Started using React-Bootstrap today and I want to make a collapsable card. Using Collapse component but it's not working. Any tips? My code: import { RiArrowDow
I was wondering if it were possible to merge two datasets if the values were in a certain range of each other. For example, If I want to join on zip codes, then
I am trying to calculate joint probabilities from two tensors.. It's a little bit confusing for me. Suppose we have : a = torch.Tensor((10, 2)) b = torch.Tensor
I built a simple tic-tac-toe app on Flutter. It works in debug mode without any problem, but when I run it in release mode it gives me an error: WARN: Unable t
I have a MySQL database, I use Heidi SQL to access it. The following columns are part of one of my tables: START_DATE START_TIME STOP_DATE STOP_TIME 01-10-202
Hi I have a database file. I want to send this database file via python requests post method to my django server and store this database file somewhere in my se
I am trying to assert if the language of a site matches the user language of the browser. For web-driver, I think this can be done by getting the window.navigat
I am fairly new to Kivy and app development in general. I made a simple app and wanted to try creating an apk file using buildozer. I ran the following command:
I spent an entire day on this with no progress. Percona/MySQL documentation was read and followed, here is the result. On RHEL/Alma /srv/percona/my.cnf.d and /s
I am trying to implement nodeLocalDns on my eks cluster. I have deployed the master branch of https://kubernetes.io/docs/tasks/administer-cluster/nodelocaldns/
Overview I am working on an order allocation problem with variable and fixed costs. The initial formulation of this problem was a linear optimization, but when
I am working with a linux server and I would like to run a docker container with my shiny app, but it is not working. In order to check the problem, I have run
I'm using EF Core with WPF and I'd like to revert any changes done on any objects to their initial state when a user press Cancel instead of OK on a dialog, is
I have html code like this: <div class="smt" data-smt="41" data-element="do"> how I can remove this special attribute [data-element]? I trying like this,
My JavaFX application needs to be able to find the FXML files to load them with the FXMLLoader, as well as stylesheets (CSS files) and images. When I try to loa
I recently started implementing the unit testing in Laravel 9.x framework. So far, I was able to write some basic rules without any complications. However, in m
I'm having this really weird scenario where I have a component in MVC that will call a service to grab all the categories in the database and include its child
I am using a sample I found online to map a subarray and can't seem to get it to work. import { Component, OnInit } from '@angular/core'; @Component({ select
I have been trying to source data from S3 bucket to GCS with provided operator: S3ToGCSOperator. Below is the error I am getting: ______________________________
I am very new to R and I was exploring a function in a library that download data from a server and leaves the data as dataframe. The data are stored in a varia
I am using amplify-cli with angular front-end. I have the following schema (schema.graphql): type CardDeck @model @key(name: "byBoard", fields: "boardId", query
Getting this error when I start my application. WrapperJarApp Error: Caused by: java.lang.IllegalStateException: Cannot register alias 'springSecurityFilterChai
Let's assume the phone is rooted and arm binaries can be installed. Can I make a console binary using Android Studio with printf output? Is there a step-by-step
I am testing and building a lot of containers over a somewhat slow internet connection. Every time I test a rebuild it has to re-download all the apt and pip pa
I ask this question after doing various searches without finding any clarifying information that helps me solve the problem that I am presenting. I have created
Consider a variable of type point: it doesn't seem to have the same methods as vector2d. E.g.: readonly property point distance: pos.minus(referencePos).length(
the general usage of flexible array is to use malloc to define the flexible array. I'm trying to explore defining the flexible array with another struct. An exa
I'm a beginner in Front-End programming, and I'm trying to figure out how to align horizontally items, I tried out several methods but never got to the right re
I'm having a problem with my product. Does anyone know the cause? And please tell me the solution to this problem. Execution environment Outlook2019 bui
I want to create a new object from two different objects with a relational field in the child object is Section__c in relation to the Parent object Id. My paren