Latest Questions

Animation css for the last element added with js and Vue

I have an array in which I put all the elements that have the class Box, then I add a new div with Vue, which is added correctly, but I try that the last div th

ERROR [ExceptionsHandler] Cannot read properties of null (reading 'concat')

Here What I did is I have a user entity and a role entity. Every user can have one role. I have set up many-one relationship in role entity. I have create an en

Edit a value in a large csv file which appears multiple times

i have a large tab seperated csv file, about ~10GB, i need to edit all the "direct" words in a column named Tab2 with the value of the column Tab1 in the same r

how can i get the specific info about a user

i'm working on a web app in which a user can create an address when logged in, how can i get the current logged in user address which was created by the user th

Batch Job Performance testing - what parameters to measure?

I know about the Performance test for an "Online" application or APIs where we measure response time, throughput and CPU/Memory utilization. My question is - Wh

Unable to execute Synchronization Manager for mobsync.exe

I'm trying to execute a registry dump on Windows to show the programs executed on bootup along with any entries that could've been added. I was told to run the

How do use the same variable in background and feature being called

With Karate 1.1.0, you could define a variable in the background, ex "* path = 'www.google.ca', call a "helper" feature at the top of of a scenario, which was u

how to create an encoder for a row type of map[(String,String),List[Row]] for creating a Dataset[ map[(String,String),List[Row]] ] in spark?

This is my piece of code . There is a good lot of business logic happening here. I have tried to explain it in understandable manner as much as possible. I have

TypeError: Cannot read properties of undefined (reading 'document')

I was using qraphql (JavaScript graphql-request library) in a project and ran into a typeError. Here's the code: import { request, gql } from 'graphql-request'

Successful API call but no data returned

I'm trying to request data from api.travelpayouts to find cheap flights, but even after trying exact examples from their documentation I'm not returning any dat

tf.data pipeline from large numpy arrays for a multiple input, multiple output Keras model and distributed training

This question relates to the optimal setup for a multiple-input multiple-output Keras (Tensorflow) model given corresponding numpy arrays. For example, suppose

Reduce float precission to save memory in Python

I am preparing a code to create an array of 10^5 rows and 10^4 columns with Python. Each element of the array is a float (1.504096744947185, e.g.), which takes

"Edit with elementor" button missing

I've got a site hosted on altervista.org that works with WordPress 5.9.3. I use Elementor for my pages. I've recently installed a plugin called "Redirection", a

Having a loop issue

I am running the following code for pi value to calculate the first value which yields 3.14. I used manual values for range which works, but I want the values t

Prisma One-to-one relation issue

I have just recently started using prisma and I ran into an issue with relations. I have a user model and an address model. model User { id Int

How can I build the file in C++ with wiringPi?

I am trying to run an example program from the wiringPi in C++ in Geany software(called blink.cpp) This is the code (I did not do it, I took it directly from t

How do I populate the QuickFix list with argdo make?

I'm using a simple compiler for W3C's Nu HTML Checker, so that when I call :make inside Vim, the active document is validated as HTML. This works fine when I'm

How can we integrated ads in video player like YouTube in flutter?

I working with Flutter on my video streaming application. I want to implement ads in a video player. How can I implement it?

How to sign and notarize a PKG within a Github Actions macos runner

Context I'm building a Github Actions job to build, sign and notarize a PKG file. I'm using an Apple Id account (the workflow needs username and password) as we

Broken image when site is called from external link

My React app is working well when I call it typing directly in the browser, but when I call it from a link sent by email it shows a broken logo in the header. T

Global Locale Warning using C++ and gtkmm

I'm working on a gui using gtkmm and everything is working, but I get a warning that I can't figure out: ** (process:28120): WARNING **: 13:08:38.752: Can't set

What Happens When a Delta Table is Created in Delta Lake?

With the Databricks Lakehouse platform, it is possible to create 'tables' or to be more specific, delta tables using a statement such as the following, DROP TAB

MySQL how to select multiple rows by foreign key id?

Surveys table: enter image description here Questions table: enter image description here My sql query: SELECT s.id, q.question FROM questions q JOIN surveys s

Build error with Nuxt 2.15.7 - Can't resolve a CSS @font-face URL

I am trying to build my project but there is an error during build process. I entered this command: yarn build then I saw this: ERROR in ./assets/css/main.css

React Image Rendering using require()

I'm trying to render images in react using require(). Below is a snapshot of the code that is working. const ProjectBlock: React.FC<{ data: PROJECTBLOCK }>

Is there any way to increase compute unit in building on-chain program of Solana

I crashed with error of exceeding maximum unit of compute units while developing on-chain program of Solana. Is there any way to increase maximum compute unit?

Dart: Object is giving output only once even when called multiple times

Hi I am trying to print value of 'a' property of x object but I only get output once. void main() { var x = Test("Boy"); x; x; x; x; x; x; } clas

put request Angular to update entire object

I trying to do a put request to update a big object. The object is structured like this: Budget The dailygoal with the date and the percentage is displayed like

Creating a pattern from a CSS-resized image and drawing it on a canvas

I'm working on an app that allows the user to select an image and define a custom clipping region for that image. The user can place blue dots on the canvas con

Dynamically named dots passed to lapply

This isn't really a httr2 specific problem though it is easy to illustrate this way. If I have a param that is being to a function that I want to lapply on and