([df, pd.DataFrame([new_row])], ignore_index=True) As noted by @cottontail, it’s also possible to use loc, although this only works if the new index is not already present in the DataFrame (typically, this will be the case if … Read more
Try hasattr(): if hasattr(a, ‘property’): a.property See zweiterlinde’s answer below, who offers good advice about asking forgiveness! A very pythonic approach! The general practice in python is that, if the property is likely to be there most of the time, simply call it and either let the exception propagate, or trap it with a try/except … Read more
Python already has an email module. Your script’s name is email.py, which is preventing smtplib from importing the built-in email module. Rename your script to something other than email.py and the problem will go away.
Consider: class Bike(object): def __init__(self, name, weight, cost): self.name = name self.weight = weight self.cost = cost bikes = { # Bike designed for children” “Trike”: Bike(“Trike”, 20, 100), # <– # Bike designed for everyone” “Kruzer”: Bike(“Kruzer”, 50, 165), # <– } # Markup of 20% on all sales margin = .2 # Revenue … Read more