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 is the custom, the code which works perfectly in your local environment rarely works as perfectly in your remote test environment. Some issues can only be reproduced on the different hardware ...

Here's how to use Inspect Element in Safari, the default browser on Mac computers. In Safari, click Safari > Settings. Check ...

Hidden away in your Android phone's developer settings is a powerful feature called USB debugging. It's a special mode that opens a direct line of communication between your smartphone and a computer, ...