Daz David Z, Author at David ZONGO - davidzongo.com's blog

Handling Users and roles to Secure PostgreSQL single RDS instance for multitenancy database

Posted by Daz David Z - April 13, 2022

I run into a scenario where I needed to deploy a multitenant application in a single RDS instance. The application work find as has a master database that manage all…

Connecting to Aws RDS database with IAM authentication using NHibernate ORM with .Net C#

Posted by Daz David Z - April 8, 2022

After my post regarding the security to connecting your application in the cloud, Use Aurora PostgreSql With Aws Iam Authentication using DotNet6 Core MVC , I got questioned how to…

Use Aurora PostgreSql With Aws Iam Authentication using DotNet6 Core MVC (code)

Posted by Daz David Z - March 15, 2022

The goal of this post is to show how to Create Database and manage IAM to have access to database from EC2 IAM DB Authentication allows Developers and DBA to…

Css, js file from wwwroot folder are not published in .NET 6 Core MVC deploy or bin folder

Posted by Daz David Z - November 27, 2021

.net core 6 is out with a lot changes and some new cool stuff. I decided to test it by creating a MVC web application. Let’s create Net6CoreMVCDemo By the…

Logging Using Log4Net in .NET Core application

Posted by Daz David Z - November 12, 2021

Today in this article, we will see how to perform File/Rolling File logging and Console logging using Log4Net in Console .NET Core application. We shall be leveraging DI( Dependency Injection) framework to inject the Log4Net Logger object…

Turning off camelCasing, PascalCasing in JSON response from ASP.NET Core 3.1 API

Posted by Daz David Z - June 14, 2021

In ASP.NET Core 3.1 api the default json response formatting is camelCase. When you have a model in this way public class EmployeeModel { [Key] public int Id { get;…

How to use AWS Cognito in .NET Core 3.1

Posted by Daz David Z - June 10, 2021

AWS Cognito is great tool to implement a secure and scalable user authentication for your web and mobile apps. It offers a complete user identity management system that allows you…

NotSupportedException: No IUserTwoFactorTokenProvider named ‘Default’ is registered on GenerateEmailConfirmationTokenAync

Posted by Daz David Z - December 6, 2020

In Startup.cs file you have modified services.AddDefaultIdentity to services.AddIdentity . When calling GenerateEmailConfirmationTokenAync for example or any other identity function, if you receive the following error: An unhandled exception occurred…

http requests issue with WP rest API when ionic iOS native

WP Rest API calls not working in iOS version of Ionic App

Posted by Daz David Z - November 10, 2020

I have been a fun of Ionic since V1. I have develop many news app with this framework. Today I upgrade one of my apps to Ionic5 The app is…

Tips and tricks for software development

Posted by Daz David Z - October 25, 2020

We often spend time looking to solve a code problem, a framework issue, or an issue cause by an upgrade for example. When we solve it, we think it was…

Author: Daz David Z

Daz David Z