Latest Questions

PreparedStatement getMaxRows always returns 0

So i have a problem where i want to see how many rows there are in my database, after i've made an update. Im trying to use "GetMaxRows" but it always returns 0

Delete objects that met a condition inside an array in mongodb

My collection has array "name" with objects inside. I need to remove only those objects inside array where "name.x" is blank. "name": [ { "name.x": [

Unity - Make character look at mouse with New input system/Character Controller

Been following this guide https://youtu.be/bXNFxQpp2qk?t=1280 for Character Controller. This got me getting basic movement working and at time 21:20 he creates

visual studio code keeps display an error after updating flutter to v 2.10.3

after upgrading my old flutter with latest version of flutter 2.10.3 vs code keeps display the errors down below : /C:/flutter2/packages/flutter/lib/src/mater

AttributeError: 'PermissionOverwrite' object has no attribute 'items' when editing a VoiceChannel

This line of code await channel.edit(user_limit=0, name="💤|Dormant", overwrites=discord.PermissionOverwrite(read_messages = False)) Sourcing from elif

Is there a way to PUBG mobile custom room spectator api or way-around for tournaments/streams?

Is there an automated way to get pubg mobile custom room stats / data in real time or delayed to make custom charts and graphics for streams would be helpful if

Snowflake: Flag infinite loops in hierarchical data without using cursor in Snowflake

I'm struggling with a SQL code performance issue, while trying to identify in advance circular references of a dataset with approximately 1.5 MO rows candidates

400 Client Error: Bad Request for url: https://gerrit.googlesource.com/a/projects/%2F

I get this error with simple get request. Below is the code, am I missing something ? Thanks for your help. from gerrit import GerritClient client = GerritClien

Does Kurento supports hardware decoding by utilizing the GPU (RTSP Streaming)?

I want to render the RTSP streams which comes from the IP cameras on to the web browser. In this context, when an IP camera supports one codec and web browser s

Python cant find database if script is run from other file

I have this struggle with a dataheavy project. I can run a file that uses a query file -- Al the query's and converters are in here -- without problems, but whe

Class org.apache.hadoop.fs.s3a.auth.IAMInstanceCredentialsProvider not found when trying to write data on S3 bucket from Spark

I am trying to write data on an S3 bucket from my local computer: spark = SparkSession.builder \ .appName('application') \ .config("spark.hadoop.fs.s3a.

An unexpected packet was received before the handshake. - Android Studio

When I run the Flutter project on Android Studio, before running the application on the emulator, the event log displays "An unexpected packet was received befo

Prestashop 1.7 Override Search

On the website i have a custom form with specifics arguments to do a research of products. I would like the transform the original prestasop search to test if t

Load a style sheet into a wordpress plugin

So I'm creating a simple plugin for wordpress that will load new block patterns. I've got everything working except for one thing which is enqueueing stylesheet

Crossthread databinding in NotifyPropertyChanged for DataGridView Control

When trying to update a displayTimer (duration for how long a specific orderline is taking), I get a Crossthread error in NotifyPropertyChanged for my DisplayTi

Headings must have content and the content must be accessible by a screen reader

I've created a react web application which has an HTML body content inside home.js as below, class Home extends React.Component { render() { return ( <div&

Ruby On Rails sort the array of hash based on priority

Please help me finding the solution sort by based on priority Im not getting the solution priority based on: 1st pick earliest slot 2nd max rating 3rd cronofy_e

RecoilJS RecoilRoot not accessible within ThreeJS Canvas

Hoping someone can help me out here. Im quite new to RecoilJS so if Im missing something obvious, please let me know. I am trying to manage the state of 3D obje

React Native - Running iOS in XCode - Build input file cannot be found

Build input file cannot be found: 'App/ios/Pods/Target Support Files/Pods-App/ExpoModulesProvider.swift'. Any ideas how to fix this?

How to open Subdirectories in a directories by using recursive function?

My program is already works well but I want to add one more condition. The program opens a directory and display .h and .cpp files. But if there is a subdirecto

Drupal 8 form value not changing with javascript

I have a drupal form, which contains a title, username, email, ... and I want the user to be able to insert some values and submit the data. My problem now is t

How can I define an expiry date to a scheduled task using PowerShell

Is there a way I can schedule a task using PowerShell that for 30 days runs on daily basis every 15 mins, and after those 30 days it expires? I have done the sc

Android generated signed APK crash with an error but it's work fine in debug mode

I have a code it's work fine in debug mode also generated signed APK will work fine if isMinifyEnabled=false but for generated signed APK when isMinifyEnabled=t

i get the Data just in subscribe bracket [closed]

This is My Code: getTransaction(transactionRef: string){ this.partnerportalService .getTransaction(transactionRef) .subscr

html table row content overlaps the other rows just in Arabic language

I have an html file with a table and you can downloading it as a PDF. Every row breaks the line when the content is long as it's expected in every language but

breakpoint not working on Xamarin PCL but working fine on .Android

Hello I have been trying to debug an Android project on mac os that was built with Xamarin Forms but have been unable to hit a single breakpoint in the Portable

How to flatten a nested Json struct using Python databricks

Trying to flatten a nested json response using Python databricks dataframe. I was able to flatten the "survey" struct successfully but getting errors when i try

how can i send registration activation link email from my custom domain email ([email protected]) using php

i am working on a project (PHP) that allows online registration to access the authenticated only services provided. i want to send the activation link to their

PSequel not showing table content on my 2020 mac

first i create db in terminal, then i go to PSequel and add a connection with the local host. after i create my table in the query and refresh it, CREATE TABLE

Copy Pasting Data from a column to a free column, removing empty lines

I was not looking at VBA for a while, and I would really appreciate your help. Private Sub EvaluateButton_Click() Dim r As Long Dim x As Long Worksheets("tests