In this post, we will see how to use In-Memory Database Provider for Unit Test. We start creating a Blank Solution called ProjectDemo and then, we add a Class Library (.NET Core) called Entities where we will define a class called Retailer: [RETAILER.CS] Then, we add another Class Library (.NET Core) called Data where we… Read More: Unit Test – How to use “In Memory Database Provider”… »
In this post, we will see how to create a Stateless Widget and how to use it in a Flutter project.First of all: what is a Stateless Widget?From https://docs-flutter-io.firebaseapp.com:“A widget that does not require mutable state.A stateless widget is a widget that describes part of the user interface by building a constellation of other widgets… Read More: Flutter – Stateless Widget »
In this post, we will see how to manage the versioning in a .net core Web API service, using three different approaches:1) Query String-Based Versioning2) URL-Based Versioning3) HTTP Header-Based Versioning First of all, we open Visual Studio 2019 and we create a Web API project: If we run the application, this will be the output:… Read More: Web API – Versioning »
In this post, we will see how to install Docker on Windows 10.But, what Docker is?From Wikipedia:“Docker is a set of platform as a service (PaaS) products that use OS-level virtualization to deliver software in packages called containers.Containers are isolated from one another and bundle their own software, libraries and configuration files; they can communicate with each other through well-defined channels.All containers are… Read More: Docker – How to install on Win 10 »
In this post, we will see how to connect a Node application with the MySQL Db called “DbManagerUser”, created in the post: MySQL – How to create a DB. First of all, we open Visual Studio Code, we open a terminal and we install the MySQL Module, using the command npm install mysqlThen, we create an… Read More: Node.js – How to connect to MySQL »
In this post, we will see how to pass data between components, using query string.We start creating a project called PassData and installing Angular Material as well:ng new PassDatang add @angular/material Then, we create three components called “Page1”, “Page2” and “Page3”:ng g c Pages/Page1ng g c Pages/Page2ng g c Pages/Page3 Finally, we create an entity… Read More: Angular – How to pass values between components using query… »
In this post, we will see how to add and read an appsettings.json file in a .NET Core Console Application.We open Visual Studio and we create a Console Application (.NET Core) project called “TestJson“: Now, we add a file called “Parameters.json”, where we will storage a connection string for a DB and two parameters called… Read More: C# – How to add and read an appsetting.json file… »
In this post, we will see how to add Angular Material in an Angular project. We open Visual Studio Code and we create a new project called MaterialProject, using the commandng new MaterialProject Then, we create three components called HomePage, Page1 and Page2, using the commandsng g c HomePageng g c Page1ng g c Page2… Read More: Angular – How to add Angular Material in a project »
In this post, we will see how to connect a Python application with the MySQL Db called “DbManagerUser”, created in the post: MySQL – How to create a DB. First of all, in order to install the MySQL connector for Python, we run the command pip install mysql-connector-python. Then, we open Visual Studio Code and… Read More: Python – How to connect to MySQL »