As JavaScript coders know all too well, your work is only half done when you've finished scripting. You have to make sure that your little code creation does what it advertises, and that almost always ...

For all the Web developers and designers out there, you’ll know that working with keyboard events isn’t a simple feat. So if you’ve ever desired to build shortcuts into your Web app, there’s a new and ...

I have a quick question about javascript and javascript engines. I know that if I go to an html page, that page gets downloaded by the browser onto my local computer and read by the browser. If that ...

Lastpass is a great piece of software when it comes to convenience, but a recent simple hack shows just how insecure software like it can be. [Mathias Karlsson] nabbed a nice $1000 bounty for its ...

The most commonly used JavaScript effect on the Web is the image rollover. For the one person with access to the Web who’s never seen one before, an image rollover happens when you move your cursor ...

Google Chrome users can now turn JavaScript bookmarklets into Chrome extensions in just a few clicks thanks to a new tool created by U.K.-based Web developer Peter Legierski. The process is not as ...

I need to add a clock to my homepage which displays the current time (web server time).<BR> <BR>The following below uses javascript to display the current time in an input field.<BR><BR>It gets the ...

Dittytoy user [srtuss] has recreated one of the most influential works of electronic music in an elegant nineteen kilobytes of Javascript code. The recreation of Jean-Michel Jarre’s Oxygene Part IV on ...

JavaScript’s reduce is one of the most useful array methods that should be in a developer’s arsenal. Introduced in ES5, it’s somewhat similar to for…each and map methods that are used with arrays, but ...

The open-source toolkit from Mozilla uses the power of HTML5 to let web filmmakers create innovative interactivity around their videos. Unless you’re Chris Milk and get to regularly collaborate with ...