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 ...

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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 ...

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 ...

If you’ve ever confronted a bug in a Windows process on a production server, you know what a pain it can be to figure out what’s going on. To start with, the developer who can debug the problem is ...

Version 1.0 of the new debugger for Python in Visual Studio Code (VS Code), called Debugpy, shows up in the latest update of the popular Python tooling for the open source, cross-platform code editor.

Whether you’re a Web designer or a JavaScript programmer, Firebug provides invaluable tools for debugging websites. For Web developers like me, one of the most burning questions is “why does the page ...

Ever noticed the USB Debugging option on your phone? It's an incredibly powerful feature, but it also leaves your phone vulnerable. Here's how to turn it off.

As a debugger, GDB is a veritable Swiss Army knife. And just like exploring all of the non-obvious uses of a those knives, your initial response to the scope of GDB’s feature set is likely to be one ...