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The last day of #DevToolsAdvent is here. I hope you've enjoyed it.
Did you know you can see the Stack Trace of an XHR request in the @FirefoxDevTools Network Monitor?
It's really useful to be able to pinpoint the exact line of JavaScript that made the network request.pic.twitter.com/sUi2GdNufA -

#DevToolsAdvent Did you know you can see the timing for all the phases of a network request in the@FirefoxDevTools Network Monitor?
If you inspect a request, the Timings tab shows you details & duration for each phase of a request, making it easy to spot the bottlenecks.pic.twitter.com/L8j9KW3BO3 -

#DevToolsAdvent Did you know you can see the Call Tree in the@FirefoxDevTools Performance Profiler?
It shows you every call made on the page, and the tine it took to complete, making it easy to spot the slow functions and debug them.pic.twitter.com/LWmCl25H8o
Čini se da učitavanje traje već neko vrijeme.
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