The Big O Notation
Let’s say you have an array and you need to come up with a function that checks if the array has a given number n.
State Hook in React
For some time we had been referring to function components as stateless components and would have to write a class every time we needed to make use of a local state. However, with the introduction of hooks in React 16.8, one can now use the inbuilt hook called useState or otherwise called State Hook that lets one add local state to function components.
Combining Reducers
I was recently working on a lab in building a Yelp-like application that uses React and Redux to add and delete restaurants and their reviews.