Tutorial

We already covered in another Article what an HTTP call is and how it works in a Client - Server Architecture. But today, we want to look at how to keep a connection open between the Client and the server to implement a Real-Time Application. Why do we need Sockets But what would Sockets benefit be compared to the standard HTTP Request Response method? In modern applications, we want real-time data, and who thinks now at Firebase Store etc. is correct because that is how they do it. ...

Setup Code Linting for a Flutter project In the beginning, let me say that additional Linting in Flutter is a controversial topic. On one side, many love code linting, because it allows us to focus on crucial parts of our code. However, some people are not fond of it because it restricts them and leads to false build errors. But before we start the discussion, let us begin with what code linting is and how we can use its full potential. ...

First, I want to start by creating a clear picture of what we want to achieve. I work currently on a Scrum Team, we always have to carry around our cards for sprint poker. These cards are old, dirty and very often used from a lot of teams and so I decided to change that with an app, once and for all. Scrum Poker App If you have never worked in a Scrum Team before, you maybe never heard the term Scrum Poker. To explain the whole idea, would probably be too much for that story, but if you are interested Ravindra Prasad wrote an excellent article about that topic. ...