android – How to create an If statement to add values ​​to List in Flutter

So I’m trying to send a value that will be added to displaycontact_list, however I would like to Create an if statement beforehand to check whether the value is a number or a string, if it is a number it will add the list based on Contact.phones.first.number and if it is a String it will … Read more

javascript – How to fix file paths and add multipage support webpack config

i have a problems My webpack config doesn’t work, and write uncorrect paths, i have tried many variations and so far nothing has worked. Base const path = require(‘path’); const glob = require(‘glob’); const HtmlWebpackPlugin = require(‘html-webpack-plugin’); const FriendlyErrorsPlugin = require(‘friendly-errors-webpack-plugin’); const ESLintPlugin = require(‘eslint-webpack-plugin’); const MiniCssExtractPlugin = require(‘mini-css-extract-plugin’); const isProd = process.env.NODE_ENV === ‘production’; … Read more

python – How to add permissions for “class UserRetrtieveUpdateDestroyAPIView(generics.RetrieveUpdateDestroyAPIView)”?

I’ve created a model using an abstract user class model class for Online flight ticket booking. I’m new to this so haven’t added many functionalities to it. I’m sharing my,,, My question: In -> class UserRetrtieveUpdateDestroyAPIView(generics.RetrieveUpdateDestroyAPIView) I want to give access for GET PUT DELETE for only ADMIN and USER … Read more

c# – How to add Logout method in .NET core 3.1 with storing jwt token in cookies

I’m new to c# and dot net. i am unable to understand how to implement logout method with jwt token here i’m attaching my whole code. i have implemented the authentication and authorization with jwt i’m accessing the credentials for login from the appssetting.json. here is my appsetting.json where i have mentioned username,password and secret … Read more

javascript – I can add each food items to cart but the subtotal, tax, and total won’t display

<!DOCTYPE html> <html lang=”en”> <head> <meta charset=”utf-8″> <meta name=”viewport” content=”width=device-width, initial-scale=1″> <meta name=”author” content=”CodeHim”> <title>BB’s Brunch</title> <link rel=”preconnect” href=””> <link rel=”preconnect” href=”” crossorigin> <!– Google Fonts –> <link href=” family=Poppins:wght@400;700&display=swap” rel=”stylesheet”> <!– Normalize CSS –> <link rel=”stylesheet” href=” s”> <!– Style CSS –> <link rel=”stylesheet” href=”css/style.css”> <style> * { box-sizing: border-box; } body { background-image: … Read more

wordpress – Add new rows with custom checkout fields to order totals in Woocommerce new order email

On my website I’m using Checkout Fields Manager plugin, where I have made some custom fields at checkout – billing section. The fields are: „Czy na fakturę?”, „Nazwa firmy”, „NIP”. They mean consecutively „Do you want an invoice?”, „Company name” and „Tax number”. screenshot1 I want to display the custom fields „Czy na fakturę?”, „Nazwa … Read more