rammina

[rammina]

Day 100 of 100DaysOfCode Flutter Edition

100 Days of Flutter coding done! I've learned plenty of things even if I could only do a little bit each day because of work schedule.

Consistency goes a long way.

Going to do AWS DevOps next!

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 99 of 100DaysOfCode Flutter Edition

Here are some of the things you can do with DevTools:

- Inspect the UI layout and state.

- Diagnose UI jank performance issues.

- CPU profiling.

- Network profiling.

- Source-level debugging.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 98 of #100DaysOfCode #Flutter Edition

Use release mode for deploying the app, when you want maximum optimization and minimal footprint size. 

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 97 of 100DaysOfCode Flutter Edition

 Debug mode for mobile apps mean that:

- Assertions are enabled.

 - Service extensions are enabled.

- Compilation is optimized for fast development and run cycles.

- Source-level Debugging is enabled.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 96 of 100DaysOfCode Flutter Edition

Flutter inspector There are two other features provided by the Flutter plugin that you might find useful. The Flutter inspector is a tool for visualizing and exploring the Flutter widget tree.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 95 of 100DaysOfCode Flutter Edition

 If you’re writing a platform-specific plugin or using platform-specific libraries written in Swift, ObjectiveC, Java, or Kotlin, you can debug that portion of your code using Xcode or Android Gradle.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 94 of 100DaysOfCode Flutter Edition

If you are exclusively writing Flutter apps with Dart code and not using platform-specific libraries, or accessing platform-specific features, you can debug your code using your IDE’s debugger.

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[rammina]

Day 93 of 100DaysOfCode Flutter Edition

Path dependency A Flutter app can depend on a plugin via a file system path: dependency. The path can be either relative or absolute.

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[rammina]

Day 92 of 100DaysOfCode Flutter Edition

Dependencies on unpublished packages Packages can be used even when not published on http://pub.dev. For private plugins, additional dependency options are available

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 91 of 100DaysOfCode Flutter Edition

To upgrade to a new version of the package, run flutter pub upgrade to retrieve the highest available version of the package that is allowed by the version constraint specified in pubspec.yaml.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 90 of 100DaysOfCode Flutter Edition

TIP: When running `flutter pub get` the first time after adding a package, Flutter saves the concrete package version found in the pubspec.lock lockfile. This ensures that you get the same version again.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 89 of 100DaysOfCode Flutter Edition

All Dart packages have a version number, specified in the package’s pubspec.yaml file. The current version of a package is displayed next to its name, as well as a list of all prior versions.

[rammina]

Day 88 of 100DaysOfCode Flutter Edition

TIP: Use federated plugins to split support for different platforms into separate packages. A federated plugin can use one package for iOS, another for Android, another for web, and even IoT.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 87 of 100DaysOfCode Flutter Edition

TIL a Dart package is a directory containing a pubspec file. Additionally, a package can contain dependencies (listed in the pubspec), Dart libraries, apps, resources, tests, images, and examples. 

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 86 of 100DaysOfCode Flutter Edition

The Flutter open-source community is rapidly growing!

Flutter supports using shared packages contributed by other developers to the Flutter and Dart ecosystems.

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[rammina]

Day 85 of 100DaysOfCode Flutter Edition

TIP: The dart:convert library contains encoders and decoders for converting between different data representations, including JSON and UTF-8.

#100daysofcode #code #codenewbie #programming #flutter

[rammina]

Day 84 of 100DaysOfCode Flutter Edition

TIP: Use the GlobalMaterialLocalizations class for implementing localized strings for the material widgets using the intl package for date and time formatting.

#100daysofcode #code #codenewbie #programming #flutter