#The difference between let and var in JavaScript. As you may be aware, let is a new keyword in ECMAScript 6. While let works very much like var, there is one major difference. This article (a quick ...

This is the simple loop used by almost all developers specially freshers. No need to optimize this loop. But when we deal with large size of array, having large numbers or complext logic withing the ...

In a closed-loop setup, the engine circulates engine coolant (typically a 50-50 mix of antifreeze and distilled water) through its water jacket, just like a car engine. Instead of dumping raw ...