Systems | Development | Analytics | API | Testing

Build log grouping: Introducing a new and improved build log feature for mobile app developers

Build log grouping is a new feature that streamlines the build log process, making it easier to understand why a build failed and at which Step the failure occurred. Read how build logs are now grouped by steps, and how we improved our error message display.

A pragmatic guide to BuildContext in Flutter

As a senior Flutter developer, a big part of my daily job consists of reviewing code, mentoring other developers, and helping them with their problems. One mistake that I noticed developers repeating on many occasions is misusing BuildContext. I analyzed why this happens and came to the conclusion that it is because of an incomplete understanding of what BuildContext is, how it works, and its scope and lifecycle.

Top 10 iOS Libraries of 2023: Stay Ahead of the Game

This is the most fertile time for app development since the launch of the App Store 15 years ago. Our industry is in the grip of several simultaneous revolutions, each of them bending, flexing and moulding to the others. 5G promises to make our apps 10 times faster; wearable technology lets them wrap themselves around our bodies; artificial intelligence enables them to learn from us and get smarter every day. But this torrent of innovation brings challenges, too.

Tiny Flutter: The future of Dart & Flutter on small devices?

Dart recently added experimental support for the new RISC-V CPU architecture and the first boards with these new chips are now starting to be available. One of these is the Sipeed Lichee D1, a RaspberryPi type device that is able to run Linux and Dart. At the same time, tiny but very cheap OLED screens are showing up in all sorts of devices, from soldering irons to high end music synthesizers. But what does it mean for Flutter and its mission "Beautiful apps for every screen" when the screen is 1 inch with a resolution of 128x64? Is that even possible? In this talk I'll cover how to get Dart running on one of these boards, how to use these tiny screens from Dart and what parts of Flutter can help with using screens this small.