Latest Questions

What does this error mean and how would I fix it: throw new TypeError('app.use() requires a middleware function')?

I am trying to create a login page and sign up page, my app.js gives me this error, I think it is the last line of this code. I can send you the other component

How to use the domain name of a permanently deleted blog on Blogger?

I created a new Gmail account and a blog on Blogger with it. Then I decided to manage the blog using an old Gmail account. However, before assigning my old Gmai

How to split all multi-valued columns into several columns at once in OpenRefine using GREL

So, I have a complex XML imported into OpenRefine and merged all rows of all records to one using a GREL formula in "All => Transform". Now I have around 50

How to disable input outline in angular material

I use angular material mat-form-field and matInput. But input has this outline . How can i remove it? <mat-form-field appearance="outline" class="form__item

How do I access the AZ Service Bus without a SAS Key

I need help in creating access to AZ a service bus without using thr Shared Access Key in an Azure Function. When I use the Endpoint, SharedAccessKeyName, Shar

Cannot instantiate interface 'ElasticsearchClient'

The official Elasticsearch docs tell to instantiate ElasticsearchClient like this: ElasticsearchClient client = new ElasticsearchClient(transport); Once I writ

why is props undefined?

I'm trying to access the product details on the next component but it says props is undefined. All the details in the card is present and renders correctly. I r

Having issue with installation

I have a project that was just completed on Android Studio, i try to run the apk package on my phone and it giving me there was an error parsing the package. An

Getting paramMap data from another component that is not in the current route (ActivatedRoute) in Angular

Here is my code using paramMap within component A with the activatedRoute and it works fine ngOnInit(): void { this.route.paramMap.subscribe((params) =&

POST HTML FORM verificaton doesn't work with Django

I am currently learning Django,I connected my register FORM with my views.py, and wrote a little backend code, the problem, is that it links successfully with m

Specify the padding between rows in a checkboxGroupInput

This is my shiny application: ui.R # values to show, or not show, these will be the 'choices' and 'selected' values # for the checkboxGroupInput() all_rows <

Getting records by date is multiples of 30 days

I have the following query to get appointments that need remind once a month if they are not done yet. I want to get records with 30, 60, 90, 120,etc... in the

Count Unique Faces from Image dataset

I'm using OpenCV's haar cascade(haar-classifier) to detect faces in the image and storing those faces(cropped from the image) in one folder. I've around 10000+

How can I get type names and member TypeObjects from a ts.TypeObject?

I'm working with a TypeScript compiler to perform some code generation. This is my first time working with the compiler API directly. With some ugly narrowing b

How to calculate the shortest route between a start coordinate and multiple destination coordinates

I'm working on my graduation thesis in Computer Science. I'm developing an application that locates the shortest route to some emergency services in the city wh

Google Tag Manager - Regex match

I want to check if a specific string is included in a GTM variable. The value of this variable is a first-party-cookie value decoded via URI looking like this:

The destination phone number has been blocked by Verify Geo-Permissions. NZ is blocked for key xxx

currently, I am facing an issue with Verify Geo Permissions. I have checked the related docs and reached my admin, and he can confirm that all Verify Geo-Permis

How to use a database connection string in App.config?

I use EF 6, and if I use a hardcode database connection in the OnConfiguring: protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)

How to request a signature remotely from your own account in docusign with nodejs

I will try my best to explain my problem in as much depth as possible. My usecase: I want to request my user to sign a document that I will be sending to his/he

Leaflet map object undefined inside GET request with axios

I am using the Vue framework in combination to create a frontend showing a map --> vue2-leaflet Inside a GET request using axios i want to set the data for a

Change API response Object name (in Model) for Datagrid binding

I'm using WPF and still relatively new. I haven't yet made the jump to MVVM, still trying to wrap my head around it. I currently have a small app which extracts

What is the fastest way to get all documents of a collection?

I have a problem. I want to get all documents of a collection with ~ 1 mio documents inside. I asked myself what is the fastest way to get all documents inside

az acr login results in error: can’t find token from MSAL cache

Installed podman on MacBook Pro m1. When I run: Token=#(az acr login —name myname —expose-token —output tsv query access Token) I get the fol

Validate form before move to next page

I have coded my own validation form. Is there anyway i can prevent page from submit to php (action="process.php" Method="POST") if form is not validated. I have

How to load image from photos using new PHPicker in iOS programmatically?

I want to select an image from photos using new PHPickerViewController and I want to open PHPicker directly when my controller is load. Like this import UIKit

How to find the name of a field if its not provided in html?

I'm learning Postman and I have an exercise to do. I should create wagers with a sports betting app using Postman. The following POST http://localhost:8080/spor

How to convert the following R code to Python code

The code drops the columns that are not required from the table: inputData <- inputData[,!(colnames(inputData) %in% c('col1','col2',''))] Need help converti

Woocommerce reminder push notification to flutter app

I have an e-commerce flutter app with woocommerce, i'm trying to schedule a reminder push notificacion for pick-up method for example: when order has been recei

How to join two Bezier curve using C1 continuity?

How to draw Two Cubic Bezier Curve using 8 Points The last point of the first curve will be the starting point of second curve What I am doing wrong ?? Please H

How do I go to street view in Google Earth Pro without using the pegman

I put a place marker onto google earth but I want to be able to skip the step of having to put the pegman there in order to go to street view. I'd like to be ab