Articles
Front‑end Development, page 19 of 19
Front‑end web development is my personal niche, it is the art of creating visual and interactive elements for a website, including layout, design, and interactivity, using HTML, CSS, and JavaScript.
Below you will find a subset of articles from my blog specifically about Front‑End Development. This is an area that I have worked with for many years, and have managed to write about quite a few times. There are three hundred thirty‑two collected together for you below.
Using classList in JavaScript: add(), remove(), toggle(), and contains(). Using
!important in CSS. !importantin CSSHandling Click Events in JavaScript. Handling Click Events in JavaScript
DOMContentLoaded vs. load in JavaScript. DOMContentLoadedvs.loadin JavaScript
Why querySelector Returns null in JavaScript. Why
querySelectorReturnsnullin JavaScriptHow to Check an Element Exists with and Without jQuery. How to Check an Element Exists with and Without jQuery
A Simple Popup Window Using jQuery. A Simple Popup Window Using jQuery
Setting CSS Blur Filter to Zero on a Retina Screen. Setting CSS Blur Filter to Zero on a Retina Screen
