Latest Questions

How to reach multiple elements in an array without using axios

Yesterday i saw a React project on youtube and i wanted to test it myself. This function connects to the link and returns me the questions of the category and d

Android Emulators(Memu,BlueStacks,LDPlayer) dose not work

I have windows 10 and Nivada Quadro RTX 5000, I am trying to install Android Emulator and tried the follwoing Mumu: Give the following Error he core process of

how to config rtmp://example.com when using SRS livestream

I use Nginx as proxy & SRS as Livestream server, here is my Nginx config for server block: `server { listen 80; listen 443 ssl http2;

Python Grouped bar chart with multiple x-labels

I would like to plot a relatively simpler bar chart but struggling to plot using Matplotlib. Could I get some help please. I would like to prepare a chart as sh

Rollback solution for a REST service

We provide various update and insert REST services as a central point for processing data on the mainframe. The REST Resources are hosted on one server and are

openjdk@8 java is loading libcrypto in an unsafe way in macOS Monterey

I'm getting this error when running some mvn test on my Java application in macOS Monterey WARNING: /usr/local/Cellar/openjdk@8/1.8.0+322/libexec/openjdk.jdk/Co

Project Structure in Android

I am new to Android programming and wanted to know about the project structure. I wanted to test my app on an Emulator but somehow I could see the three Java mo

How to desaturate the background of an image in Python

I need to desaturate the background of this kind of images. I thought I can find the largest contour and desaturate everything around. So far I can find the lar

Aws Multi region Access point

Need help on aws Multi region Access point(mrap) . I'm using spark data frame to write data to a mrap and that is error ing out Df.write(<mrap alias>.acce

Keep 3D model after image target is lost

I am using 8th wall web to detect image target and place model when the target is found. However when the image target is not in view of the camera, the model d

PVC Stuck in Resizing -AKS

I edited my pvc for resizing. I tried restarting the statefulset after some time. Now my pvc resizing is stuck for around 3 hours. i tried restarting the statef

Why Spring @Autowired doesn't work in abstract class?

I am doing this way in abstract class @Autowired lateinit var fileContract: FileContract with error kotlin.UninitializedPropertyAccessException: lateinit prop

How to write integration test in provider

Could not find appbar title "Exam Start" await tester.pump(Duration(seconds: 1)); final titleFinder = find.text("Exam start"); expect(titleFinder, findsOneWid

semantic mediawiki template query issue

I have inherited a template and I am trying to extend it. The template has a query like this: [[IsSubjectOf::<q>[[-IsTargetOf::<q>[[HasReferenceData

Custom message for Type Mismatch validation error while using Spring Boot and Hibernate Validator

Controller public String dummyAction(@Valid @ModelAttribute DummyInputData inputData) { return "success"; } Entity public class DummyInputData {

Can't establish wss connection [React + ASP.NET Core, SignalR + nginx]

I have React app that talks to Asp.Net core API. Both of them are deployed on Docker on my VM. Nginx is installed and configured to resolve domain names for app

Using XSD in PySpark

I am building a datawarehouse in Azure Synapse where one of the sources are about 20 different types of XML files (with a different XSD scheme) and 1 base schem

How to stop a while loop after n iterations?

I'm learning python and I am trying to create the guess game with two levels of difficulty: easy (10 tries) and difficult (5 tries). My code works well, but I n

How to get product count of reviews/rating by python-amazon-sp-api?

I try to get Amazon products reviews and rating information from python-amazon-sp-api. The methods I have found in endpoints Products(get_item_offers) and Catal

How can I mix chain task with group task in celery

my task.py file from celery import Task from random import randint @shared_task def create_nb(): a = randint(1, 100) b = randint(1, 100) return {"

Usecase inside a custom view

First of all, sorry for my english, this is google translator. I am learning mvvm, maybe I have some misconception but I think I can understand it well. My goal

maven-assembly-plugin run multiple times, configure to run only once

Small question regarding maven-assembly-plugin please. I am currently configuring as follow: <plugin> <groupId>org.apache.maven.

Naming: Composite vs compound for entities that delegate function calls to array of entities (vs something else?)

Imagine you have some Entity class and want another class that groups multiple instances of Entity. How do you name it? CompoundEntity? CompositeEntity? somethi

Extract subtring using regex python

Hello I have this string and I need extract from this some sub strings according some delimiters: string = """ 1538 a 123 skua456 789 5 g 15563 blu55g b 456 164

How do I update the parent JSON from child

I'm writing a React code in which I need to upload a CSV file, on click of a button, Create a new column, once I update a value there, update the JSON passed fr

How do I make a Navbar with my logo and differentiate with my background color?

In my project I want my navbar to fully stretch to its end and increase its height. This navbar is not full stretched. Also, I want my logo would come before re

React Testing Library gives console error for ReactDOM.render in React 18

After updating to React 18 or creating a new React 18 app from create-react-app, when I run the yarn test command, it gives a console.error as a Warning for eac

jQuery using .siblings() to find value of input not returning anything [duplicate]

I have cards which represent various locations in my app. Each location has one card each. I'm trying to get the id the location which I've pl

TypeError: dnn_Model.setInputMean() takes at most 1 argument (3 given)

Please resolve TypeError while executing the object detection project. I have tried to implement the object detection program but TypeError is appearing. I hope

Including a specific field from a specific item from an array

I have the following function: function processMegaventorySalesOrder(salesOrder) { let endUser = salesOrder["SalesOrderContactPerson"] let clientName = sale