Node.js is a server side environment best used for building real-time scalable apps such as databases. Angular.js is a front-end web app framework that is used for building dynamic single-page applications.

Angular 4 adds a number of newer features to Angular 2, while still being backward compatible. It also allows the programs developed on Angular 4 to consume less space and run faster, which in turn reduces the...

Call by value and call by reference are both methods of passing arguments. In call by value, a copy of actual arguments is passed to respective formal arguments; whereas in call by reference the location or...

The main difference between structured and unstructured programming language is that a structured programming language allows a programmer to code a program by diving the whole program into smaller units or...

A programming language is a proper and formal language that has been designed to enable programmers to communicate instructions to a computer. Programming languages can be used to create programs. Scripting...