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The latest blog
from the JS Mates team

Why do you need an API?

Sunday, November 29th 2020 ( ago)

What is a web API?

Saturday, November 28th 2020 ( ago)

Learn how client, server and database works in a web application

Friday, November 27th 2020 ( ago)

Initialize a useState from localStorage in React

Thursday, November 26th 2020 ( ago)

Merging more than one array using Array destructuring

Wednesday, November 25th 2020 ( ago)

Toogle text value in regular interval using useEffect, useState and setInterval

Tuesday, November 24th 2020 ( ago)

Creating simple unique identifier using JavaScript

Monday, November 23rd 2020 ( ago)

Getting started with Emotion styling on Create react app project

Sunday, November 22nd 2020 ( ago)

How to pick a random value from an Array in JavaScript

Saturday, November 21st 2020 ( ago)

Learn to convert a Map object to JS object in Javascript

Friday, November 20th 2020 ( ago)

How styled components works in a React app

Thursday, November 19th 2020 ( ago)

Learn to convert a JS object to Map data structure in Javascript

Wednesday, November 18th 2020 ( ago)

Learn to create, get and set values in Map data structure in Javascript

Tuesday, November 17th 2020 ( ago)

CSS post-processing using autoprefixer in a React app

Monday, November 16th 2020 ( ago)

Learn to support SCSS styles in React app created using create-react-app CLI

Sunday, November 15th 2020 ( ago)

Empty array with predefined values for all elements in JavaScript

Saturday, November 14th 2020 ( ago)

Check whether a condition is met on every value in a JS array?

Friday, November 13th 2020 ( ago)

Find common items from two arrays in JavaScript

Thursday, November 12th 2020 ( ago)

Find unique by key field in an array of objects

Wednesday, November 11th 2020 ( ago)

Merging more than one array using concat method

Tuesday, November 10th 2020 ( ago)

Why undefined variable is not sent in a JSON API response?

Monday, November 9th 2020 ( ago)

Managing secrets and environmental variables in Node Js

Sunday, November 8th 2020 ( ago)

How client request and server response cycle works

Saturday, November 7th 2020 ( ago)

Check whether folder exists on the path using Node Js

Friday, November 6th 2020 ( ago)

How to remove duplicates in an array using JS Set?

Thursday, November 5th 2020 ( ago)

Debugging using browser console is easy

Wednesday, November 4th 2020 ( ago)

Check whether object is empty in JavaScript

Tuesday, November 3rd 2020 ( ago)

Check whether a JS variable an array or not

Monday, November 2nd 2020 ( ago)

Check whether a condition is met at-least once in a JS array?

Sunday, November 1st 2020 ( ago)