Javascript-For-Loop-Optimization Why Code Optimization is needed? Code optimization is a set of methods of code modification to improve code quality and efficiency. A program may be optimized so that ...

Lessons for learning javascript. Contribute to zaptree/javascript-tutorial development by creating an account on GitHub.

If you write JavaScript, you have probably used higher-order functions and not even noticed. If you have ever replaced a for loop with an array method, you’ve used higher-order functions.