Questions tagged [google-chrome-devtools]
Chrome DevTools are the web developer tools built into Google Chrome.
google-chrome-devtools
8,929
questions
0
votes
0
answers
8
views
How can I see requests/responses using Chrome F12
I am trying to debug an issue that occurs on only 1 customers system (a Chromebook). It is acting like a single click on the button sends the request 4 times. And the app server is on Azure.
If this ...
- 31.6k
1
vote
0
answers
33
views
Is there a way to have web dev tools (like chrome debugger) save changes to the source code? [duplicate]
Web dev tools show you the code and source files in your web pages. They also let you type code into the source file. Is there a way to save those changes to the file?
For example, let's say I have ...
- 17.2k
-1
votes
0
answers
18
views
What happened to DevTools and why are they painfully slow now?
I've recently updated Chrome DevTools, now debugging is painfully slow. What happened?
This seems to have worked for me, hope it helps!
Open DevTools settings
Click "Experiments" tab
Scroll ...
- 139
0
votes
0
answers
15
views
Why can't the icon for the Chrome extension I developed be displayed?
I am developing a Chrome extension that is displayed in the Developer Tools, similar to Network. I used the chrome.devtools.panels.create method and passed the iconPath parameter, but it didn't work. ...
- 1
0
votes
1
answer
26
views
Is there a way to enable, pause, resume chrome devtools?
Preq:
Launch selenium script in python
Once launched we are trying to connect to chrome devtools and
control the execution of script for debugging.
As and when selenium script starts replaying, I'm ...
- 499
0
votes
0
answers
10
views
How to add a custom extensions on Chrome Devtools Frontend bundle source code?
I took the devtools front-end source code from a place and packaged it (as shown above), in this source code, how do I add an extension to it? Like this(below)
Instead of installing an extension the ...
- 63
0
votes
1
answer
17
views
How to make anchor text in HTML
I am new to HTML and I'm trying to create an anchor link to a website, but I'm having trouble getting it to work correctly. Specifically, I want to create a clickable link to this website: https://...
0
votes
0
answers
8
views
Performance Insights Panel not visible in devtools after building it locally
I have built chrome devtools-frontend locally.
Ref: https://chromium.googlesource.com/devtools/devtools-frontend/
I am unable to view the performance insights panel, I have tried checking it under ...
0
votes
0
answers
10
views
Why no traffic appear in Network tab of Browser Dev Tools, even though there MUST be?
I'm using pad.riseup which interactively allow to modify the text, so there MUST BE active traffic. So how to show it in the Firefox dev tools? And why it doesn't show up?
Yeah I clicked on "All&...
- 11
0
votes
0
answers
10
views
TESTONLY_AND_VISIBILITY Undefined identifier while building Devtools-frontend [version 6312]
While building devtools-frontend i am facing this error
forward_variables_from(invoker, "*", TESTONLY_AND_VISIBILITY)
^----------------------
See ...
-2
votes
0
answers
17
views
Extract Computed Accessibility properties from a Facebook post element
I'm trying to identify Sponsored Facebook posts using HTML content. But there are no distinguishable attributes for Sponsored posts compared to normal posts that I can identify.
Then there is the ...
- 54
-1
votes
0
answers
28
views
Chrome debugger's ignore list is not working
I am debugging a node js application in the chrome and would like to skip the node internal files. Even after enabling ignore list and adding patterns to skip certain files, the debugger still steps ...
0
votes
0
answers
7
views
Why does the Replay XHR tool stop working?
Why are there times when you do 'Replay XHR' nothing just happens? After closing the browser and restarting it continues to work, until it crashes again in the same request.
In this interval, if you ...
- 83
3
votes
3
answers
134
views
JavaScript Eval: in case of error display a correct script reference link in console
If I eval a script with intentionally made mistakes I get an error log in console with a script reference link at the right side. For instance, here is the script:
my_script = 'const a = 2;\nconst b = ...
- 626
0
votes
0
answers
22
views
chrome devtools does not work properly while using server actions in nextjs 14
I was inspecting the network request in devTools which goes out for the server action in nextjs. In the response section it randomly sometimes shows the response correctly and sometimes it shows ...
1
vote
0
answers
29
views
Trouble with Chrome Extension in Manifest V3: Executing Script in to Fetch Translation from Google Translate
I'm working on a Chrome extension that allows users to highlight a word, right-click to translate it using Google Translate, and then log the translation pair to Chrome's local storage. I have ...
- 11
0
votes
1
answer
116
views
python selenium get devtools request headers data
I have tried many searches and attempts, but I haven't achieved the results I wanted.
I need devtools >> network >> Headers >> cookie data
help!!!!
Please let me know how to ...
- 13
-3
votes
1
answer
40
views
How to replace html value from class using javascript console
How do I change the price on a web page without inspecting the elements one by one, I want to mark up the ticket price by 50,000 rupiah using the Google Chrome console with code like the following:
&...
- 5
-1
votes
0
answers
17
views
How can I show all results of an aspx table on one page or export to csv?
Currently I am manually copying and pasting the results from the following website into a spreadsheet on a daily basis:
https://registers.maryland.gov/RowNetWeb/Estates/frmEstateSearch2.aspx
Obviously,...
- 1
0
votes
0
answers
29
views
React-devtools menu view source for React element does not work
I am running a React Vite app.
I installed React developers tools (5.2.0 - 5/8/2024) in Chrome last version.
I go to Components menu and I can see my React component Alert in App.
But when I click on ...
- 2,476
0
votes
0
answers
15
views
Compare the difference in time in which one element is updated on one website and another element is updated on another website using Chrome Console
I have two Chrome windows open on my computer, one on the left and one on the right.
The window on the left has a website open that has the element:
<p id="new_coin">Bytecoin</p>
...
- 2,017
3
votes
5
answers
111
views
cookie sent from node backend but not shown on application tab
I am sending cookie in response from node backend to my frontend after jwt signing.
In the network tab on frontend , the set-cookie is visible and the cookie is been shown , but in the application tab ...
- 145
0
votes
1
answer
32
views
Where do I find the Flutter web environment declarations in Chrome?
If I run a Flutter web application defining a variable such as --dart-define=flavor="staging", is there a way to find it in Chrome Developer Tools? I have tried to look it inside the main....
- 427
0
votes
0
answers
21
views
Get NetworkResponseBody selenium
I'm trying to retrieve data from an endpoint on the SofaScore website, but the data I receive in response to my requests appears to be randomized. For instance, when a player is confirmed to have made ...
0
votes
0
answers
73
views
Chrome marked existing animation as invalidated when starting new animation
I found chrome will do a huge Recalculate Style and Pre-Paint for existing animations when I start a new animation wherever on the page. Is this by design or a Chromium bug? Imagine my real web page ...
- 387
0
votes
1
answer
54
views
How do I get browser pages when using Puppeteer.connect()?
I'm working on some automation with Puppeteer and I need to create the browser object by using Puppeteer.connect({ browserWSendpoint: endpoint }), rather than Puppeteer.launch({ headless: false }).
...
0
votes
1
answer
41
views
In Chrome DevTools where is [Attribute Style] defined?
I'm working on a web app that has a lot of tables. In the prior version of the product, there was a little extra padding on the table rows. This wasn't defined specifically in a style sheet, but was ...
- 10.2k
0
votes
1
answer
46
views
Why my chrome Extension not working, although code seems correct
I am creating a website blocking extension where user, add website he wants to block with a password.
And when he tries to open that site, a html page comes in front of him asking for the password, ...
0
votes
0
answers
16
views
Where does the Chrome DevTools network request filter box search?
The Filter input on the Network tab of Chrome's DevTools can find requests by all kinds of properties, but when you don't use any of those keywords, what does it look for then?
I always assumed it ...
- 33.4k
0
votes
0
answers
27
views
+50
Delay between layout and first paint in webPageTest result
When I run a webpagetest on a simplified page, where it has only a css file and couple of images (no JS, no iframes etc), then in the waterfall diagram, i can see that the css was loaded at around 1s ...
- 3,818