HashMap performance improvement in Java 8

What improvement has java-8 made that performance of HashMap.get() function call is fast by 20% in Java-8.

Which of the two comparison is better

While comparing a variable with a constant (literal) in C/C++ language, which of the two ways of comparison should we use ? if( x == […]

Open Close Principle

The Open Close Principle in Programming says “Software entities like Classes, Functions, Modules should be open for extension, but closed for modification.” It encourages programmers […]

Welcome to tech ritambhara

Meaning of word ritambhara is a combination of spiritualism, enlightenment and knowledge. ritambhara is a state you will be in when you are filled with […]