A serious security incident occurred across Wikimedia projects, including the online encyclopedia Wikipedia, on March 5, 2026. The issue compromised an administrator account at the Wikimedia ...

Wikipedia briefly went into "read-only mode" this morning and disabled article editing after a malicious piece of code was detected that could delete entries. Initially, Wikipedia editors uncovered ...

A recent security incident affected Wikipedia when a self-propagating JavaScript worm began modifying user scripts and vandalizing pages. The problem was first noticed by editors who reported unusual ...

JavaScript is a crucial web component and a building block for many web apps and websites. Sometimes users can accidentally disable JavaScript, but the browser settings can help you enable it again.

Your browser does not support JavaScript is a common error and can be solved really quickly, in just a few steps. Without JavaScript the content of the web pages you ...

JavaScript is the number one most essential high-income technical skill you can have in your toolkit as a developer You wouldn't be a developer without knowing ...

Love it or loathe it, JSX has made a big impact on front-end engineering. Here's a code-first intro to the HTML-based JavaScript templating language. JSX is a way to write HTML inside of JavaScript, ...

Here are some of the pros and cons to college students using Wikipedia in their research and assignments, from two research and instruction librarians at the University of Dayton. What comes to mind ...

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more. Forms are an essential part ...

Welcome to Source Notes, a Future Tense column about the internet’s information ecosystem. You have likely encountered them before: the banner ads on English Wikipedia that encourage you to donate.