Flutter

For our next issue, we decided to choose a purely practical topic. We collected all the methods of data storage known to us: from writing to a file and key-value storages to full-fledged databases, and then, having examined in detail the advantages and disadvantages, we found a use for everyone.

Advanced interaction with threads. Using StreamTransformer and StreamIterator

What are widgets, context, state, how it works. How many times heavier is the Stateful Widget than Stateless? And is it really so?

We will understand the basics of databases, control systems, basic theorems and practical application

Find out what generators are for and how to manage them

What is an event loop, how do isolates work and what are they for?

Why is architecture important, and what is it? The proposed design method, frequent misconceptions and errors. Good and bad decisions.

What is BuildContext in Flutter, is it needed, why do we need StatefulWidget/InheritedWidget and is it possible to do without them.

We understand what BLoC is, why it is needed and how to use it correctly.

When will the day come when every Flutter developer can call himself a full-fledged web developer? And will it come at all? We ask such questions regularly, because we so want to believe in a miracle.