Two fragments in one activity

A fragment represents a portion of user interface in an Activity, and provides a mechanism for creating reusable modules, after being created this module can be embedded within activities. In this example we will combine two fragments in an activity and follow the steps for…

Publish a .NET console application

After developing a .net console application the next logical step would be to publish the code usually located at /AppName/bin/Release

However as you can see in the picture there are a lot of files created after the compilation of the app…

Building Web APIs with ASP.NET Core

ASP.NET Core is a new open-source and cross-platform framework for building modern cloud-based Web applications using .NET.
With this new framework we have a consistent and unified experience for building both web UI and web API’s.

Introduction to Android Content Providers

A Content Provider is used to share and access to a structured set of data. The main idea is to encapsulate the data that we want to share and provide mechanisms for access this data safely through a ContentResolver interface, first the client make a…

Learn to use SignalR in a Web App

SignalR is a library for ASP.NET that give us the possibility to add real-time functionality to our web applications.

The great advantage of use SignalR is that will use WebSockets under the covers when it’s available, and gracefully fallback…

Android Handler Example

A Handler allows send and process Message and Runnable objects associated with a thread’s looper MessageQueue. Each Handler instance is associated with a single thread and that thread’s message queue.