If a web app doesn’t use the browser, how can you test it? Microsoft’s Edge Dev Tools brings the familiar F12 tools to the desktop Press F12 in most web browsers and you’ll see a set of debugging ...

As promised, Mozilla today launched Firefox Developer Edition, which it is calling "the first browser created specifically for developers." The company wants to solve a very big problem developers ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

When you need a specialty development tool like an HTTP debugger, you have a few options. I'll take a look at the popular current offerings and talk to some of their developers about the experience of ...

Version 2.0 of the popular open source Firebug Web development tool, released this week, features a slew of programming improvements, including debugging enhancements, syntax highlighting, and better ...

You need to test and debug your Web clipping application (WCA) before sending it out to the world. As an alternative to burning batteries doing exhaustive testing on a real device, Palm, Inc. supports ...