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disable CTRL+SHIFT+C developer tools shortcut

I need developer tools, for some tasks. F12 shortcut is fine. I have ubuntu linux, CTRL+SHIFT+C is used for copy from terminal. I want copy something from firefox to term… (xem thêm)

I need developer tools, for some tasks. F12 shortcut is fine. I have ubuntu linux, CTRL+SHIFT+C is used for copy from terminal. I want copy something from firefox to terminal. Every time I press CTRL+SHIFT+C developer tools appear instead of coping text. Pressing CTRL+SHIFT+C again does not close developer tools. So need to press F12. Select text one more a press CTRL+C. Is it possible to disable CTRL+SHIFT+C shortcut? Is there any fork with this shortcut disabled?

Được hỏi bởi vojacet 2 năm trước

Lần cuối trả lời bởi cor-el 2 năm trước

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This video file cannot be played.(Error Code: 102630)

I am running Firefox Browser 97.01 (64bit) Mozilla Firefox Snap for Ubuntu canonical 002-1.0 on Raspberry Pi Debian GNU/Linux 11 (bullseye) version ID 11. I am trying to… (xem thêm)

I am running Firefox Browser 97.01 (64bit) Mozilla Firefox Snap for Ubuntu canonical 002-1.0 on Raspberry Pi Debian GNU/Linux 11 (bullseye) version ID 11.

I am trying to stream various TV services like CTV.ca, CBC.ca, etc. I am getting the following error message: This video file cannot be played.(Error Code: 102630)

I have tried the solutions recommended in the forum with no luck.

What am I missing?

Regards.

Được hỏi bởi Peter Slinn 1 năm trước

Lần cuối trả lời bởi jonzn4SUSE 1 năm trước

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Rude language in Firefox UI

On needing a restart after an update. The wording comes off as rude and snide. "one small thing' like what's your problem? This being ""cheeky"" or however you call it, m… (xem thêm)

On needing a restart after an update. The wording comes off as rude and snide. "one small thing' like what's your problem? This being ""cheeky"" or however you call it, makes it feel that you're trivializing what I maybe doing. Further inaccuracies are present in the language. "We" aren't doing anything, it is the software that is acting. Which we know, has no agency.

Được hỏi bởi Kyra 1 năm trước

Lần cuối trả lời bởi Paul 1 năm trước

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Linux-Firefox mouse pointer change

Hello, how to prevent the MOUSE POINTER from changing to a HAND? And how to prevent it from changing size, shape and color when in Firefox? I understand they know better … (xem thêm)

Hello, how to prevent the MOUSE POINTER from changing to a HAND? And how to prevent it from changing size, shape and color when in Firefox? I understand they know better what I want, but still...

Unlike most of you, I don't have a PhD in Computer Science, and have no idea what a CSS file is, where it is located, and how to edit it. So if you got a simple step-by-step solution, it would be greatly appreciated.

Thank you! Alex

Được hỏi bởi lechat.71 2 năm trước

Lần cuối trả lời bởi Terry 1 năm trước

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how to edit userChrome.css for firefox to look as if it was in fullscreen mode, but in a window?

Basically, I want to remove toolbar, bookmark bar, tabbar, so that there is only the webpage and the window title. I would like to have this effect, so that I can make a … (xem thêm)

Basically, I want to remove toolbar, bookmark bar, tabbar, so that there is only the webpage and the window title. I would like to have this effect, so that I can make a website look like a PWA. How could I do this?

Thanks in advance

Được hỏi bởi maximilian.brandtner 1 năm trước

Lần cuối trả lời bởi cor-el 1 năm trước

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How to tust local files?

I am setting up a homepage called bento and every time I open the page it shows "Allow this local file to access your location?" with no "always allow" function. Anyone g… (xem thêm)

I am setting up a homepage called bento and every time I open the page it shows "Allow this local file to access your location?" with no "always allow" function. Anyone got any ideas?

Được hỏi bởi owenwells2009 1 năm trước

Lần cuối trả lời bởi Terry 1 năm trước

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Firefox update to version 91.6.1esr broke my tab bar

I have my tab bar below the other toolbars. I have a userChrome.css to help set things up the way I use them. System is Linux 64-bit. Just updated Firefox from a few-mon… (xem thêm)

I have my tab bar below the other toolbars. I have a userChrome.css to help set things up the way I use them. System is Linux 64-bit.

Just updated Firefox from a few-months-older version to 91.6.1esr from the official repos and my tab bar is now blank. No tabs, no nothing. When I open a "new tab" I just get the new page; the "Back" arrow is greyed out, so it presumably is a net tabsheet. But I have no tab to get back to the previous page, all is blank.

The tab bar is there at the top OK in Troubleshooting Mode. En/dis-abling all my extensions etc. makes no difference in either mode.

Fixes for related issues tend to focus on userChrome.css but none offers a straight code sample to fix this issue. Here is an extract from mine, I have no idea whether any of it is relevant:

#nav-bar { /* main toolbar */
  -moz-box-ordinal-group: 1 !important;
  box-shadow: none !important;
}
#PersonalToolbar { /* bookmarks toolbar */
  -moz-box-ordinal-group: 2 !important;
}
#TabsToolbar { /* tab bar */
  -moz-box-ordinal-group: 3 !important;
  padding-top: 0 !important;
}

/* FIX TO MOVE TAB BAR BELOW TOOLBAR /*

#navigator-toolbox toolbar:not(#nav-bar):not(#toolbar-menubar) {
  -moz-box-ordinal-group: 10 !important;
}

#TabsToolbar {
  -moz-box-ordinal-group: 1000 !important;
  display: block !important;
  position: absolute !important;
  bottom: 0 !important;
  width: 100vw !important;
}

#tabbrowser-tabs {
  width: 100vw !important;
}

*|*:root:not([chromehidden*="toolbar"]) #navigator-toolbox {
  padding-bottom: calc(var(--tab-min-height) + 1px) !important; /*adjust*/
}

/* Firefox 65-73 */
*|*:root[tabsintitlebar]:not([inFullscreen="true"]):not([sizemode="maximized"])
 #toolbar-menubar[autohide="true"] ~ #TabsToolbar{
  bottom: var(--tab-min-height) !important;
  padding-top: calc(var(--tab-min-height) - 20px) !important; /*adjust*/
}

/* TABS: height */
*|*:root {
  --tab-toolbar-navbar-overlap: 0px !important;
  --tab-min-height: 25px !important; /*adjust or omit to use density*/
}

*|*:root #tabbrowser-tabs {
  --tab-min-width: 80px !important; /*adjust or omit to use default*/
}

#TabsToolbar {
  height: var(--tab-min-height) !important;
  margin-bottom: 1px !important;
  box-shadow: ThreeDShadow 0 -1px inset, -moz-dialog 0 1px !important; /*omit*/
  background-color: var(--toolbar-bgcolor) !important;
  color: var(--toolbar-color) !important;
}

Được hỏi bởi guyinchbald 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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Firefox cannot open file manager

I am on Arch Linux using i3. I have been using Firefox for a while but recently switched from Nautilus to pcmanfm as my file manager. Now Firefox is unable to save any fi… (xem thêm)

I am on Arch Linux using i3. I have been using Firefox for a while but recently switched from Nautilus to pcmanfm as my file manager. Now Firefox is unable to save any file or do anything else that requires opening the file manager. Running it through the terminal I get:

"Can't open portal file chooser: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.portal.Desktop was not provided by any .service files"

I have xdg-desktop-portal installed and have tried xdg-desktop-portal-{gnome, gtk, and kde}. I have also tried setting widget.use-xdg-desktop-portal to both true and false, neither of which changed anything. Reinstalling Nautilus also doesn't fix it. Does anybody know what could be causing this?

Được hỏi bởi quasigod-io 1 năm trước

Lần cuối trả lời bởi jonzn4SUSE 1 năm trước

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Weird rendering of backround (colors)

The cursor and background colors in Firefox render weird for me in Linux Firefox. See attached picture. I suspect a setting of mine because Firefox itself can't be this w… (xem thêm)

The cursor and background colors in Firefox render weird for me in Linux Firefox. See attached picture. I suspect a setting of mine because Firefox itself can't be this weird.

Anybody kwnow what's wrong and how to fix it?

Được hỏi bởi MeneerJansen 2 năm trước

Lần cuối trả lời bởi Terry 1 năm trước

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Firefox 98 - dont open fileas as only for read

Hi, after install new version of Firefox to version 98 on my Linux, firefox opened all libreoffice documents as writeable. Older version (97) open document as readable a… (xem thêm)

Hi, after install new version of Firefox to version 98 on my Linux, firefox opened all libreoffice documents as writeable. Older version (97) open document as readable and you have to click on Edit Document for work with them. At now, when the document is writeable and opened from same tmp directory, you can save document to this tmp directory and and lost your data (work). Its possible to repair it? I try the same in Thunderbird (91.7) and there is Ok. All of opened documents are only readable. Dr.

Được hỏi bởi martin278 1 năm trước

Lần cuối trả lời bởi martin278 1 năm trước

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Forcing Light-Mode

Since v96 (I believe) Firefox has been forcing Dark-mode down my throat, I've been going through the about:config to find a way to force light-mode instead, and after get… (xem thêm)

Since v96 (I believe) Firefox has been forcing Dark-mode down my throat, I've been going through the about:config to find a way to force light-mode instead, and after getting some help I found the following solution;

1.) In about:config -> ui.systemUsesDarkTheme = 0

browser.in-content.dark-mode = false

Source + extra tips https://support.mozilla.org/en-US/questions/1271928

2.) In about:config, find the preference named layout.css.prefers-color-scheme.content-override and change it to the value you want: 1 => Force a Light background or 2 => Follow the System theme (default in Firefox 94)

Now here's the problem.. the second option only changes the background (and webpages) that option still functions, but the first one (option #1) changes the browser itself (menus, bookmarks and such) no longer work since v98, so I'm currently stuck with a dark/light-mode combo.

Are there any way to (again) force complete light-mode in Firefox?

Được hỏi bởi Mumrik 1 năm trước

Lần cuối trả lời bởi Mumrik 1 năm trước

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How can I move the main menu button in Userchrome.css?

Because I use Userchrome.css to make the address bar auto-hide, then I want to move these two buttons to the left of the tab bar (title bar). Here is my Userchrome.css… (xem thêm)

Because I use Userchrome.css to make the address bar auto-hide, then I want to move these two buttons to the left of the tab bar (title bar).


Here is my Userchrome.css:

  • #nav-bar {
       display: flex !important;
       z-index: 2 !important;
       position: absolute !important;
       right:0% !important;
       flex-flow: row nowrap !important;
       transition: min-height 200ms ease-in-out, max-height 200ms ease-in-out, opacity 200ms ease-in-out, transform 200ms ease-in-out !important;

}

root:not([customizing]) > body > box:not(:focus-within, :hover, [popup-status], [urlbar-status]) #nav-bar {
       visibility: visible !important;
       opacity: 0 !important;
       transform: translateY(-35px);

}

Được hỏi bởi chwt163 1 năm trước

Lần cuối trả lời bởi chwt163 1 năm trước

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Cannot login into many websites - redirect does not work

Hello, when I try to login into various services, such as Outlook, the browser fails to log in and does not redirect to the logged in page. I'm using Firefox 98.0 on Manj… (xem thêm)

Hello, when I try to login into various services, such as Outlook, the browser fails to log in and does not redirect to the logged in page. I'm using Firefox 98.0 on Manjaro 5.15.25-1. I tried uninstalling firefox and deleting all the data but the problem remains the same.

Được hỏi bởi Cristiano Colangelo 1 năm trước

Được trả lời bởi FredMcD 1 năm trước

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Firefox 97.0 (Linux version) and previous version CREATES noise in whatever audio is running.

Firefox 97 and previous version CREATES noise in whatever audio is running. Whether it is audio from Audacious, my music player, or audio from the program I am watching … (xem thêm)

Firefox 97 and previous version CREATES noise in whatever audio is running. Whether it is audio from Audacious, my music player, or audio from the program I am watching on Firefox. How can I stop the noise, which sounds like static from a week station on an old AM radio? Using other browser does not have this audio problem, UNLESS Firefox is running. Even if not actively using Firefox, just having it open on the desktop causes noise. Using Linux Mint 20 64bit. Audio produced by motherboard ASUS Prime B550 Plus with AMD Ryzen 9 3900X processor. Clicking on Firefox Help gets a message saying "Updates disabled by your system administrator" along with the normal text. I didn't disable updates and I am the Admin.

Được hỏi bởi Anthony 2 năm trước

Được trả lời bởi jonzn4SUSE 2 năm trước

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Firefox often jums to a Search screen when I press Enter

Hi, from time to time I encounter an annoying problem: when I'm typing a website in the address bar and hit Enter, FF opens "about:preferences#search" page. I don't under… (xem thêm)

Hi, from time to time I encounter an annoying problem: when I'm typing a website in the address bar and hit Enter, FF opens "about:preferences#search" page. I don't understand why? Please help. Thank you!

Được hỏi bởi grumagargler 1 năm trước

Lần cuối trả lời bởi grumagargler 1 năm trước

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Gmail does not load until cache is cleared

Hi, Something seems to be happening with my Gmail. After some time, it stops updating. When attempting to reload the page, no requests are even sent from Firefox. When a… (xem thêm)

Hi,

Something seems to be happening with my Gmail. After some time, it stops updating. When attempting to reload the page, no requests are even sent from Firefox. When attempting to load it in a new tab, I get an endless loading sign but no indication a request is actually being sent (no request in network tab, no domain in the bottom corners as happens when loading a page).

All other Google products load correctly.

The solutions I've found are to log out of Google and log back in or clear cache/cookies/etc for Google. However, after some time this issue pops up again.

I've already rebooted the machine, done latest update, cleared site cache etc etc etc. and this keeps happening.

Được hỏi bởi nik.spyratos 1 năm trước

Lần cuối trả lời bởi Terry 1 năm trước