Latest Questions

How to get dropdownlistFor selected value in controller in form of string in MVC

enter image description here Instead of "A+" i need that value which is selected by user from dropdown list.

Why don't some browser engines let me have 100.1px?

Why do some browser engines not calculate fractional pixels precisely? Based on what logic these final values (.094, .188, .297 etc) are calculated? Is there an

SQL Server: UPDATE based on whether a value is greater or lesser than another value, in a single query

I'm looking to update SQL Server in a single query based on a date, however the value updated depends on whether it is greater or lower than a provided value (i

Is this possible to send FCM push Notification through backend server to flutter for scheduled the notification or this can be possible in flutter app

I am using firebase cloud messaging push notification service to send notifications in a flutter, but I want to send notifications. I am using FCM as a push not

Get seconds between next day with time

I am trying to get the Duration until the next time, depending on a Day of Week in Java. I want to be able to schedule a Java task for the next day in a list, a

Typscript Error on Class Constructor - No index signature with a parameter of type 'string' was found on type 'BarberModel'

I have a class constructor and I want populate it with an object that I receive in constructor. But I don't know how to solve this TS error on line this[key] =

I ned a while loop statment that makes the calculations loop and ask again

im not too sure how you add a loop statement to this. I want it to be a while loop that makes it do that the calculations repeat after finishing. I've tried but

Somehow an error is not being picked up by try... except

I am using a try... except loop to deal with opening a file that is updated throughout the day. Every now and then it would throw an error "pickle data is trunc

AWS: How to add tensorflow modules from EFS to Lambda function dependencies?

I'm trying to deploy my machine learning model to AWS Lambda function. I trained my model locally with Keras and got .h5 file. I zipped Tensorflow and Keras mod

Android and Detekt: Aligning .idea CodeStyle with detekt

I have an Android project that i've set up with Detekt. I'm currently using: io.gitlab.arturbosch.detekt:detekt-gradle-plugin:1.19.0 (Root build.gradle) io.gitl

Socket programming - Communication between server and client

I'm trying to learn about sockets and how to create a server and a client in python. While reading this great article from Real Python I had difficulties unders

How to handle unexpected data length in Azure Synapse?

How do I handle a column with unexpected data length in Azure synapse like we have in SQL server VARCHAR(MAX) what data type should I use in synapse?

Display text on point cloud vertex in pyrender/open3d

I am using SMPL demo code to display the SMPL-X mesh of a person. Instead of taking the default body joints, I need to select vertices corresponding to some oth

React js application isn't running on localhost:3000

I have tried many many times but my http://localhost:3000 not working at all. Just taking reload & reload Console log is also clear. nothing at there. 1st t

Join to another table only matching specific records

I have a table of ports: drop table if exists ports; create table ports(id int, name char(20)); insert into ports (id, name ) values (1, 'Port hedland'),

VS Code doesn't show predefined launch.json files

I'm following This VSCode MinGW guide.Everything works fine until the debugging part, where I need to choose Run > Add Configuration... and then choose C++ (

npm install -g @ionic/cli Unexpected token '.'

I want to install ionic 6 on my system. I have installed multiple versions of npm on my system using nvm . nvm ls D:\<user_name>\Projects\Ionic-6>nvm l

OSError(28, 'No space left on device') error in Snowflake while loading big file

I am getting error OSError(28, 'No space left on device') while copying 15 GB zip file into snowflake AWS, via snowsql. Can someone help me to understand this

Add Window Handle to FileSavePicker Sub Running in Sub-Domain

I'm trying to integrate the functionality of the Windows.Graphics.Printing3D API into a WiseJ VB.Net app to create .3mf files. The Printing3D methods depend on

How to set a multiple arrays in javascript

I run into a problem wherein I want to divide my items in by array likes this [ 1 [ 1[[1][2]] 2[[3][4][5]] ], 2[ 1[[1][2]] 2[[3][4][5]]], 3 [ 1[[1][2]]

Share a queue between the mainThread and a coroutine

I am new to the coroutine concept. I'm not very confident in the code I've written. Basically I have a queue of user events that I send to my server. Adding an

"ModuleNotFoundError: No module named 'rich'" even though I installed with pip

I'm trying to import the rich python module into my code, but I keep getting a 'ModuleNotFoundError' even thought I used pip install --user rich after getting t

Why does wordpress replace my custom child-theme files with old versions of themselves?

It's like the system is messing with me deliberately. Twice this has happened now: I make some edit to my own custom child-theme using the theme file editor in

Making a lexer piece by piece and am struggling with reading operators correctly

I am pretty new to coding and am working on a lexer project for school. I have made it so it can register everything as tokens and have been expanding its abili

How to change the Read Access to the users on custom Visualforce page in Salesforce

The question is about the custom visualforce page in Salesforce. The page is created for getting contacts, opportunity, loans all are at a single dynamic link o

How can I learn the credentials for the Connection String in optionsBuilder.UseOracle(@"User Id=<>;Password=<>;Data Source=<>")?

I want to connect from my codebase which is console C# project to an Oracle database. I am using Entity Framework Core 6.0: using Microsoft.EntityFrameworkC

Asp.net 4.8 WebForms authorization using Owin OpenId Connect Authentication (app.UseOpenIdConnectAuthentication)

I am encountering an infinite redirect loop between login.microsoftonline.com and my application. My project is implementing authentication and authorization in