"dart double question mark" Code Answer's
You're definitely familiar with the best coding language Dart that developers use to develop their projects and they get all their queries like "dart double question mark" answered properly. Developers are finding an appropriate answer about dart double question mark related to the Dart coding language. By visiting this online portal developers get answers concerning Dart codes question like dart double question mark. Enter your desired code related query in the search bar and get every piece of information about Dart code related question on dart double question mark.
dart double question mark

// This means a equals b, but if b is null then a equals 'hello'.
String a = b ?? 'hello';
// This means if b is null then set it equal to hello. Otherwise, don't change it.
b ??= 'hello';
dart double question mark

// This means a equals b, but if b is null then a equals 'hello'.
String a = b ?? 'hello';
Source: stackoverflow.com
All those coders who are working on the Dart based application and are stuck on dart double question mark can get a collection of related answers to their query. Programmers need to enter their query on dart double question mark related to Dart code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about dart double question mark for the programmers working on Dart code while coding their module. Coders are also allowed to rectify already present answers of dart double question mark while working on the Dart language code. Developers can add up suggestions if they deem fit any other answer relating to "dart double question mark". Visit this developer's friendly online web community, CodeProZone, and get your queries like dart double question mark resolved professionally and stay updated to the latest Dart updates.