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Showing posts from September, 2024

Maximize Webdriver (selenium 2) In Python

I'm attempting to write a simple script that checks if I have any gmail emails labeled SOMETHIN… Read more Maximize Webdriver (selenium 2) In Python

How To Route Tasks To Different Queues With Celery And Django

I am using the following stack: Python 3.6 Celery v4.2.1 (Broker: RabbitMQ v3.6.0) Django v2.0.4. … Read more How To Route Tasks To Different Queues With Celery And Django

Django Templates And Apps Not Loading

The title says most of it. I'm running Unittests.py in PyCharm on a tutorial and my templates f… Read more Django Templates And Apps Not Loading

Distribution Mean And Standard Deviation Using Scipy.stats

I was trying to get the mean and standard deviation for log-normal distribution, where mu=0.4104857… Read more Distribution Mean And Standard Deviation Using Scipy.stats

Reading Both Tcp And Udp Packets From Same Socket

I am trying to read packets in a router, like this in python: # (skipping the exception handling co… Read more Reading Both Tcp And Udp Packets From Same Socket

Pixelate Roi Bounding Box And Overlay It On Original Image Using Opencv

Lets make it straightforward. I have private project to block or pixelate image using boundary box … Read more Pixelate Roi Bounding Box And Overlay It On Original Image Using Opencv

Why Does The Python Help Class Interpret Sub-classes Of The Str Class As Module Names?

When the python help function is invoked with an argument of string type, it is interpreted by pydo… Read more Why Does The Python Help Class Interpret Sub-classes Of The Str Class As Module Names?

Python Pandas Get A Cumulative Sum (cumsum) Which Excludes The Current Row

I am trying to get a cumulative count of a given column that excludes the current row in the datafr… Read more Python Pandas Get A Cumulative Sum (cumsum) Which Excludes The Current Row

The Concept Behind Itertools's Product Function

so basically i want to understand the concept of product() function in itertools. i mean what is th… Read more The Concept Behind Itertools's Product Function

Pairwise Euclidean Distance With Pandas Ignoring Nans

I start with a dictionary, which is the way my data was already formatted: import pandas as pd dict… Read more Pairwise Euclidean Distance With Pandas Ignoring Nans

How To Efficiently Mask A Surface In Pygame

I'm masking a surface in pygame as suggested by nkorth in response to the question is there any… Read more How To Efficiently Mask A Surface In Pygame

Duplicating A Tkinter Treeview

I'm trying to display a ttk treeview in another window. The only option, it seems, is to iterat… Read more Duplicating A Tkinter Treeview

"importerror: No Module Named 'requests'" After Installing With Pip

I am getting ImportError : no module named 'requests'. But I have installed the requests p… Read more "importerror: No Module Named 'requests'" After Installing With Pip

Files In Python Are Empty For No Reason

I have tried to split up my world generation from my actual game, since I usually fail with it. But… Read more Files In Python Are Empty For No Reason

How To Read Cookies Not Set By Flask

I have a Flask site that runs inside an iframe of a wordpress site. Both sites are on the same dom… Read more How To Read Cookies Not Set By Flask

How Can I Encrypt With A Rsa Private Key In Python?

Is it possible to encrypt a message with a private key in python using pycryptodome or any other li… Read more How Can I Encrypt With A Rsa Private Key In Python?

Change Text Color When Hovered Over A Link In Pyqt

I am trying to change the colour of the text when hovered over a link in QLabel. I couldn't ach… Read more Change Text Color When Hovered Over A Link In Pyqt

Thread Safe Locale Techniques

We're currently writing a web application based on a threaded python web server framework (cher… Read more Thread Safe Locale Techniques

Numpy: Add A Vector To Matrix Column Wise

a Out[57]: array([[1, 2], [3, 4]]) b Out[58]: array([[5, 6], [7, 8]]) In[63]: a[… Read more Numpy: Add A Vector To Matrix Column Wise

Removing Elements From A List Of A List

I have the data below, which is a list of lists. I would like to remove the last two elements from… Read more Removing Elements From A List Of A List

Python: Created Nested Dictionary From List Of Paths

I have a list of tuples the looks similar to this (simplified here, there are over 14,000 of these … Read more Python: Created Nested Dictionary From List Of Paths

Stream Images From Python Opencv With Ffmpeg

In order to try an embedded AI, I want to stream an image dataset through a rtsp stream. What I tri… Read more Stream Images From Python Opencv With Ffmpeg

"local Variable Referenced Before Assignment" — Only Functions?

Take the following code: import something def Foo(): something = something.SomeClass() ret… Read more "local Variable Referenced Before Assignment" — Only Functions?