In this article let us look at how to Provide Database Connection String in Entity Framework (EF) Core Applications. The DBContext connects to the database using the Database Providers. These Providers requires a connection string to connect to the database.
In this step by step tutorial, you will learn how to build the Entity Framework core console application. We will show you how to create the console application and install the required dependencies. Then, we will create the entity model. We will create DBContext, which is used to manage the entity model by creating a DBSet Property. Next, we will use the migrations features of the Entity Framework core (EF Core) to create the database. Finally, we will show you how to perform simple tasks like insert, query, update & delete operations on the model and persist the data into the database.
This tutorial will guide you how to set up your Android phone or tablet to run NativeScript Mobile App on the real device. The Android Emulator allows us to create as many virtual devices with the different configuration to test our Apps. But it always a good idea to test our app on the actual device to check how it works.
In this article, we look at how to setup Android Emulator in windows using Android Studio. We learnt how to install NativeScript in the windows in the last tutorial. Before starting with the NativeScript, we need to create an Android Virtual Device (AVD). The AVD is then used by the Android emulator mimic the device […]