Understanding Null Safety in Flutter using real world example - Part 1 (coderzheaven.com)

This tutorial will help you understand Null-Safety in Flutter with real world example.
Sample Service used:
jsonplaceholde...
Medium Article:
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Source Code:
bitbucket.org/...
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Keywords: Google Flutter, Google Mobile Application, Coderzheaven,
Null Safety in Flutter
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[@zretila]

Well done. Excellent delivery. Keep up the good work.

[@TestTest-hx4yq]

What a wonderful video. Thanks.

[@uvaismohammad4216]

Thanks ❤

[@MobileProgrammer]

You are welcome

[@professorscom]

amazing and help full bro

[@MobileProgrammer]

You are welcome

[@moblabtechnologies4985]

Well explained.. waiting for more videos from you

[@rasheshbosamiya1482]

Good explanation, Null Safety is very good feature.
Being an iOS developer it is very easy to understand.
It is same is Swift's Optional.
Does Dart have any other method to unwrap the Null object? (except ??)

[@MobileProgrammer]

Rashesh, ?? Is not for unwrapping actually. It’s for checking if the value is null.

[@rasheshbosamiya1482]

@@MobileProgrammer Ok, similar to Ternary operator

[@MobileProgrammer]

Yup. I m explaining it in the video.