Category "firefox"

Javascript code broken in firefox browser only

I created a div C. Its absolute position is setted to stay between the bottom margin of div A and top margin of div B. Every div is a rectangle with same width.

firefox selenium proxy setup with proxy authentication (python)

I am trying to set up sock5 proxy setup with firefox + python + selenium. I am having IP and PORT of the proxy server. Even i added username and password it is

Firefox error: NetworkError when attempting to fetch resource only from extension

I'm currently developing an extension for firefox/chrome that requires fetching some data from another website. The extension seems to work fine from Chrome, ho

Why Chrome Dev tools (network tab) doesn't show the response for a request? (Failed to load response data: No resource with given identifier found))

I have been unable to deduce why Chrome(97.x.x.x) is unable to load the response for a successful POST XHR. It displays the following message in the response se

Running Python 3.7 and Selenium: How do I reply to the Firefox Password Manager Popup when running a script?

I am grinding through day 2 of me learning Python 3.7 with Selenium. I am accessing a web page using WebDriver. I have been making progress, but am stymied now.

Firefox Extension - Database access

I want to make a Firefox extension that can store and retrieve data from a database. However I've only been finding solutions that would work locally for each u

How to save SSL certificate by chrome and firefox on Mac?

This blog explains how to save SSL certificate in chrome and firefox. But I can not following it (my os is Mac). I am not sure if this is because of the differe

<Geolocation API> "granted" on Firefox BUT "denied" on Chrome

Greetings, I am facing the following issue; question will follow after. I have a production application using the Geolocation API from the navigator: Yes =>

Error while using Firefox headless, Selenium and Python

I am trying to use firefox headless, Selenium framework and Python to fetch webpage on Amazon EC2 Ubuntu linux. My code looks like this: from selenium import we

ARM64 Geckodriver for Linux

I require an ARM64 version of geckodriver for Linux. I am aware you can compile it yourself, however I have no idea how to do that. I have also found this post.

Is X-Frame-Options ALLOW-FROM really deprecated?

I am not sure about the exact status of this HTTP header. Some source - for instance Mozilla or Caniuse - clearly indicate that this header has been removed sin

Firefox alt text appears while loading image

On Firefox if you refresh a page you'll see the alt text appearing while an image is loading. You can see it just on this Mozilla page (check the first image).

Can firefox's multi-account containers extension be replicated in chrome or chromium based browsers?

I love the firefox extension multi-account containers. I want to switch to brave browser but I can't find a good alternative. Is it a functionality that can onl

Chrome ERR_HTTP2_PROTOCOL_ERROR + Firefox Secure Connection Failed

I'm hosting a website serves global regions, and recently there's a weird issue came up. Already checked other posts on the Internet including the one in stacko

The azure.microsoft.com domain is blocked for Google Chrome

I haven't been able to use any site from https://azure.microsoft.com/ on my Chrome browser for some time. Everything works fine on Edge and Firefox. I don't use

Active Element Issue on Firefox for Android

I want a button to change color while the user has clicked on the button and hasn't released it yet (on Mobile: while the user touches the button). For changing

Big ugly play button on FireFox or IOS

Does anyone know how to get rid of this big ugly PLAY button on FireFox or IOS when I add a video background to my Web site? I tried adding all types of CSS, s

Firefox Select dropdown is not inheriting page font

A problem I'm encountering on my web pages is that on Firefox (and Firefox only), the options inside <select> tags are not affected by font-family: inheri

chrome fails to load SOME scripts & stylesheets with ERR_INVALID_HTTP_RESPONSE (for a flask app on linux (debian))

I have a flask app running on Linux and working correctly under firefox. For chrome, it only works if the cache is disabled!? But i want my website to work corr

Firefox Ignores Content-Disposition

I'm trying to write MVC endpoint that will optionally set the content-disposition to inline or attachment in order to either display the file (a pdf) inside a n