JavaScript Apprenticeships

I want to send a http post request from an angular 6 app when I close my app. My problem is when I … Read more Send Post Request In Angular 6 Without Wait To Response

Like in the image, the Facebook comment box has no submit button, when you write something and pres… Read more Post Comments On Facebook Page Via Console

I want to get the keyboard typed text, not the key code. For example, I press shift+f, I get the &#… Read more How To Listener The Keyboard Type Text In Javascript?

I have a Javascript class say 'myjavascript.js'. I have the following class: var myClass= f… Read more How To Initialize A Class Object In Javascript

Does anyone know how jQuery's .on() method can be implemented in native JS? The addEventListene… Read more Native Addeventlistener With Selector Like .on() In Jquery

I need a page with checkboxes and visible div if at minimum 1 is checked. Here I got page that if i… Read more Show/hide Div If Checkbox Selected

How is it possible to identify that the browser's close button was clicked? Solution 1: From t… Read more Is There A Way To Determine That The Browser Window Was Closed?

Browser reads and runs a JavaScript file, the synchronous tasks written in the file immediately bec… Read more When Will Requestanimationframe Be Executed?