Access Modifier
Introduce about `internal` keyword comparing to `protected`.
Introduce about `internal` keyword comparing to `protected`.
How to use backing field and property with `lazy`
Know about `by` keyword.
Compare const to val
Know about how to define custom delegation class
Know about delegating by map.
etc
WriteText.kt
Chaining is better than nesting in terms of readability
Compare const to val
Introduce Pair and Triple data class in kotlin.
Why, When, How to use singleton pattern?
How to setup on kotlin SpringBoot
Introduce type casting in kotlin.