Reading Time: 4 minutes Systems are designed to respond to its users in any case. But, some of the times, due to some reasons system may fail. System failures can cause huge loss to its users as well as also creates some sort of fear into them; and with this fear, users lose trust in the system which definitely affects system’s goodwill and market value. For example, a few Continue Reading

Reading Time: 2 minutes The Scala language provides to ways to implement the collections. One is strict and other is non-strict or lazy. Whenever, the instance of a collections in scala(except for the Streams) is created, it creates the strict version of the collection which means memory is allocated at the same time. A simple example of strict collection is: val list = List(1,2,3,4,5,6,7,8,9,10) list: List[Int] = List(1, 2, Continue Reading