JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Working with 2 versions of jquery in the same page
Javascript human readable text from array.
brief explanation of __proto__ using an example and a pollyfill for MSIE 9 & 10
Developer Essentials for the 19th July
Javascript stringSplice
.live() is dead <- carry .on()
In Javascript/Jquery use ';' more to avoid errors/confusions
querystring serializer
Reduce email typos and make entering an email faster!
Format JSON within VIM with node.js
Ejecta
Wrote a book about doing front-end dev in an existing rails app
Redirect
End-to-end test transactional emails with real addresses using MailSlurp
Hello World
Many ways to start a local web server
Interested in Casper.js?
Self star all your npm modules
JavaScript Mixins
A State of Change — On the future of Object.observe [slides]
“Just give me a list of the URLs of all the scripts on this page, OK?”
Javascript Variable for Page Width
Never write linked checkboxes again
Webix 2.0 Released with Better Performance and Advanced Functionality
Generate 1099 random english letters without custom functions in Javascript
JavaScript on a page runs with the privileges of that origin. One altered library, tag manager, or snippet can read inputs, change what people see, and call your APIs as the user.
Security insights from Cside
Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced programmer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.