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1
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2answers
87 views

I am having trouble overriding Firefox default css using userContent.css file

I am using Ubuntu 14.10 with dark theme , Today I have upgraded my firefox to developer edition (40.x) previously i was on firefox 38.x I use some of the sites where firefox default from.css styling ...
0
votes
2answers
680 views

How do I create default bookmarks in Firefox 17 ESR

I've started with an installation of Firefox 17.0.6 ESR on 64Bit Windows 7 and set the bookmarks bar the way I want. I've used the 'Export Bookmarks to HTML' option and stored the file as ...
3
votes
1answer
102 views

Firefox is already running, but not responding

I am using two Icedove (Thunderbird) profiles. I am starting the profiles with following commands: icedove -P "default" %u icedove -P "test" -no-remote --class test %u When I click on a link (URL) ...
3
votes
1answer
241 views

Start firefox using Another Profile, for specific file type(s)?

I have two profiles. A and B I have made shortcuts to start each profile as follows: "C:\Program Files\Mozilla Firefox\firefox.exe" -p A "C:\Program Files\Mozilla Firefox\firefox.exe" -p B Also, I ...
0
votes
1answer
44 views

Two fully functioning profiles running simultaneously

Question: Is it possible to open two different instances of Firefox, each running a separate profile, and have it so each time firefox -P <profile name> is run it will connect to the already ...
1
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0answers
208 views

How do I set a profile directory when launching firefox?

I have a system which has Firefox installed in /usr/bin/firefox that uses profiles in ~/.mozilla/firefox. I have installed a new additional firefox in /opt/myapplication. I would like for the new ...
1
vote
0answers
360 views

No folder icons in Firefox bookmarks manager

Since updating Mozilla Firefox 21 to 22 the Bookmarks Manager doesn't show folder icons anymore. This makes managing bookmarks an inconvient process. What can be the reason that I lost my folder ...
0
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0answers
24 views

How do I remove a device from Firefox Sync?

I've got some old devices and Firefox profiles that used to sync with my Firefox Sync account, but those devices and browser profiles no longer exist. And yet their browser tabs still appear in ...
0
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0answers
14 views

Disable JS-initiated print actions in firefox 31

How do I prevent web pages from displaying the print dialog in firefox 31? In firefox 17 I used user_pref("capability.policy.default.Window.print", "noAccess"); to disable JS-initiated print actions, ...
0
votes
0answers
57 views

Disable onbeforeunload in Firefox via extension or profile

I am using Firefox to automatically navigate and capture screenshots from various websites. Some of these websites use the onbeforeunload event to capture a user's attention before leaving a page. ...
0
votes
0answers
13 views

Specific Fx Profile Not Working

A while ago my pages were loading slow so I restarted Firefox and suddenly not a single page will load. I disabled all add-ons and deleted all history/cookies, to no avail and then reinstalled it ...
0
votes
0answers
326 views

how to prevent users from changing settings on firefox 20.0.1

I installed firefox20.0.1 under admin account, I was trying to make default settings and applying for all users, but non of the settings can be applied to users and users are still have permissions to ...