JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Don't use + or | for parsing Integer in JavaScript
Iterating EC2 instances and do things.
.jq, the JSON query tool
[jQuery] Go to top of page
for...in vs. for
Goodbye jQuery Datepicker
Allow firebase with phonegap in a physical device
Sublime Text 2 javascript docstring snippet
Before / After Filters for JS
The Definitive Guide to Copying and Pasting in JavaScript
Fire callback on doc ready
JavaScript language is going to change
Setting input[type=date] with Javascript
Zumba presentation on Javascript fundamentals
Efficiently snapshotting your single-page-apps with Puppeteer
A situation where you should avoid setInterval.
Easily Make Elements Draggable (IE8+, Multi-touch)
Want to learn new Javascript libraries quickly?
90% of the usefulness of jquery with one line of code
Transfer/Add a new owner to a NPM Package
Use ngAnnotate with Laravel Elixir and Browserify without any additional Elixir extension
Shorter page-title for IOS-devices
Rails and Javascript Localization
Event-Stream can turn any function into a stream
Debugging Google Analitycs tracking codes
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
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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 engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.