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Category: Callback

What is a Promise in Javascript? 
Category AsynchronousPosted on April 21, 2020July 8, 2020

What is a Promise in Javascript? 

Hi, ES5 natively supports 2 patterns for write Asynchronous code, that is, the event pattern and the callback pattern, but in ES6 we have a new pattern for write Asynchr…
Read more "What is a Promise in Javascript? "
Let’s talk about the Callback hell Javascript
Category AsynchronousPosted on April 17, 2020July 8, 2020

Let’s talk about the Callback hell Javascript

Hi, the Callback hell is an anti-pattern of Javascript that we need to avoid when we are programming with callbacks.  …
Read more "Let’s talk about the Callback hell Javascript"

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