Latest Questions

Can't access DataFrame elements after reading from CSV

I'm creating a matrix and converting it into DataFrame after creation. Since I'm working with lots of data and it takes a while for creation I wanted to store t

Pause or Getchar with push button

I'm new to programming and I'm trying to put a pause in my code before my while(1) loop in in my main(). The pause will be broken after the state of a push butt

Pick only two properties from a type in Typescript

I need to pick only two properties whose names are not yet defined from a type, and create a new type from there with one of these properties required and anoth

How to add an ngModel and formControlName together in an angular custom component?

I want to make a custom component in angular .Sometimes i will use recative forms to call this component and sometimes without reactive components. For that ,so

How do I darken one container in a GestureDetector when I have multiple buttons created with a Widget constructor in Flutter Dart

So I have a piece of code where I need to add multiple buttons to the same page. I am using a GestureDetector since I don't like the onPress animation for the a

ST_MakeEmptyRaster makes in geovalue worth 10000 and such when I want normal geodata

I have here made a demo of my attempt turn points on a map with values then use St_interpolateraster and than send it back as geojson. It returns values and the

UnsupportedPointcutPrimitiveException: Pointcut expression 'getEncryptedValue()' contains unsupported pointcut primitive 'get'

I was using spring-boot-starter-parent 2.0.3-RELEASE, using pointcut primitive 'get' in my aspect like below. @Pointcut("get(* *) && @annotation(com.tes

Kafka working in Azure Kubernetes cluster, but not locally in minikube

I am using Kafka and facing a problem. Kafka doesn't seem to work locally using minikube. I get this erorr: org.apache.kafka.common.errors.InvalidReplicationFac

how to solve this errorss?egg_info?

Collecting playsound Using cached playsound-1.3.0.tar.gz (7.7 kB) Preparing metadata (setup.py) ... error error: subprocess-exited-with-error × p

my kivy app is all right on my computer, but don't show its content on my phone

My kivy project can run correctly on my computer, but if I use package logging to log, the project will not start application main loop on my phone. The followi

Display n most frequent used commands Linux [closed]

A command in linux to list the top N most frequent commands used in your zsh.

How to get highest value from string Split() c#

so I want to print the oldest persons age (for example person writes: Patrick,50 Steven,25) the code will print: age of the oldest: age Obviously this is an exe

How to change the color of '+-' in TreeView in win32 project

How can I change the color of the button '+ -' as shown: Thanks.

How to pull all product data from index in Algolia?

After reading the docs on how to search and browse an index with Algolia's Swift Client, it's not clear how I need to pull all product data from an index. In th

DMAR tables address map

I wanted to understand how the DMAR range is defined in the linux. We are assigning VT-D (intel vitualization technology) bar address range 16K for each root br

How to store data into a model associated with the current user?

In my frontend i'm logging into another app's api in the browser, I'm then redirected back to my app, that hits a View in my backend which gets a code from the

Error when starting discord bot with mutiple shards

const config = require('./config.json'); const logger = require('./utils/logger'); const Discord = require('discord.js'); const Statcord = require("statcord.js"

How to resolve the following error in discord.py: "TypeError BotBase.__init__() missing one keyword-only argument: 'intents'"

I am using the following code to run my discord bot: bot=commands.Bot(command_prefix="!") However, when trying to run it in vscode, I get the following error:

My docker run crash during the test phase of my gitlab CI

So i am quite new to the whole CI topic and im trying to run tests after my merge request in my pipeline. Except that when my command try to run the container i

SQL Segmentation

I have this table Customer Amount Date Period Group 77766 50 2022-02-28 1 2 77766 20 2022-03-31 2 2 77766 30 2022-04-30 3 3 12345 50 2022-02-28 1 1 12345 20 20

TypeScript: Extract then Omit from union

Let's say I have a Vehicle union type that looks like that: interface Car { color: string; doors: number; wheels: number; } interface Plane { color: st

How to add Cypress "data-cy" to Next.js Link?

This is how I can add data-cy if Link has an <a>. But what if Link does not have it? <Link href="/about/"> <a data-cy="nav-item">About<

OpenCV warpAffine error during image augmentation using Albumentations

I have been trying to do image augmentation using a library called Albumentations. But I got some error from OpenCV while transforming the images. I ran the cod

Cannot update the Github page after pushing

I am a relatively rookie user of Github. I have a local directory on my machine and pushed its contents to a GitHub repo. However, whenever I access that repo I

How to sign a transaction without sending it somewhere in Metamask

I'm trying to make a signed transaction in Android metamask using wallet connect send the transaction to my backend-server and then submit it to blockchain. How

How can i multiselect in django admin dropdown on foreignkey data just like manytomanyfield?

models.py from django.db import models class Images(models.Model): def upload_path(instance, filename): return '/images/'.join([filename]) im

The google auth api doesn't refreshes the auth token using existing refresh token

It says "invalid grant". It usually happens after inactivity for a few days. I'm using the below code : Response : { error: 'invalid_grant', error_description:

Use GPIO as chip select for SPI ACPI overlay

I want to use a GPIO pin as a new chip select for SPI on an Up Squared board. The Up squared uses an Intel Pentium N4200, so it's a x86 machine. I have managed

Pygame installing but not running

I've uninstalled and reinstalled pygame multiple times using pip3 install pygame and it installs fine, but when I try to import it, it gives me a ModuleNotFound

Collection view selected item color is set as Gray not Transparent in Xamarin iOS

I am using the latest xamarin forms version because in the previous version I am facing the issue in the collection view when I selected the item the selected i