dpr-dev

// usecase
class UseCaseX 
{
  private readonly UserCreator _userCreator;
  private readonly UserRoleAssigner _userRoleAssigner;

  public Task<ErrorOr<UserDto>> Execute(Input input) 
  {
    var trx = beginTransaction();
    var creationResult = await _userCreator.Create(new {...});

dpr-dev

Get-ChildItem .\ -include bin,obj -Recurse | foreach ($_) { remove-item $_.fullname -Force -Recurse }

dpr-dev

import 'package:flutter/material.dart';

class UserListScreen extends StatefulWidget {
  @override
  _UserListScreenState createState() => _UserListScreenState();
}

class _UserListScreenState extends State<UserListScreen> {
  const bool isDarkModeEnabled = false;
  final userList = [];

dpr-dev

1. Add new App in Firebase Console, select iOS and follow exactly instruction. 1a. In the GoogleService-Info.plist step, after download the file, open xCode, in Project Navigator right click Supporting folder and select Add files to ... then select the downloaded file.
2. Following this to create App Id, APNs (.p8) and Provisioning Profile for iOS: https://firebase.google.com/docs/cloud-messaging/ios/certs 2a. Add APN file (.p8) to Firebase App
3. Edit Podfile, add following below pod 'Firebase/Core': pod 'Firebase/Messaging' then $ pod install again
4. Install react-native-fcm module then rnpm link react-native-fcm
5. Following this https://github.com/evollu/react-native-fcm#shared-steps and this https://github.com/evollu/react-native-fcm#xcode-post-installation-steps
6. Write Component to handle Push Notifications:

# main.js

dpr-dev

const next = require('next');
const express = require('express');
const passport = require('passport');
const session = require('express-session');
const oidc = require('openid-client');
const cookieParser = require('cookie-parser');

const {
  Issuer,
  Strategy

dpr-dev

public static class IQueryableExtensions
    {
        public static string ToSql<TEntity>(this IQueryable<TEntity> query) where TEntity : class
        {
            IEnumerator<TEntity> enumerator = query.Provider
                .Execute<IEnumerable<TEntity>>(query.Expression)
                .GetEnumerator();

            object relationalCommandCache = enumerator.Private("_relationalCommandCache");
            SelectExpression selectExpression = relationalCommandCache.Private<SelectExpression>("_selectExpression");

dpr-dev

import * as React from 'react';
import { push, replace } from './router';

export type RouteValidationResult = {
    url: string,
    needRedirect: boolean,
    state?: any,
    replace?: boolean
};

dpr-dev

=> 
Add `AppxBundlePlatforms` section to .csproj
```xml
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
  <PropertyGroup>
    ...
    <AppxBundlePlatforms>x86|x64|arm</AppxBundlePlatforms>

dpr-dev

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

dpr-dev

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

All hex value from 100% to 0% alpha: