Firefox Support ƒe Forum

I have entered the same CSS rules for both my regular Firefox Browser and Firefox Developer. It's all been good until a recent update on Firefox Developer. (This happened within the last 3 weeks.)

My only objective here is to maximize the vertical dimension of my screen. (Note that the Container icons to the right are also "pushed up." The one that looks like a clock and the drop-down arrow beside it.)

I can't make the tabs vertically shorter.

(Please find first attachment below)

When I press "Alt", the tabs are vertically covering around 1/2 of the menu bar (menu bar is hidden).

(Please find second attachment below)

Below is how my Firefox Browser looks like and what I am aiming for.

(Please find third attachment below)

Note that the horizontal line above the tabs (container color indicators) are now gone on Firefox Developer (after trying to fix this issue since yesterday).

My CSS rules:

/* Below: For tabs */

1. #tabbrowser-tabs .tab-text {

font-size:14pt !important;

}

1. #TabsToolbar {

height: 34px!important; }

.titlebar-button{ padding-block: 0px !important; }

1. #urlbar-container, #search-container { padding-block: 0px !important; }

/* Below: Removal of containers' icons */

1. #userContext-indicator {

display:none !important; }

/* Below: Test for FF Developer only */

root{

 --tab-block-margin: 0 !important;

}

--

TIA!

as you can see there is this image on top-left of kubuntu firefox. icon image I want to change it. how do I do it?

So, I am a Linux user who is used to shell commands like mv or cp. One of their feature is absence of prompts like "Are you sure what you want to replace foo.txt?". Because I have somewhat organized fs, I always know what that file is for and if I can overwrite it.

Now I have to download some files, what I need only for uploading onto another website / reading them once. So, I just download them into my /tmp folder and save them under the same name (so I could just repeat cat command and reduce clutter). But each time I download a file Firefox asks for confirmation to replace my existing file. Are there any config flags to disable those annoying prompts?

Hi

The Arabic font broken on Facebook after reinstalling snap version of Firefox 107 on Ubuntu 22.04 given that the font on YouTube search look fine (but not on Facebook). I tried to reinstall Firefox in multiple ways like using the deb version reinstalling the snap one removing the .cache folder and logging out of the session and even rebooting my PC.

Why is my firefox is broken?

what is the solution ? it would be really appreciated

hi, i can not visit this website on firefox for linux. https://api.szfx.top/bing/api/?day=0

the uploaded image says that in chinese : Your request has illegal parameters and has been blocked by the website administrator!

the firewall service is supported by Pagoda Website Firewall Free Edition, which website is https://www.bt.cn/new/index.html

thank you for help!

Hi!

I would like to record sound from Firefox on Linux. However, every time sound stops playing(i.e. a video is paused), the sound channel disappears, and when the sound resumes playing, a new sound channel is created. This makes it near impossible to consistently record sound, since all the sound connections disappear along with the sound channel, and they have to be reconnected manually.

Is there a way to force Firefox to always use a single sound channel for everything, or create a sound channel for every tab, regardless of whether sound is actually playing?

I am using Firefox 107.0-1 on Arch Linux 6.0.9-arch1-1, with pipewire 1:0.3.60-3.

Thanks in advance, GOBLIN

Hi,

I am currently working on a privacy study regarding Mozilla Firefox and I would like to have more detailed information on key log file using per-session secrets.

I used SSLKEYLOGFILE environment variable from underlying NSS library to get TLS session secrets [1], which can be used in Wireshark to decrypt HTTPS traffic. I looked at Firefox documentation for some answers and I found that NSS support for logging file is disabled by default since NSS 3.24 [2], that-is to say Firefox 48 and 49 [3]. I do not have found any documentation saying it has been re-enabled by default since then. However, I have made some tests on Ubuntu 22.04 LTS (it is disabled on Debian) and Windows 10 using Firefox 106 (NSS 3.83) [4] and it works properly.

So, I have two questions : - Is it normal that this feature still works for decrypting traffic whereas it should be disabled by default ? - What is the position of Mozilla developers and the community on the security of this feature (anyone who have access to someone computer could get all of their internet passwords) ?

Thank you for your reading and I am looking forward to reading your answer.

Best regards

[1] https://wiki.wireshark.org/TLS [2] https://firefox-source-docs.mozilla.org/security/nss/legacy/nss_releases/nss_3.24_release_notes/index.html#mozilla-projects-nss-nss-3-24-release-notes [3] https://firefox-source-docs.mozilla.org/security/nss/legacy/key_log_format/index.html [4] https://wiki.mozilla.org/NSS:Release_Versions

On my personal home page, I have several links as in the subject: which I use to browse javadoc. Clicking on the link does nothing AFAICT. Is there some kind of configuration setting to get the "click" to work? (It used to work years ago)

There are some workarounds

Workaround One

1. Copy Link (context menu action)
2. Ctrl-L
3. Paste link in search/open bar
4. Return

Workaround Two

1. Open Link in New Tab (context menu action)
2. Click on New Tab
3. Ctrl-L
4. Return

Workaround two leave an unwanted open tab

When installing Firefox, there is an option to import data from another browser. That feature is also available in the "Library -> Import and Backup -> Import data from Another Browser", and it imports things like Bookmarks and History from another browsers.

As the functionality already exists, is it possible to use that functionality in any way to import Bookmarks and History from a different profile in the same Firefox installation? I want to merge 2 different browsing history (like the old question https://support.mozilla.org/en-US/questions/928204), and looks like using the "Import data from Another Browser" could help if it's possible to use it with another Firefox profile/directory.