Introduction to Python Course

I am setting up a biggish energy optimization problem with pyomo. The setup took unreasonably long … Read more Performance Of Creating Pyomo Constraints

So i'm using this 2captcha API and testing it on a site like omegle.com. The captcha solving ha… Read more 2captcha Api + Selenium

when I use this code in IPython3 shell >>>data = open('file').read() and then ch… Read more Opened File Descriptors In Python

How would I turn a number into denary from binary and whats wrong with the code: print (' En… Read more How Would I Turn A Number Into Its Binary Representation?

def convertSeq(s, index): result = [i+1 for i,ch in enumerate(s) if ch=='1'] result… Read more How Can I Correct My Python Code To Convert Binary String Into Position Specific Code

I want to get something like this. A 1 1 2 3 3 4 4 4 4 I want to make it to be A B 1 2 1 2 … Read more Pandas Count Elements In A Columns And Show In Duplicated Way

git hooks server side output only transmits on a newline. I want to configure a custom task and pri… Read more Python Force Git Hook Server Side Output On Same Line In Realtime

I have about 300 small files that I need to download from a website. All are located in one directo… Read more Download Files From A Website With Python

I have a file that I suspect was installed by pip. How can I find which package installed that fil… Read more How To Find Which Pip Package Owns A File?

I am trying to write a program in Hy and run it per the instructions on the Quickstart page in the … Read more Shebangs In Conda Managed Environments

I use SciPy and scikit-learn to train and apply a Multinomial Naive Bayes Classifier for binary tex… Read more Valueerror: Dimension Mismatch

I'm having some problems. How we can define a function outside of a function that can be used i… Read more How To Use A Function Outside A Class As A Property Inside A Class?

I would like to perform a bitwise OR on two string representations of binary numbers, but I can'… Read more Bitwise Operation On String Representation Of Binary Number Python 2.7

I want to find the indices in a larger array if they match the values of a different, smaller array… Read more Find Indices Of Numpy Array Based On Values In Another Numpy Array

I have a boxplot generated with matplotlib: However, I have no idea how to generate the legend. Wh… Read more Adding A Legend To A Matplotlib Boxplot With Multiple Plots On Same Axes

This question is somewhat a follow-up of this question that I asked previously. I am trying to scra… Read more Scrapy: Scraping A List Of Links

I am trying to get multiple XBees running as sensors and output devices to send their samples to a … Read more Pyserial Data Received From Xbee Not Properly Displayed

I want to get particular cell values from excelsheet in my python script. I came across xlrd, xlwt,… Read more Reading Particular Cell Value From Excelsheet In Python

I'm trying to use Twisted with Python2.7 for piping two processes. What I'd like to do is: … Read more Twisted Pipe Two Processes With Spawnprocess

The overhead in looping through the string and replacing double spaces with single ones is taking t… Read more Replace Multi-spacing In Strings With Single Whitespace - Python

I'm learning how to use python requests (Python 3) and I am trying to make a simple requests.ge… Read more Python Request.get Fails To Get An Answer For A Url I Can Open On My Browser

What am I doing wrong when I am trying to read these into a dictionary? I am getting this error whe… Read more Read Files Into A Dictionary In Python

I have the following code: import requests from bs4 import BeautifulSoup def hltvmatch_spid… Read more Getting Typeerror When Trying To Concatenate 'str' And 'nonetype' Objects

i am trying to scrape data and store into database but its showing an error sqlalchemy.exc.Argumen… Read more Sqlalchemy.exc.argumenterror: Error Creating Backref

I am new to PyTorch and recently, I have been trying to work with Transformers. I am using pretrain… Read more Autotokenizer.from_pretrained Fails To Load Locally Saved Pretrained Tokenizer (pytorch)

I have a Node (Express server) project deployed to Heroku which runs fine, but I have a small Pytho… Read more Node App With Python Module In Project On Heroku Not Installing

Having a list A with an arbitrary degree of nesting, and a list B with a nesting structure equivale… Read more Create A List Of Tuples From Two Nested Lists

I have taught a few introductory classes to text mining with Python, and the class tried the simila… Read more The Similar Method From The Nltk Module Produces Different Results On Different Machines. Why?

I'm currently trying to install pyrouge, and I'm getting the following errors =============… Read more Errors Installing Pyrouge

Is there any way to seed the following Watts-Strogatz graph generated using python-igraph, so that… Read more How To Seed Graph Generator In Python-igraph?

Attempting to use Ctrl+L for clearing Power Sheel in Python 2.7.8 I get no response. Is there any … Read more Python - Ctrl L Does Not Work

I have a column in a dataframe called 'Year'. When I invoke; filtered_df['Year'].un… Read more Combining Mixed Data Types In Pandas Column

I have used xlrd to pull data from a column (Data Below). I need to group together the ip addresses… Read more Pair Ip Addresses In A List Pulled From Xlrd

I imported an anaconda environment from another machine. I want to install the packages from import… Read more Anaconda Import Packages From Another Environment

This code: class testclass: def __init__(self,x,y): self.x = x self.y = y … Read more Class Method With No Arguments Produces Typeerror

Is there a reason being list.append evaluating to false? Or is it just the C convention of returnin… Read more Why Does List.append Evaluate To False In A Boolean Context?

I would like how can I extract only the keys and values from this json response: [{u'SkuSellers… Read more How To Extract Only The Key-value From This List-dict Json Response?

tensorflow 1.12.0 In the code snipped below, it seems that wrapped_rv_val and seq_rv_val should be … Read more Tensorflow Initialization Gives All Ones

I have a tensor like this in which the values are the frequency and the rows are the index(0 to 6):… Read more How To Create A Frequency Tensor Out Of Two Tensor In Tensorflow

Here is my current code, which I have changed multiple times using different answers of different a… Read more Getting Tkinter.entry Input Into If/else Statements

I am trying Multiprocessing in Python. I have written some code which does vector add, but couldn&#… Read more Python Multiprocessing Data Output Wrong

I have a working project in django when I run it local but not when I run it on pythonanywhere.com.… Read more Django. Templates Working Local But Not On Pythonanywhere.com

I'm curious to see if anyone has any thoughts on how to accomplish this in Python with Pandas. … Read more Credit Card Transaction Classification In Python

This is the traceback: mod_wsgi: Target WSGI script '/[..]/project/wsgi.py' cannot be loade… Read more How To Use Uuid Lib With Mod_wsgi?

So I just installed SubnetTree (http://www.icir.org/robin/pysubnettree/) and if I open the Python i… Read more How To Make Eclipse Pydev Plugin Recognize Newly Installed Python Modules?

Here what I try to do: (SAASSenv)miki725mac:SAASSenv miki725$ python Python 2.7.2 (v2.7.2:852742791… Read more How To Install Matplotlib On Mac 10.7 In Virtualenv

The following script creates a Figure instance with a blue histogram behind secondary grid lines, w… Read more How To Put Grid Lines From The Secondary Axis Behind The Primary Plot?

I recently learned Python (2.7) and have been making some simple board games with AIs and such as p… Read more Bundle Text File In Py2app Application (python)

I am using windows 10 64-bit I am using python 3.8 64 bit my system has microsoft visual c++ 2013 … Read more Error While Installing Chatterbot. I Don't Know What Packages To Install To Solve The Error

I'm trying to get beautifulsoup working with a URL, like the following: from urllib.request imp… Read more Beautifulsoup Httpresponse Has No Attribute Encode

Suppose you have a numpy array and a list: >>> a = np.array([1,2,2,1]).reshape(2,2) >&g… Read more Replace Values Of A Numpy Index Array With Values Of A List

I would like to have my scrollbar in the bottom of the frame and my text widgets filling the whole … Read more Tkinter Window In Canvas Doesn't Fill Its Parent In Height

I am using python 2.6.6 I am simply trying to restart the program based on user input from the very… Read more How To Restart A Simple Coin Tossing Game