5,422
questions
0
votes
1
answer
36
views
Why is my Django page not being found, even though I have created a model instance for the page?
Details:
I have a Django application where I'm trying to create a dynamic view that displays a detail page for a model instance based on a URL parameter. I have set up the following:
Model Code:
class ...
- 31
0
votes
1
answer
31
views
How to get the same ViewModel instance in Composable and Activity?
In my android project (jetpack compose) I have activity where in the onTagDiscovered method, I receive a message read from an NFC tag, which I want to pass to the currently active viewModel, where I ...
- 111
0
votes
0
answers
42
views
SnmpSender-object is not initialized
"guard let snmpSender = SnmpSender.shared" does not work. The "fatalError" is always thrown. According to the documentation of the "SwiftSnmpKit" framework, this is a ...
- 21
0
votes
1
answer
48
views
VB.NET WPF - How to access an instance of a user control
I am making a WPF application for quoting, and in one of my windows (defined as a user control, not a window), I have a print button that successfully renders the window to a bitmap and then into an ...
- 11
-1
votes
0
answers
81
views
AWS EKS Cluster NodeCreationFailure : Instances failed to communicate with the Kubernetes cluster
I was Trying to add another nodegroup(prod) to the EKS cluster running with one nodegroup(dev) on AWS. Here the old nodegroup is having the label like node_label:node_dev and for the new one i gave it ...
0
votes
0
answers
25
views
How to implement "IRefreshable" using the Instance property of the DynamicComponent
I am new to C# Blazor and I'm trying to develop a working project of the
Learn .NET ASP.NET Core - Dynamically-rendered ASP.NET Core Razor
components
Example. I don't get the IRefreshable interface ...
- 1
0
votes
3
answers
63
views
How to set a default password for a user in a custom AMI?
I'm working on a project where I've created a custom environment that includes custom applications using the NVIDIA driver, CUDA, etc. Users need to sign in to this environment using RDP (xrdp) on an ...
- 1
0
votes
0
answers
22
views
jest javascript unit test issue. How to test class if class initialise is in the same file
I have something like that
import {firstTableSettings} from "./firstTableSettings.js"
import {secondTableSettings} from "./secondTableSettings.js"
export default class ...
- 202
0
votes
0
answers
26
views
Why does a list in my class object collect all values added to each instance? [duplicate]
I'm playing around with porting an old BASIC game to Python, and I have written a class Trader which includes a list called manifest and a method to add a pallette of goods to the list.
class Trader():...
- 129
1
vote
0
answers
43
views
How to restrict the type of an instance when the instance requires a "* -> *" type in Haskell? [duplicate]
I'm trying to design a type that holds some value and keeps track of all operations done upon it. It does this by storing them in string format (this is not for a project, just learning)
I tried to ...
- 81
0
votes
1
answer
71
views
How would I fix an instance error in Godot 4?
So, I am trying to make a platformer game using the Godot engine, and I am using C#. Every time I run the code, I am given this message:
"E 0:00:00:0740 can_instantiate: Cannot instance script ...
- 1
-1
votes
1
answer
70
views
Make an instance from template class [closed]
I have made the following template class
#include <concepts>
#include <stddef.h>
#include <array>
template<size_t S>
using short_vector = std::array<short, S>;
template&...
0
votes
0
answers
33
views
Scaling out a Asynchronous SageMaker Endpoint
I've deployed a Asynchronous SageMaker Endpoint and I want it to scale out (to 0 instances) when nothing is requested for a period of times and to scale in when something is requested (to <=1 ...
0
votes
1
answer
40
views
What is the best approach to handle class instances in django application in a production environment?
I would like to consider 2 approaches. First, you could create a class and its instance in a class and inside views import the instance and call its methods. Second, you import the class and create ...
- 370
0
votes
1
answer
42
views
is there a way to get the avg score into the grades function without it having an error
I'm relearning python and I decided to make a student grade analyzer program where you enter your grades then it gets the avg of all grades and go to grades function that I made and checks what ...
