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Manage cookies in a container

I am using Multi-Account Containers, and am unclear on how it interacts with the other cookie and storage management features of the browser. If I clear cookies from Pre… (閱讀更多)

I am using Multi-Account Containers, and am unclear on how it interacts with the other cookie and storage management features of the browser. If I clear cookies from Preferences -> Privacy & Security -> Cookies and Site Data -> Clear Data, does that clear all cookies in all containers, or just in "No Container"? Is there a way to delete/manage cookies within just a single container? Is there a way to delete/manage cookies for just "No Container"? Is there a plugin to help with this, or a manual means of editing cookies (editing text file or sqlite database)?

pavon 於 6 天前 詢問

cor-el 於 6 天前 解答

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How to build SpiderMonkey as library for application to use?

I have read the public documention on mozilla docs. But it doesn't work. I still cannot learn how to build the SpiderMonkey JS Engine successfully. I try to contact your … (閱讀更多)

I have read the public documention on mozilla docs. But it doesn't work. I still cannot learn how to build the SpiderMonkey JS Engine successfully. I try to contact your developer but failed. So I write a forum here. Please help!

jasminefsb 於 1 週前 詢問

Sourav 於 1 週前 解答

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How can I customise/remove a default keyboard shortcut?

It's good to have those built-in shortcuts, but it's stupid you can't modify them. When I use this website I can't input the division sign by pressing / on the keypad bec… (閱讀更多)

It's good to have those built-in shortcuts, but it's stupid you can't modify them. When I use this website I can't input the division sign by pressing / on the keypad because it's the shortcut for Quick Find. I guess this is because the place to input is not a normal text box like in WolframAlpha , but part of the whole webpage(?). Add the function to customise shortcuts is much easier than let Firefox recognise and deal with this situation, I think. In fact, most software supports customising shortcuts, so I'm surprised to find there's no way for Firefox to do that.

WANGtheneighbor 於 2 個月前 詢問

McCoy 於 2 個月前 解答

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always open link from history library in new tab

I like to open all urls and links in a new tab because then I don't loose the original tab's contents. So I have set browser.tabs.loadBookmarksInTabs to true. Alas if I c… (閱讀更多)

I like to open all urls and links in a new tab because then I don't loose the original tab's contents. So I have set browser.tabs.loadBookmarksInTabs to true. Alas if I click on a link in the history library it still replaces the actual tab. I know that I can do a middle click or a right click to get a new tab but I would appreciate if I could set the standard behavior to open a new tab. Is there a setting for this?

ffsync5 於 6 個月前 詢問

the-edmeister 於 6 個月前 解答

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Help debugging popup windows

Not sure what the right place for this is; I wasn't able to find a Firefox support forum specifically for web developers. If anybody knows of a more appropriate forum, pl… (閱讀更多)

Not sure what the right place for this is; I wasn't able to find a Firefox support forum specifically for web developers. If anybody knows of a more appropriate forum, please let me know.

I'm trying to intercept the opening of a popup window from JavaScript, but I can't find any way to trigger the debugger on this condition, and I don't want to set the breakpoint manually because the source I'm working with is obfuscated and it would take a lot of work to track it down manually. I currently have Firefox 68 ESR, but I could upgrade if needed. Does any version of Firefox have a way to set a breakpoint on new tabs/windows opened from JavaScript, or is there a way to break on the `window.open` function which I suppose is what is being used?

jakob6 於 2 週前 詢問

jakob6 於 2 週前 解答

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Firefox Profile Compatibility

I am setting up a new desktop and want to copy my Firefox profile from one Linux desktop to another. In the past I have just used sync and then had to go thru the process… (閱讀更多)

I am setting up a new desktop and want to copy my Firefox profile from one Linux desktop to another. In the past I have just used sync and then had to go thru the process of making all the config adjustments and tweaking other settings that are not part of sync. I just copied over my Thunderbird profile and it was a perfect copy and paste. Unfortunately I have tried twice with FF and its not working. Keep getting the message that the profile being copied in is from an older version. That's not true however the one being copied in is from 77.0.1 and the new desktop being pasted into is 71.0. Any idea what I am doing wrong that's an easy fix? Thanks.

spur4 於 1 個月前 詢問

cor-el 於 1 個月前 解答

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Is it possible to change the settings for the auto-selection of the URL in the address bar?

Hi all, I just changed to Firefox ESR since some websites are not being correctly displayed in the "normal" firefox, this version works much better but I don't like that … (閱讀更多)

Hi all, I just changed to Firefox ESR since some websites are not being correctly displayed in the "normal" firefox, this version works much better but I don't like that when I click in the address bar I have to double-click to select the URL, not like in the "normal" firefox, so, I just want to know if there is a way to change to when I click it automatically the URL gets selected. Thanks!

I am using Firefox Extended Support Release 68.10.0esr (64-bit) in MX Linux 19.2

TheGhost 於 1 個月前 詢問

ARMAN KHAN 於 1 個月前 解答

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Udemy is not playing videos

Hi, The version of Firefox 68.9 on Linux CentOS 8.2 has problem playing videos from https://www.udemy.com Testing on macOS and Windows 10 the Udemy Courses are presented … (閱讀更多)

Hi,

The version of Firefox 68.9 on Linux CentOS 8.2 has problem playing videos from https://www.udemy.com Testing on macOS and Windows 10 the Udemy Courses are presented fine. I get dark video.

joseluisbz 於 1 個月前 詢問

James 於 1 個月前 解答

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revert to Firefox opening in full screen

I followed the directions on a security site to protect online communication. It suggested one or more setting, which resulted in Firefox opening in a fixed size window b… (閱讀更多)

I followed the directions on a security site to protect online communication. It suggested one or more setting, which resulted in Firefox opening in a fixed size window by default. I would like to revert it back so that Firefox opens in full screen, but can't remember which settings were altered. Any suggestions on how to revert to full screen by default? Thanks in advance.

isatinov 於 1 個月前 詢問

jscher2000 於 1 個月前 解答

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Lost all bookmarks, etc switching to eos version 68

duplicate of /questions/1292796 thread. i did check all boxes during the switch from one firefox version to eos but no bookmarks or anything were synched over. Is this r… (閱讀更多)

duplicate of /questions/1292796 thread.

i did check all boxes during the switch from one firefox version to eos but no bookmarks or anything were synched over. Is this repairable? Either way - keeping this version or going back to the previous one?

sertifiedjeenious 於 1 個月前 詢問

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Restrict which web sites can extensions run on

I would like to restrict which extensions can access data / run on which web sites. For instance I would like to restrict all extensions when I am using my bank's website… (閱讀更多)

I would like to restrict which extensions can access data / run on which web sites. For instance I would like to restrict all extensions when I am using my bank's website, I would allow add blocking on all sites but I would not allow extensions that access my data on ebay, paypal, gmail, etc. Is there a way to do this per extension and per web site?

dean.mustakinov 於 1 年前 詢問

cor-el 最近回覆 於 1 年前

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Image upload issue: blank image

When uploading images in some web sites (such as web.whatsapp.com and others) the image is uploaded but it is blank/white, even if I visit the site with another browser I… (閱讀更多)

When uploading images in some web sites (such as web.whatsapp.com and others) the image is uploaded but it is blank/white, even if I visit the site with another browser I see only a blank image. When uploading to the same web site using other browser, for example Chrome, the image uploading has no issues and it is displayed correctly. I've already tried to disable the AdBlocker but nothing changes.

Masss 於 1 個月前 詢問

McCoy 於 1 個月前 解答

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Why can't I see and access my Firefox add-ons?

As of Firefox 77.x on macOS 10.14.6 I cannot access or see any of my add-ons in the browser page interface. • I've 'reset' Firefox. • I've trashed the .plist file for Fir… (閱讀更多)

As of Firefox 77.x on macOS 10.14.6 I cannot access or see any of my add-ons in the browser page interface.

• I've 'reset' Firefox. • I've trashed the .plist file for Firefox. • I've gone through the traditional routine of trashing favicons.sqlite, favicons.sqlite-wal, places.sqlite, places.sqlite-shm, and places.sqlite-wal. • I've verified that all my add-ons are currently valid ON and valid. • I've turned off and on extensions to see if one of them is causing the problem. • I've Quit and rebooted Firefox between each of these steps.

Nothing is helping. This apparently is an entirely new situation from when I was seeing this problem in previous versions of Firefox when I was always successful at solving this specific problem.

What changed and what do I do now? This severely hobbles my ability and willingness to use Firefox browser. Please end this madness. I'm to the point of irate, after all this trouble with add-ons.

Derek Currie

Derek Currie 於 1 個月前 詢問

Derek Currie 於 1 個月前 解答

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Extensions does not work when profile copied to another computer

Dear audience I have troubles that when I copy Firefox profile to another computer, the web extensions does not work. Sometimes helps to restart Firefox to safe-mode and … (閱讀更多)

Dear audience

I have troubles that when I copy Firefox profile to another computer, the web extensions does not work.

Sometimes helps to restart Firefox to safe-mode and then back to normal. But always works when on a new computer I disable extensions and enabled them back on.

If I remember correctly, this behavior started with Firefox 68.

OS: Windows 10 Firefox: 77.0.1, 64bit, English

Do anyone know why this is happening, and hot to correct it? Is there any preference that should be modified?

Thank you and cheers

crssi 於 1 個月前 詢問

crssi 於 1 個月前 解答