I’ve covered Flutter forms and validation before, but I always wanted to dig into the validation aspect of Flutter forms some more. And, as I built out forms in Flutter that needed validation, I found Read More …
In this post we will explore how to create an Isolate in Dart. Think of an Isolate as a worker process you can create to execute code but does not share memory with the process Read More …
If you have been following along with our stock watcher application, we finished up our last post implementing the pull to refresh feature. In this post we will continue to enhance the application by implementing Read More …
In this post I’ll explore just how easy it is to implement pull to refresh on a flutter application. If you are not familiar with pull to refresh, where have you been? All joking aside, Read More …
In a few of my previous articles on Flutter, I have touched on how to access the web via HTTP. But I thought it would be a good exercise to dive into HTTP a bit Read More …
The async and await approach in Dart is very similar to other languages (looking at you C#) which makes it a comfortable topic to grasp for those who have used this pattern in other languages. Read More …
Recently I’ve been blogging about Flutter and I thought it would be good to take some time off that subject and explore the programming language used by Flutter – Dart. So here we are! This is Read More …
Lately I have been spending time learning about streams in Flutter. In my last post I dug into how to build a user interface based on streams using StreamBuilder. If you have not read that Read More …
Just about every application has some sort of state they are always in. For example the application can be loading, processing a request such as an online payment, or waiting for user input. Well designed Read More …
Sometimes when you need to perform a lengthy process it is best to keep the user on the current page and show them an indication that the system is busy processing their request. A great Read More …