LAB: Enter two numbers and flip them
This is a lab I am absolutely stuck on.The purpose is to take 2 numbers entered by a user and flip the display of them.The example input provided is 3, 8.A function is needed for this assignment and...
View ArticleRuntimeError: Given groups=1, weight of size [64, 64, 3, 3], expected...
I'm encountering a RuntimeError stating that a layer expecting 64 channels received an input with 3 channels instead, during classification with a custom model that starts with a Conv2d(3, 64,...
View ArticleWhat are the advantages of class-based views compared to function-based views?
I always use FBVs (Function Based Views) when creating a django app because it's very easy to handle. But most developers said that it's better to use CBVs (Class Based Views) and use only FBVs if it...
View ArticleHow can I pass parameters to a RequestHandler?
The Python documentation includes an example of creating an HTTP server:def run(server_class=HTTPServer, handler_class=BaseHTTPRequestHandler): server_address = ('', 8000) httpd =...
View ArticleDjango QuerySet: how to aggregate repeated elements and add quantity field to...
I have a feeling the solution to this is very simple, but as new to Django I am not able to figure it out...Given the following QuerySet:<QuerySet [{'id': 2, 'prodclassQuery_id': 1,...
View ArticleIntegrating a feature/SaaS on websites
I'm currently exploring potential strategies for developing a feature that could be marketed and seamlessly integrated into second-hand websites. This feature involves backend calculations based on...
View ArticlePython NoneType object is not working as intended
I'm trying to pass by object a None value in hopes of reassigning it to an actual value. Can someone please explain why this isn't working? I thought since None is a NoneType that it would be passed in...
View ArticleAdd weights to density function
I want to create a chart where predicted values are on the X axis and actual values are on the Y axis, with a scatter plot of points that also has a density plot weighted by volume. The observations...
View ArticleWhat does 'Got nothing' mean, after running a doctest?
I am making a method to find the largest value in a binary tree and I think I did it right but when i run my doctest on it, it says the expected value but then says 'Got nothing'. I'm not sure what...
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Getting 'Broken Pipe' Error with AJAX Request in Django
I keep encountering a "Broken pipe" error when making an AJAX request in Django. The request is intended to retrieve text and selected languages, among other data, then translate it in the views, with...
View ArticlePygame camera problem when on full screen
I'm writting a simple 2d game with pygame for learning and I'm having problems with the camera. It works precfectly fine, the player is centered and followed as expected.The problems appears when I go...
View ArticleMy turtle shouldn't be able to enter this box but yet it does
The goal of this code down below is essentially to make sure the turtle which can move in any direction using the arrow key cannot enter the box. I did this by making a collision method for my class...
View ArticleBiopython (Finding the average)
Im working on a code using python and I need help with this problem: What is the average molecular weight of the peptide sequences in “some_frog_amps.fasta”? (To solve this, read in the FASTA file,...
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What kind of library to obtain a similar graph from a pandas dataframe?
I have a task about plot a distribution histogram. I took my health_dataset and applied preprocessing analysis. But I would like to know if there any specific library for plotting the following...
View ArticleHow can I convert a tuple containing a single String to a String in SQLite
I have been trying to convert a tuple containing one value to the String value it holds. For reference, I am using python SQLite3. Anything I have tried has either returned as ('wanted_string') or...
View ArticleHow to fix the pytorch data missing error?
I am trying to use an existing pytorch dataset:!pip install torch==2.0.0 torchtext==0.15.1 numpy!pip install portalockerimport torchfrom torchtext.datasets import WikiText2from torchtext.data.utils...
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How to convert multiple single-channel 2d images to 3dvolume and keep the...
I have multiple images taken from the microscope with different Z-axis planes and converted them into single-channel images, and now I want to convert these single-channel images into 3d volume, but...
View Articleuse httprunner with an ERROR:Error: init plugin failed: pip install...
This is the log:6:15PM INF start to prepare python plugin output="D:\\resource\\MQI\\xp_mqi_httprunner\\apitest_xmes\\apitest_smes\\.debugtalk_gen.py"...
View ArticleHow to scrape email on email protected website using Scrapy
I've been trying to scrape the the email on this website:https://hosocongty.vn/cong-ty-tnhh-tu-van-kinh-doanh-thuong-mai-hong-phuc-com-3266475.htmThe email is visible on the website and xpath but when...
View ArticleConda Install PyTorch Results in Incorrect Version
I'm trying to install PyTorch through Conda. However, when I run the following command according to the PyTorch documentation:conda install pytorch torchvision torchaudio pytorch-cuda=11.8 -c pytorch...
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