I am trying to view, through Chrome's developer tools, how tooltips are structured on a site. However, even when I am hovered over the item, when I "inspect element", nothing shows for the tooltip ...

Chrome's Developer Tools rock, but one thing they don't seem to have (that I could find) is a way to find a JavaScript function's definition. This would be super handy for me because I'm working on...

When running puppeteer(last version from npm - 0.13.0) and passing args to puppeteer.launch({ headless: false }) the chrome is opened with an empty page as a first tab and opens the actu...

I'm trying to understand the contents of a heapdump generated by google chrome tools. I understand that there is already a in-browser heap dump inspector but I'm interested in writing a CLI that pa...

With the recent release of Chrome for iOS, I was wondering how do you enable remote debugging for Chrome iOS? Update: With the release of iOS 6, remote debugging can now be done with Safari.

When I have DevTools open, there is a little button that toggles Hide Drawer. and Show Console.. Besides being inconsistently named, the 'drawer' is very annoying to me because it takes up so much ...

There used to be an option, "Emulate a focused page," under "Global preferences" in Chrome developer tools. However, I am not able to find that option anymore. Any ideas?

I've created a tool in JavaScript that determines the current UTC time and checks if another predetermined date has passed yet. I'd like to change my browser to another timezone and see if the test...

In Chrome Dev tools/Network tab I have filtered the requests using filter like "-.json -.png -.woff2". I want to export the remaining requests (those which are visible on the screen). How...

What does the grey color represents in above chart?

Context For many of my js files I have no source map. When using the devtools console it pollutes the warnings about that. I would not like to turn of all warnings, but those are not really useful...

I'm trying to implement long polling for the first time, and I'm using XMLHttpRequest objects to do it. So far, I've been successful at getting events in Firefox and Internet Explorer 11, but Chrom...

Does the checkmark at the Http column of Chrome devtool's Cookie resource panel indicate a HttpOnly cookie? I can't find docs that confirm this, though I suspect it is the case. I am trying to ver...

For example, I have an ajax request and it returns <script src='buggy.js'></script>. Problem is, it doesn't show up in sources or resources panel. That means I can't do all the cool st...

There's a save button in the Chrome dev tools profiler, but no load button. How do you load a saved profile back into Chrome to view it?

I'm using Puppeteer for E2E test, and I am now trying to fill an input field with the code below: await page.type('#email', '[email protected]'); It worked, but I found the email address wa...

Netflix doesn't provide control for the playback rate in its user interface. What should I put in the google chrome console to set the playback rate that I want?

I'm pretty new to webpack and having some trouble configuring it to produce the necessary source maps. In the devtools it says Source Map detected but it shows the bundle and not the original...

Looking to enable "Preserve log" with chromedriver. https://sites.google.com/a/chromium.org/chromedriver/capabilities loggingPrefs points to google code archive page and is not very helpful. My ov...

I am using gulp/live reload in my development workflow. When styling an element using CSS I sometimes adjust that element's style rules ( Edit: using event.style {} under the elements panel) direct...

For example the variable mergedArray below. My issue is that variables are often impossible to inspect even when defined within the current function. I found other questions that ask something simi...

Everywhere I am searching (video, tutorial, google documentation), there is a FPS chart part of the result of the performance recording. Question : Where is the FPS chart that should be under perfo...

When I'm working with developing a website, I often would like to see how a specific feature would look on a website. So I go to the chrome developer tools and often run some javascript scripts. I...

I have a performance profiling recordings from customer where I can see obfuscated method names. I have both the obfuscated JS file and source maps for it. I would like to see unobfuscated method n...

Can Chrome's built-in JavaScript console display colors? I want errors in red, warnings in orange and console.log's in green. Is that possible?