Flutter

Error Solution

Multiple heroes that share the same tag within a subtree – FloatingActionButton

Hi Guys Welcome to Proto Coders Point. This article is on a quick solution to an error i.e "There are multiple heroes that share...
Rajat Palankar -
Flutter

How to take screenshots programmatically in flutter

Hi Guys, Welcome to Proto Coders Point, In this flutter article will learn how can we programmatically take a screenshot in flutter. Add this...
Rajat Palankar -
Dart

Flutter Cascade Operator (..) cascade notation in dart

Estimated reading time: 1 minute The Cascade operator notation in flutter dart (..) is two dots, using cascade in dart we can make a...
Rajat Palankar -
Flutter

Flutter password strength validation checker

Hi Guys, Welcome to Proto Coders Point, In this flutter article will learn how to implement password strength checker in flutter, That too without...
Rajat Palankar -
Flutter

Flutter password validation – Capital Small letter, number & special character

Hi Guys, Welcome to Proto Coders Point. In this Flutter Article, will learn how to validate a password field in flutter so that we...
Rajat Palankar -
Dart

How to add commas to number – Digit Grouping Number format – Dart

Hi Guys, Welcome to Proto Coders Point. In this dart tutorial will learn how to display large number by adding commas to the numbers,...
Rajat Palankar -
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