JavaScript

Topic	Replies	Views	Activity
Remove duplication to improve code tutorial In a recent thread about validating form fields, I noticed a lot of duplication in the code, and that duplication has been making it tricky for people to examine the code. This thread is dedicated to exploring how to eff…	49	11825	August 4, 2021
Converting jQuery to vanilla JavaScript, a step by step guide Frequently I see on here people asking to deal with jQuery, for example with converting it to vanilla JavaScript. As a result I thought that I’d provide a worked example of converting code from jQuery to vanilla JavaScr…	14	13994	July 16, 2020
An introduction to debugging code Recently while helping someone make improvements to an SVG shape editor being developed on JSFiddle, we were setting the currently active shape with a thicker stroke. That worked when one of the Stroke input fields was a…	2	14161	April 26, 2018
[Open-Source] - Near Finished Web Game - Please Test On macOS And/Or iOS Mobile	13	1158	April 22, 2024
Is my approach for validating character after number good enough	3	188	April 22, 2024
Node js asynchron router nodejs	8	519	April 22, 2024
HTML5 Full Screen Is NOT Supported On Apple iPhone Mobile Devices html5 , iphone	1	248	April 22, 2024
How do I handle the new line resulting from pasting from spreadsheet	22	716	April 21, 2024
Creating a search function	9	547	April 21, 2024
Show/hide toggle content	6	408	April 21, 2024
[HTML5/JavaScript] - Best JS Script Method To Change Color Hue Of A PNG Image At Runtime? html5 , graphics	0	250	April 20, 2024
[SOLVED] - How To Detect If An Audio File Has Been Loaded? html5 , javascript	2	394	April 19, 2024
Paging server side datatable processing jquery	8	345	April 18, 2024
How to Optimize Java Script and CSS for Website Better Speed?	2	320	March 30, 2024
How to style the search input in grid.js scripts	5	504	April 17, 2024
Laptop camera turns on automatically when page opens	15	788	April 17, 2024
Figuring out if a span tag is inside a div	7	389	April 17, 2024
Problem styling td server side processing jquery	6	266	April 17, 2024
Problem with NodeJS module	6	224	April 17, 2024
The http-errors package exists, but it is not recognized	0	121	April 16, 2024
[Open-Source] - Need Help Clearing Up 4 Variable Implicitly Declared Warnings scripts	10	660	April 15, 2024
Reduce iterator and pipe	0	351	April 12, 2024
Copy data to clipboard after sorting jquery	4	934	April 11, 2024
How can I add url to this script scripts	4	905	April 11, 2024
Troubleshooting a handful of issues on my create task for school project created on applab	1	461	April 10, 2024
Efficient way of replacing special characters	7	373	April 9, 2024
Server side processing jQuery jquery	3	310	April 9, 2024
Need suggestions / expert opinions about saving strategy of my data	9	876	April 9, 2024
Click on tr to get value of td	21	709	April 8, 2024
Matching template expression	17	669	April 7, 2024

Remove duplication to improve code

tutorial

In a recent thread about validating form fields, I noticed a lot of duplication in the code, and that duplication has been making it tricky for people to examine the code. This thread is dedicated to exploring how to eff…

49

11825

August 4, 2021

Converting jQuery to vanilla JavaScript, a step by step guide

Frequently I see on here people asking to deal with jQuery, for example with converting it to vanilla JavaScript. As a result I thought that I’d provide a worked example of converting code from jQuery to vanilla JavaScr…

14

13994

July 16, 2020

An introduction to debugging code

Recently while helping someone make improvements to an SVG shape editor being developed on JSFiddle, we were setting the currently active shape with a thicker stroke. That worked when one of the Stroke input fields was a…

2

14161

April 26, 2018

[Open-Source] - Near Finished Web Game - Please Test On macOS And/Or iOS Mobile