How to convert Nonetype to int or string?
I’ve got an Nonetype value x, it’s generally a number, but could be None. I want to divide it by a number, but Python raises:
python
Converting to (not from) ipython Notebook format
IPython Notebook comes with nbconvert, which can export notebooks to other formats. But how do I convert text in the opposite direction? I ask because I already have materials, and a good workflow, in a different format, but I would like to take advantage of Notebook’s interactive environment.
pip installation /usr/local/opt/python/bin/python2.7: bad interpreter: No such file or directory
I don’t know what’s the deal but I am stuck following some stackoverflow solutions which gets nowhere. Can you please help me on this?
Conda command not found
I’ve installed Miniconda and have added the environment variable export PATH="/home/username/miniconda3/bin:$PATH" to my .bashrc and .bash_profile but still can’t run any conda commands in my terminal.
Can’t sort my list because it is NoneType? Simple Python
I get this error when I try to figure out the low and high prices for my BeautifulSoup web scraper. I attached the code below. Shouldn’t my list be a list of ints?
UnicodeDecodeError: ‘ascii’ codec can’t decode byte 0xd1 in position 2: ordinal not in range(128)
I am attempting to work with a very large dataset that has some non-standard characters in it. I need to use unicode, as per the job specs, but I am baffled. (And quite possibly doing it all wrong.)
PyQt window closes immediately after opening
I am getting an issue when trying to open a PyQt window.
Python Git Module experiences?
What are people’s experiences with any of the Git modules for Python? (I know of GitPython, PyGit, and Dulwich – feel free to mention others if you know of them.) I am writing a program which will have to interact (add, delete, commit) with a Git repository, but have no experience with Git, so one … Read more
Keras: .predict returns percentages instead of classes
I am building a model with 3 classes: [0,1,2]
After training, the .predict function returns a list of percentages instead.
I was checking the keras documentation but could not figure out, what I did wrong.
.predict_classes is not working anymore, and I did not have this problem with previous classifiers. I already tried different activation functions (relu, sigmoid etc.)
If I understand correctly, the number inDense(3...) defines the amount of classes.