Get index of ngFor element using index as value in attribute
This tutorial guides you on how to get index of ngFor element using index as value in attribute in Angular.
Angular 9 : ngFor loop with index, first and last element: Example
This tutorial guides you on how to use ngFor loop with index, first and last options in Angular 9. Let’s see an angular example to get the index of each element and first and last element of the list.
Java – Replace element in ArrayList at specific index
This tutorial shows you how to replace element in ArrayList at specific index using set(int index, E element) method of List interface Java.