I am trying to run 3 operations in parallel using the CompletableFuture approach. Now these 3 operations return different types so need to retrieve the data sep
I need to multiply two matrices, I have a header file where the function product is, and I need to call it in main. I am not very familiar with pointers, so I d
I need to deploy a cloud function on firebase to set admin role: this is my code: typescript "use strict"; import * as functions from "firebase-function
I have a Cassandra cluster on my development environment. Recently I did some write request testing, and found many "MUTATION_REQ/RSP was dropped" message from
I'm having an issue where a component isn't rerendering. There's a base class that's needed to be overriden in order to perform testing. I'm expecting it to fi
Need help on solving below usecase using Java where in the below paragraph A@123@456789@10111213 B@123@456789 C@123@456789@101112131415 D@123@456789 E@123@4567
I'm trying to strip all tags from a xml doc and i need to strip all text from a specific node only. For more clearity see the below example: <root> &l
Some of the data contains value in Arabic format, and when the data is written, reader code/hadoop fs -text command shows ?? instead of Arabic characters. 1) Wr
I'm trying to code on Jupyter Notebook on VS Code, but there are no code suggestions nor syntax highlighting! I am currently running python 3.10.
I'm using Bootstrap 4 in html and I have an input box made of an input bar and a button. I set the size of the button to "lg" (large) but I can't set the input
I'm pulling data with Facebook Insights API and there are nested columns in the data I pull. I tried separating them by index but failed. column I want to split
How would one plot the Gaussian pseudo-random noise when N = 2 from the given code below? I don't know how to incorporate N into the formula in the code. I need
When typing a query into MySQL Workbench, the autocomplete suggestion popup is so slow. After typing a couple letters of a column or table name, I have to pause
BeautifulSoup getting href of a list with ++ records I have the following soup: <a href="some_url">next</a> <span class="class">...</span&g
I have this code https://jsfiddle.net/kxrmcpzn/ <!DOCTYPE html> <html class="no-js" lang=""> <head> <meta charset="utf-8" /> &
Please can someone help me? I need a code that can identify every 6th of the Month on a rolling period excluding weekends. i would need the code to send an emai
I googled lot about this issue. But could not find this issue belongs to which library? How to fix it? any help will be appreciated
So I'm wanting to get jsonMeals data back and use it outside of this function. However it seems no matter where I place my json variable I get an error. Changin
I am running rancher latest docker image on Mac M1 laptop but the contact failed to start. The command I am using is sudo docker run -d -p 80:80 -p 443:443 --pr
I am currently trying to implement a very basic 2D convolution using CUDA cuDNN between an "image" of size 3x3 and a kernel of size 2x2, resulting in a 2x2 outp
I'm working on voice recording functionality.Voice recording has been done through webView now when the user clicks on voice record recording starts, and making
I'm running a small app in a NodeJS14 App Engine standard environment. The app is currently only around 30MB in size, but the version in app engine is currently
I'm new to using EF as well as ASP.NET Core. I'm working on a simple web application and I am getting an error when I go to save a new record. When the DbCont
I have an elsa workflow parent which is calling some child workflows. Every child workflow has some custom activities (based on SendHttpRequest elsa activity).
I have an AWS kinesis data stream continuously receiving events and these events are sent to kinesis data analytics to get metrics over a tumbling window using
Here, when I add a new picture, it appears here and it can be opened to a full screen, but when I click I want to download the picture that I long pressed on to
Preface: I defined an Athena table in AWS, using s3 as the source (defined it manually without glue crawler). The files contain data from Eventbridge, and each
I am using react components and to test my code I wrote a quick custom authentication class and defined in the settings for the rest_framework as follow: DEFAUL
Im new to swift programming. Im building a tic tac toe app for practice. when I want to run the app, the build fails with the error message: Undefined symbols f
lets think we have a code like this : int * ptr = new int; int *nptr = ptr int * ptr2 = new int; int *nptr2 = 2*nptr+ptr2; delete ptr; delete ptr2; ptr =