Beginning Flutter Debugging

Learn the basics of debugging and explore how to resolve common errors that Flutter developers face during app development. By Emmanuel Okiche.

Login to leave a rating/review
Download materials
Save for later
Share

Who is this for?

Beginner developers who are interested in learning efficient and effective ways to resolve coding errors. It is expected that you have a decent understanding of Flutter and Dart as well as being familiar with Visual Studio Code and/or Android Studio.

Covered concepts

  • Debugging Errors
  • Solve Layout Errors
  • Code Linting
  • Dart Devtools

Part 1: Beginning Flutter Debugging

1
Toggle description

A brief overview of the concept of debugging, how a debugger works and Flutter’s approach to debugging apps.

Toggle description

Get to know how to use the breakpoint feature in VS Code and learn about its controls and how they affect code navigation.

Toggle description

Learn how to monitor and watch the value of variables as you progress through your code when it hits a breakpoint.

Toggle description

Learn about the call stack during a debug session and see how the app responds at different levels in the stack.

Toggle description

Use the knowledge you’ve gotten so far to find and fix a bug.

Toggle description

Learn to use the debugger integrated with Android Studio and explore other debugging features it provides.

Toggle description

Get introduced to this awesome tool which integrates all debugging and profiling features for Dart development in a browser based app.

Toggle description

Learn how to debug common layout related errors like overflow errors and widgets that don’t display properly.

Toggle description

ListViews come with their own set of errors and not understanding how they work could make it harder to debug so we’ll tackle common problems that could arise.

Toggle description

Learn how to read through and understand errors provided in the red screen of death and build the confidence to solve these types of errors.

Toggle description

Learn about common best practices while coding Flutter apps and optimize the linting tool to make sure you’re writing code that is less prone to common errors.