Then, weвЂ™ll look at remote debugging tools, which enable you to connect a desktop computer to a mobile device and leverage a rich debugging interface. In this article, weвЂ™ll explore a variety of emulators and simulators that you can use for quick and easy testing. Best of all, you can use the same desktop debugging tools that you know and love, all on an actual mobile device. This means youвЂ™ll be constantly bouncing back and forth between the mobile device and the hacks in your desktop browser.ДЇast forward to today, when we have a robust suite of debugging tools that provide meaningful debugging information directly from a physical device. If youвЂ™re recreating issues on the desktop, then you canвЂ™t be certain that any of your fixes will work. To put it bluntly, these hacks donвЂ™t work. Where Are The WorldвЂ™s Best Open Device Labs?.Prioritizing Devices: Testing And Responsive Web Design.For instance, a developer might shrink the size of the desktop browserвЂ™s window to test a responsive website or alter the user agent to spoof a particular mobile device. In general, these hacks were an attempt to recreate a given issue in a desktop browser and then debug with Chrome Developer Tools or a similar desktop toolkit. With a distinct lack of debugging tools, developers turned to a variety of hacks.

Sure, you could get ahold of a device and perform a quick visual assessment, but what would you do after discovering a bug? In the early days of mobile, debugging was quite a challenge.

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