Understanding process.nextTick() in Node.js
When it comes to understanding the event loop in Node.js, one crucial aspect to grasp is the process.nextTick() function. Each time the event loop completes a cycle, it is referred to as a tick. With process.nextTick(), we can instruct the engine to execute a given function at the end of the current operation, just before the next tick of the event loop begins. Here’s an example of how to use process....