Free Interactive Python Tutorial

I'm trying to get the current html5 video tag URL using selenium (with python bindings): from s… Read more Getting Current Video Tag URL With Selenium

I have a quick question about UnicodeDecodeError:invalid start byte. I think somewhere in my text h… Read more UnicodeDecodeError: Invalid Start Byte

I would like to make a contour plot with 3 distinct colors. So far, my code looks like the followin… Read more Matplotlib Contourf With 3 Colors

I am using Ubuntu 14.04. I have the following code: import Image import pytesseract im = Image.open… Read more Pytesseract-no Such File Or Directory Error

I am attempting to show the top three values of nc_type for each month. I tried using n_largest but… Read more Attempting To Find The 5 Largest Values Per Month Using Groupby

I have Flask app and within the app, I have a view where I am using xlsxwriter to write and save Ex… Read more Flask App Runs Smoothly Locally But Getting Error When Deployed On Heroku

To subscribe to Sentinel failover, what is the name of the Channel, and how do I detect that I need… Read more How To Failover To New Master Node When Using Redis With Sentinel And Redis-py?

I want to install python packages after virtualenv is created by conda. But I got the following err… Read more How To Install Packages Into Specific Virtualenv Created By Conda

I have a dataframe in which SOME sentences contain the word 'o'clock' and I want to rep… Read more Python: Replace One Word In A Sentence With A List Of Words And Put Thenew Sentences In Another Column In Pandas

EDIT: Code edited to produce results consistent with Matlab. See below. I am converting Matlab scri… Read more Why Does Matlab Interp1 Produce Different Results Than Numpy Interp?

I am trying to implement a simple feed forward network. However, I can't figure out how to feed… Read more How To Feed A Placeholder?

I tried to make my own template for mutate_model.py script (http://salilab.org/modeller/wiki/Mutate… Read more ValueError: Invalid Placeholder In String

I have a cnn model for image classification which uses a sigmoid activation function as its last l… Read more Output Probability Score With Keras Using Model.predict()

I use google safe browsing API. So I tested this simple code: from safebrowsinglookup import Safebr… Read more Google SafeBrowsing API: Always Getting An Error

class mail(BaseModel): mailid: int email: str class User(BaseModel): id: int n… Read more How To Get Values From Nested Pydantic Classes?

I have SPI timeseries of length 324 and values ranging from -3 to +3. I want to get the indices of … Read more Consecutive Events Below Threshold

I want to find the number of regression coefficients in the first column of my dataframe. My code r… Read more TypeError: Object Of Type 'numpy.float64' Has No Len() When Printing The Regression Coefficient Of The First Column In Dataframe

I am trying to enter some values from some lists I have into a table in MySQL in Python. I have wri… Read more Incorrect Integer Value Error

I am currently learning Python3, but I don't understand Logical Operators. Here is the link: ht… Read more Python Logical Operators

I am going to use nltk.tokenize.word_tokenize on a cluster where my account is very limited by spac… Read more What To Download In Order To Make Nltk.tokenize.word_tokenize Work?

I am working on a project that requires me to add new units to the output layer of a neural network… Read more Adding New Units To A Keras Model Layer And Changing Their Weights

I want to load csv rows into a numpy array using pandas library. I can read the csv using pandas bu… Read more How To Load Data From Csv Into Numpy Array Using Pandas

I'm using os.walk to search for files in specific directories. This is testcode that wont do w… Read more Os.walk Wont Work With Directory Acquired Through ' Match.group(0).encode('string-escape') '

Right now I'm developing mostly in C/C++, but I wrote some small utilities in Python to automat… Read more Is Python Good For Big Software Projects (not Web Based)?

My Mac computer has Python 3.6 and Python 2.7 and I have successfully installed the basic modules s… Read more Trouble Importing Module In Python 2.7

I use selenium to start firefox and set the timeout. My code is here: driver = webdriver.Firefox() … Read more Selenium Python Set_page_load_timeout Message: Not A Number

I have a Django model with separate Datefield and Timefield for an event. Is there a way to convert… Read more Django Datefield And Timefield To Python Datetime