(Error) OSError: (WinError 6) The handle is invalid, when running python...
models.py file# Create your models here.class Flight(models.Model): origin = models.CharField(max_length=64) destination = models.CharField(max_length=64) duration = models.IntegerField(null=False)Then...
View ArticleUnable to build shap with GPU support on Windows 10
I am trying to install the latest version of SHAP (0.45.0) with CUDA support to utilise GPUTree, on a Windows 10 machine installed with Visual Studio 2022 (version 17.9.6) with "Desktop development...
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Unable to login using chrome profile
I am trying to use the chrome profile to login automatically into the facebook or any other credential site.But for some reason i am not able to login into the site.let me share the code first, def...
View ArticleAutomate the conversion of daily updated multiple webpages into single pdf...
I am preparing for an exam for which these sites regularly upload the current affairs.Instead of opening these multiple sites over again on daily basis, I want to ease the process, by downloading these...
View ArticleHow to configure a linter (e.g. Ruff) to disallow double assignments in...
I'm looking for a way to configure a linter (such as Ruff or another popular Python linter) to disallow double assignments in single lines, like this:name, position = files.name, posInstead, I want the...
View ArticleCompute and plot rotation angles from coordinates
I'm working on a code that should plot the rotation around x, y and z axis. The angles are to be computed from positional data, which is given for 4 markers, each having x, y and z coordinates. The...
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AssertionError: Label class 15 exceeds nc=1 in data/coco128.yaml. Possible...
I've been building the yolov5 environment and trying to run it for the last few days. I used the following code to test whether My setup was successful.python train.py --img 640 --data...
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How to detect hover event for ImGui scrollable widgets such as combbox and...
I have a window where inside a tab widget's tab I have a checkbox that enables two different views in that tab - a table view and a combobox view (see screenshots below). Both show a list of files I...
View ArticleFor SentencePieceBPETokenizer, Exception: Unk token `` not found in the...
I try to create a simple SentencePieceBPETokenizer without training.from tokenizers import SentencePieceBPETokenizerspecial_tokens = ["<unk>", "<pad>", "<cls>", "<sep>",...
View ArticleUsage PostgreSQL Multirange function with SQLAlchemy
I am using NUMMULTIRANGE field in my model. PostgreSQL has functions for this type described in docs. But I can't find implementation of this functionality in SQLAlchemy. I've read this part of...
View ArticleNumpy, grouping every N continuous element?
I would like to extract groups of every N continuous elements from an array. For a numpy array like this:a = numpy.array([1,2,3,4,5,6,7,8])I wish to have (N=5):array([[1,2,3,4,5], [2,3,4,5,6],...
View ArticleWay of executing mariadb SQL-Statements with Python and sqlite3?
I have a sql dump file containing an entire maria db that I need to query over. the dump is multiple GB big.Problem is that I don't have access to a local db installation and wont get one due to...
View ArticleAttributeError: 'module' object has no attribute 'xfeatures2d' [Python/OpenCV...
This line:sift = cv2.xfeatures2d.SIFT_create()return error:Traceback (most recent call last): File "C:/Python27/openCVskrypty/GUI/SOLUTION2.py", line 11, in <module> sift =...
View ArticlePython - Extract certain values from PDFs in a folder
I am using the below code to extract text from hundreds of PDF files in a specific folder:from pypdf import PdfReaderimport osimport globpath = input("Enter the file path: ")pattern = path...
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Why isn't my click and release button working (Selenium)
I am trying to scrape the following site travelocity.com.My code should do the following:enter the sitescroll down to the bottom of the pageclick button "Show more" (which loads more results)scroll...
View Articleface recognition (Blur face, Landmarks of face)
I an working on a project of face detection and recognition, our goal is to detect the face from the image(frame) which is the output of the front-end socket and stored in a folder, my part for this...
View ArticleCan LoRa packets be received one at a time?
I am using below commands:receiver side, sudo /usr/sbin/lora_receive -a 904.3 -b 905.0 &sender side, sudo /usr/sbin/lora_send -f 903.9 -d {"do1":1}receiver side, get_lora_dataSo, on receiver side...
View ArticleHow to visualize colmap export that contains Intrinsic and Extrinsic Camera...
I have a transforms.json file which contains Intrinsic and Extrinsic for 23 cameras. I would like to visualize those using Python, colmap, pycolmap and jupyternotebook. Below is a part of the .json...
View ArticleDocker Compose doesn't seem to read env variables
This is my docker-compose.ymlversion: "3"services: db: build: context: db volumes: - donazioni-vol:/var/lib/mysql env_file: - config.env generatore: build: context: generatore env_file: - config.env...
View ArticleDjango 4.2 how to display deleted object failure in modeladmin page?
Code used to override the delete_queryset in the modeladmin: def get_actions(self, request): actions = super().get_actions(request) del actions['delete_selected'] return actions def...
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