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Showing posts from February, 2023

Can't Parse 'center'. Sequence Item With Index 0 Has A Wrong Type

I have written the following code in OpenCV in V.S. Code on Mac. I have assigned (pts1) pixel value… Read more Can't Parse 'center'. Sequence Item With Index 0 Has A Wrong Type

How To Dynamically Index The Tensor In Pytorch?

For example, I got a tensor: tensor = torch.rand(12, 512, 768) And I got an index list, say it is:… Read more How To Dynamically Index The Tensor In Pytorch?

Search Specific Field In Text File

Suppose I have a file named abc.txt which contains the following data. I am an newbie. So please he… Read more Search Specific Field In Text File

RPY2 3.3.5 Errors On Import

I am using PyCharm and running the following code: import numpy as np import pandas as pd import rp… Read more RPY2 3.3.5 Errors On Import

Python Sudo Cron Job Not Working Due To Import Module Error

I have a web scraper script which runs without any problem when I start via command line. I have cr… Read more Python Sudo Cron Job Not Working Due To Import Module Error

How To Increase The Font Size Of The Legend In My Seaborn Plot?

I have the following codes to create a Seaborn strip plot. I am having a hard time figuring out how… Read more How To Increase The Font Size Of The Legend In My Seaborn Plot?

Pandas Dataframe Growing In Rows And Columns

I have the following dataframe (which may grow in rows and Info columns): City Country Info1 … Read more Pandas Dataframe Growing In Rows And Columns

How To Add "pytube" Downloading Info To Tqdm Progress Bar?

I am trying make a YouTube video downloader. I want make a progress bar while downloading the YouTu… Read more How To Add "pytube" Downloading Info To Tqdm Progress Bar?

Why Would I Bind On A Different Server Than 127.0.0.1?

I am starting to learn 'networking' with Python. I have followed a basic tutorial to run a … Read more Why Would I Bind On A Different Server Than 127.0.0.1?

Difference Between Local Variable And Global Variable

I'm confused on the difference between local variables and global variables. I know that global… Read more Difference Between Local Variable And Global Variable

Dynamically Import Module From Memory In Python 3 Using Hooks

What I want to achieve is exactly what this this answer proposes, however in Python 3. The code bel… Read more Dynamically Import Module From Memory In Python 3 Using Hooks

Can't Load Music Into Pygame

please help if you can. Can't seem to be able to upload music into my game in progress. It come… Read more Can't Load Music Into Pygame

Failed To Login As 'Domain\ComputerName' Pyodbc With Py2exe

Ok so I have a script that connects to a mssql db and i need to run as a service which I have alrea… Read more Failed To Login As 'Domain\ComputerName' Pyodbc With Py2exe

Divide List Using Recursion

I am trying to implement this function using recursion, the function takes a function parameter f w… Read more Divide List Using Recursion

Linking Two OptionMenu Widgets Tkinter

I have two OptionMenu widgets in the simple pieces of code shown below: variable = StringVar(wi… Read more Linking Two OptionMenu Widgets Tkinter

ImportError: Cannot Import Name Signature

I am tying to modify the original sklearn.CalibrationCV to create my won version. The original cod… Read more ImportError: Cannot Import Name Signature

Python 3 PyQt4 Updating GUI With Variables From Multiple Modules/classes

I've written a large program with nested classes/threads and multiple modules. I would now lik… Read more Python 3 PyQt4 Updating GUI With Variables From Multiple Modules/classes

SyntaxError Trying To Execute Python 3 Code With Python 2.7

I run the python 3 code which from others code as following in the python 2.7 environment, there is… Read more SyntaxError Trying To Execute Python 3 Code With Python 2.7

How To Catch Extraneous Input In ANTLR4 In Python3?

Yes, this is nearly a duplicate of How to catch extraneous input in ANTLR4? - but that is in the ca… Read more How To Catch Extraneous Input In ANTLR4 In Python3?

Comparing Two Numpy 2D Arrays For Similarity

I have 2D numpy array1 that contains only 0 and 255 values ([[255, 0, 255, 0, 0], [ 0, 2… Read more Comparing Two Numpy 2D Arrays For Similarity

How To Handle Dynamically Changing Value With Selenium And Python?

Below is what HTML has. If I click using below XPATH, it's working fine. But data-qtip value k… Read more How To Handle Dynamically Changing Value With Selenium And Python?

Transposing A Column In A Pandas Dataframe While Keeping Other Column Intact With Duplicates

My data frame is as follows selection_id last_traded_price 430494 1.46 430494 1.48 4… Read more Transposing A Column In A Pandas Dataframe While Keeping Other Column Intact With Duplicates

Zc.lockfile.LockError In ZODB

I am trying to use ZODB 3.10.2 on my web server which is running Debian and Python 2.7.1. It seems … Read more Zc.lockfile.LockError In ZODB

Convert Python Dataframe To List

I have a Python dataFrame with multiple columns. LogBlk Page … Read more Convert Python Dataframe To List

Where/Filter From Table Object Using A Dictionary (or **kwargs)

I'm trying to update all Users in the users Table given some criteria. update = ({'username… Read more Where/Filter From Table Object Using A Dictionary (or **kwargs)

Discord.py Bot Stops Responding After I Add A New Block Of Code

im new to python and discord.py, this is a repost with updated details and without the block of cod… Read more Discord.py Bot Stops Responding After I Add A New Block Of Code

Multiple Domains And Subdomains On A Single Pyramid Instance

I'm looking to have multiple domains and subdomains on a single Pyramid instance. However, I ca… Read more Multiple Domains And Subdomains On A Single Pyramid Instance

Django Using Locals()

I am beginner in web development with Django. I have noticed that the locals() function is used ins… Read more Django Using Locals()