8,899 questions
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15views
Next.js dev server shows only bundled code in Chrome DevTools under WSL, but shows original sources on native Ubuntu
I have a Next.js project checked out from the same repository on two machines: PC running Ubuntu 22.04 under WSL2 on Windows 10 Laptop running Ubuntu 22.04 natively On both machines: I run the app ...
0votes
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30views
Does Chrome throttle the Commit process while CSS is changing during page load?
When using react-spring to run a spring animation on page load, it seems that chrome is throttling the Commit process. The spring animation updates the transform: translate3d(...) value in quick ...
0votes
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36views
What is "Run console task" in Chrome performance profiling
I'm seeing some very slow performance in my JS code in an electron app I am trying to performance profile my application but the term that comes up is "Run console task" I have attached a ...
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43views
How to inspect why YouTube player onStateChange doesn't trigger [closed]
On a web page, I created YouTube player objects with new YT.Player(id, {events: {'onStateChange': ...}}). The resulting players have players[i].options.events.onStateChange. The iframes have message ...
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20views
Is there a way to get the Performance Section of Chrome DevTools to work inside an iFrame?
I'm trying to debug performance for a Shopify app, which only loads inside an iFrame. DevTools only seems to "see" the frame components, but not inside the iFrame. Can this behaviour be ...
1vote
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12views
Nodejs heapdump bull memory leak
I have a nodejs cron in bull that runs hourly and seems to be consuming a lot of memory, I took multiple heap dumps and all have objects of size ~120mb, nothing increases/decreases. Found this in ...
0votes
1answer
37views
Download multiple files using CDP command
I am trying to download a couple of files using CDP but when I fetch the downloaded file using Download.getLastCompleted, it gives me the first file ID only. So, I added a wait for it but it never ...
0votes
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15views
Why are there multiple calls on the flame-chart?
I console-logged to confirm that the $author$project$MainModule$view function is called only once for this click event. However, we can see it 20 times in this flame chart: Last I used this report, ...
1vote
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33views
Node.js Debugger Not Connecting in Chrome (DevTools) via --inspect – Heap Snapshot Stuck on Loading
I'm running a Node.js application written in TypeScript. I use VS Code for debugging and run the app using ts-node, with source maps enabled. I'm running the app with the --inspect flag and using VS ...
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42views
NextJs does not log the fetch on the DevTool but it does on the terminal - Why?
Why can't I see the fetch log information in the Chrome DevTool, but I can see it from the terminal? Context I'm used to debug my NextJs app using the DevTool, also for the Server-side code. So I run ...
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33views
How to use Chrome Dev Tools on iPad?
I opened my webpage in Google Chrome on iOS (iPad). Then I've added the page to the Home screen. How can I debug this page? If it is opened directly in the browser, I can use chrome://inspect at least....
0votes
1answer
39views
I need to open Chrome devtools for node as standalone app
There is a command 'open-node-frontend' behind "Open dedicated DevTools for Node" chrome://inspect/#devices. I want to start this frontend devtools from cli as an application. Ideally I ...
2votes
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42views
Fix violation from the google chrome console, Angular 18
I need to use only a number type in the input, Angular 18. If I try to use <input matInput type="number"> in google chrome I get a violation [Violation] Added non-passive event ...
1vote
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30views
How can I override the root and sub-path in Chrome Overrides?
My app sends requests to the backend for both /app/api/projects` and /app/api/projects/:projectId Using Chrome devtools, I would like to override both calls to return my own list from /projects and ...
1vote
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63views
SeleniumBase disable download notifications
I'm using SeleniumBase in headless mode with xvfb support: with SB(uc=True, headless=True, xvfb=True) as sb: ... I have no Chrome window but sometimes I can see Download complete messages. What I'...