Dart

Dart

How to round up number in dart language – Flutter

Hi Guys, Welcome to Proto Coders Point. In this flutter dart article let's learn how to round up a number in Dart Language. Dart Round...
Rajat Palankar -
Dart

Ternary operator in flutter dart with Real Example

Hi Guys, Welcome to Proto Coders Point, This dart/flutter article is on Conditional operator (i.e. Ternary Operation in flutter dart). Video Tutorial https://youtu.be/PBFB-h5xhFU What is ternary...
Rajat Palankar -
Dart

How to Check if string is empty/Null in flutter

Hi Guy's Welcome to Proto Coders Point, In this Flutter dart article let's learn how to validate a String Variable to check if...
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 -
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 -
Dart

How to convert list to set in dart – flutter | vice versa

Hi Guys, Welcome to Proto Coders Point. In this dart article will learn about list & set in dart & how to convert list...
Rajat Palankar -
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