DEV Community: NirmalSankalana

Answer: AttributeError : 'tuple' has no attribute 'to'

NirmalSankalana — Sun, 10 Nov 2024 13:16:39 +0000

Nov 10 '24

I also got the same error when I was training an Image classification model with a reference-style image dataset. Here I implemented a Custom Dataset Class by extending from torch.utils.data import Dataset class. Same as you I haven't encoded my target labels and they are just a tuple of class…

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Answer: Script Tag Not Executing Inside Shopify App Embed Block

NirmalSankalana — Sat, 02 Nov 2024 09:14:24 +0000

Nov 2 '24

After experimenting, I found that Shopify's strict Content Security Policy (CSP) blocks inline JavaScript in certain contexts. The best way to add JavaScript functionality in a Shopify App Embed Block is to:

Move JavaScript code to a separate file in the assets directory of your theme.
Reference the JavaScript file…

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Answer: Shopify GraphQL API Pagination Stuck in Infinite Loop with Same `endCursor`

NirmalSankalana — Sun, 29 Sep 2024 18:37:18 +0000

Sep 29 '24

According to the Shopify API reference, it should be as this:

const data = await _client.query({
  data: {
    query: query
    variables: {
      cursor: endCursor,
    },
  },
})

BTW according to them _client.query will be deprecated and it will replaced by _client.request

const client = new shopify.clients.Graphql({session});
const response = await

…

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Shopify GraphQL API Pagination Stuck in Infinite Loop with Same `endCursor`

NirmalSankalana — Fri, 13 Sep 2024 03:02:39 +0000

Sep 13 '24 Comments: 1 Answers: 3

I am working with Shopify's GraphQL API to paginate through all orders using a cursor-based pagination approach.

The query successfully fetches orders in batches, and I can see the correct endCursor being returned and logged. However, my pagination is stuck in an infinite loop where it keeps fetching the same…

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Answer: I get an empty array from vector serch in mongoDB with langchain

NirmalSankalana — Mon, 12 Aug 2024 05:08:23 +0000

Aug 12 '24

It sounds like you are facing an issue where the vector search in MongoDB with Langchain is returning an empty array. This problem typically arises when a vector search index has not been created or properly configured.

In MongoDB Atlas, vector search indexes must be created to enable vector search…

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Train-Validation Split Results in Zero Samples for Some Classes in PyTorch Dataset

NirmalSankalana — Mon, 29 Jul 2024 15:54:04 +0000

Jul 29 '24 Comments: 1 Answers: 0

I'm working on an image classification using PyTorch. My dataset is in directory format. I've set up my data pipeline and model. Still, I'm encountering an issue with my train-validation split where some classes have zero samples in either the training or validation datasets. Here's the relevant part of my…

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My PyTorch Model in Kaggle uses 100% CPU and 0% GPU During Training

NirmalSankalana — Sun, 28 Jul 2024 12:27:40 +0000

Jul 28 '24 Comments: 1 Answers: 1

I'm trying to fine-tune a PyTorch classification model to classify plant disease images. I have properly initialized the CUDA device and sent the model, train, validation, and test data to the device. However, when training the model, it uses 100% CPU and 0% GPU. Why is this happening?

device =

…

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How to draw arrows instead of lines between nodes on a Folium map using NetworkX?

NirmalSankalana — Tue, 28 May 2024 16:18:11 +0000

May 28 '24 Comments: 1 Answers: 0

I'm working on a Python project where I'm using the folium library to create an interactive map visualizing transactions between different entities. I have a NetworkX DiGraph (G) representing these transactions, where nodes represent senders and receivers, and edges represent the transactions between them I want to draw arrows instead…

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How to Create and Visualize a Directed Weighted Graph with Parallel Edges and Different Weights Using Python?

NirmalSankalana — Thu, 25 Apr 2024 14:06:09 +0000

Apr 24 '24 Comments: 1 Answers: 2

I'm working on a project where I need to create a directed weighted graph in Python that allows parallel edges with different weights between nodes. I am using the networkx library and Matplotlib for visualization.

My goal is to:

Create a directed graph with parallel edges (multiple edges between the…

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Answer: How To Get Latitude & Longitude of a Address using python

NirmalSankalana — Thu, 05 Oct 2023 16:47:22 +0000

Oct 5 '23

You can simply use geopy API to get longitude and latitude from address. geopy includes geocoder classes for the OpenStreetMap Nominatim, Google Geocoding API (V3), and many other geocoding services. The full list is available on the Geocoders doc section. Geocoder classes are located in geopy.geocoders. Here…

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Answer: How can I set up a virtual environment for Python in Visual Studio Code?

NirmalSankalana — Thu, 14 Sep 2023 06:00:23 +0000

Sep 14 '23

You can easily create a Python virtual environment in Visual Studio Code (VSCode) by following these steps:

Open the terminal in VSCode. You can do this by navigating to the menu and selecting View -> Command Palette, or by using the keyboard shortcut Ctrl+Shift+p
In the command palette, type Python…

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Answer: Docker Desktop requires a newer WSL kernel version

NirmalSankalana — Fri, 25 Aug 2023 16:08:19 +0000

Aug 6 '23

Access the Control Panel on your Windows computer.
Navigate to the "Programs" section and proceed to "Turn Windows features on or off."
Mark the checkboxes corresponding to Windows Subsystem For Linux, Windows Hypervisor Platform and Virtual Machine Platform. After that, click the "OK" button.
Launch PowerShell with Administrator…

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