Full stack web development notes

Improving my knowledge in web development and exchanging experiences with other Developer. HTML,CSS,JS,ES6,Angular,React,Redux,PHP,NodeJS,Mysql,MongoDB

Search This Blog

Showing posts with the label Javascript

View all

Posts

JavaScript tips and tricks

on August 02, 2019

ES 6 Javascript

+

3

Get link
Facebook
X
Pinterest
Email
Other Apps

this keyword in Javascript

on July 26, 2019

+

0

Get link
Facebook
X
Pinterest
Email
Other Apps

Higher order functions in ES6/Javascript

on July 26, 2019

ECMAScript ES 6 Javascript

+

0

Get link
Facebook
X
Pinterest
Email
Other Apps

Sorting an array in Javascript

on July 15, 2019

Javascript UI

+

1

Get link
Facebook
X
Pinterest
Email
Other Apps

Query Selector When testing things in browser's dev tools, instead of typing the lengthy ` document.querySelectorAll ` you can use ` $$ `. $$("div") instead of document.querySelectorAll("div") Determine the Weight of Your Web Page $$("*"), this will return total number elements present in the document. Get Unique Values of an Array Set is used to return the unique value of an array. var arr = [1, 2, 3, 3, 4, 5, 6, 6, 7, 7, 7, 7]; const newArr = new Set (arr); Related Articles Sorting an array in Javascript What is Redux? Why we need Redux? When it is required? React - Redux with Example What's new in ECMAScript 2019 Top features in ES 6 / Javascript 2015 HTML5 Web Storage

Labels

angular3
ECMAScript2
ES 67
ES61
Full Stack3
HTML52
Javascript4
localStorage1
ReactJS3
Redux2

ThisKeyword1
UI5
VUE1
Web Storage1

Show more Show less

Powered by Blogger