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Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL


4 edits

Tweaking for Fun/Speed - Fx v3 Series

Well it is time to tweak Fx v3 series.


As before the same rules apply and instructions on how to use or create the user.js are here.

Speed Tweaks not much different then for v2.

-----------------------------------------------
user_pref("config.trim_on_minimize", true);
user_pref("content.interrupt.parsing", true);
user_pref("content.max.tokenizing.time", 2250000);
user_pref("content.maxtextrun", 8191);
user_pref("content.notify.backoffcount", 5);
user_pref("content.notify.interval", 750000);
user_pref("content.notify.ontimer", true);
user_pref("content.switch.threshold", 750000);

user_pref("network.http.max-connections", 48);
user_pref("network.http.max-connections-per-server", 32);
user_pref("network.http.max-persistent-connections-per-proxy", 20);
user_pref("network.http.max-persistent-connections-per-server", 20);

user_pref("network.http.pipelining", true);
user_pref("network.http.pipelining.firstrequest", true);
user_pref("network.http.proxy.pipelining", true);
user_pref("network.http.pipelining.maxrequests", 8);
user_pref("nglayout.initialpaint.delay", 100);

user_pref("network.http.keep-alive", true);
user_pref("network.http.keep-alive.timeout", 600);
user_pref("network.http.request.max-start-delay", 10);
user_pref("network.dnsCacheExpiration", 3600);
user_pref("network.dnsCacheEntries", 1000);

user_pref("browser.sessionhistory.max_total_viewers", 3);
-----------------------------------------------------------------
* This pertains to the tweak contained in the above Speed Tweaks

user_pref("config.trim_on_minimize", true);

Setting this to true may slow down maximizing from the tray if FireFox depending on the users computers memory. Set it to false if you find that FireFox is slow to maximize from the tray.

------------------------------------------------------------

This tweak will disable favicons in the NewsFox Extension.

user_pref("newsfox.advanced.favicons", false);
-------------------------------------------------------------------------
Some minor privacy/security tweaks for those into that sort of thing.

user_pref("browser.cache.disk_cache_ssl", false);

user_pref("browser.microsummary.enabled", false);
user_pref("browser.microsummary.updateGenerators", false);
--------------------------------------------------------
Now this tweak depends on how much ram a user has installed so check the specs below and adjust the value accordingly. These are from Fx v2 but I have read of no changes in memory values for Fx v3 beta and these work fine for me. YMMV so experiment.

user_pref("browser.cache.memory.capacity", 18432);
------------------------------
Usable values:

Physical RAM Memory Cache (in KB)
32 MB 2048
64 MB 4096
128 MB 6144
256 MB 10240
512 MB 14336
1 GB 18432
2 GB 24576
4 GB 30720
8 GB and up 32768

Do not cache decoded images and chrome in memory. 0
---------------------------------------------------
GUI Tweaks to hide or show things or keep them from starting.

user_pref("browser.chrome.favicons", false);
user_pref("browser.chrome.site_icons", false);
user_pref("browser.display.show_image_placeholders", true);

user_pref("accessibility.accesskeycausesactivation", false);
user_pref("accessibility.typeaheadfind.enablesound", false);
user_pref("accessibility.typeaheadfind.autostart", false);
user_pref("accessibility.typeaheadfind", false);
-----------------------------------------------------
The new Awesome Bar feature may not be liked by some so it can be tweaked a bit.

user_pref("browser.urlbar.maxRichResults", 20);

Default is 25

user_pref("browser.urlbar.matchOnlyTyped", false);

Setting this to true will only search for previously typed addresses.

If the user really wants the old Fx v2 address bar use the Old Bar extension available from here.

»https://addons.mozilla.org/en-US/firefox/addon/6227
-------------------------------------------------------
Seeing how the new Awesome Bar (Address Bar) is not hitting it off with some here is another tweak.

Disable the AwesomeBar and make the Fx v3 Address Bar work like the Fx v2 Address Bar series.

Type about:config in the address bar (Enter)

Filter to:

browser.urlbar.maxRichResults

Set the value to "0" w/out quotes.

From MoFo:
quote:
Setting the preference to 0 effectively disables the Location Bar dropdown entirely.
-------------------------------------------------------

Make sure you restart Fx after applying any of the tweaks and if they do not take check your entries in the user.js to make sure you did not miss any punctuation.

Anything here can be found searching Mozilla Foundations Site or just Google each entry and read up on it.

OperaSoundsBaD

@comcast.net

Re: Tweakin for Fun/Speed Update

Hey Grail knight, I noticed three sets of tweaks but am not sure which of the 3 to use for tweaking? I'm a new firefox user and it has completely awakened my interest in the net again- no more I.E., by the way I'm using V. 2.0.0.12, should I use the 1st which you posted back in april of 07, or the updated one that you posted on 9 of 07. I'm not very technical but that's what I love about FireFox- Its so easy to customize!

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

1 edit

Re: Tweakin for Fun/Speed Update

Use these:

»Re: [FireFox] Tweak Updated

Edit* Removed Fx v2 tweaks and put link to them instead to keep them separate from the ones above.

OperaSoundsBaD

@comcast.net

Re: Tweakin for Fun/Speed Update

Thank you so much, I can't wait to try them out and see the difference!

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweakin for Fun/Speed Update

You are welcome.

Enjoy.
ajm786

join:2006-10-07
College Park, MD

Re: Tweaking for Fun/Speed - Fx v3 Series

I have a question. Will there be any problems caused if I use these tweaks for Firefox 2?

Thanks!

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

Use the tweaks for Fx v2.

The link is in the sidebar.

or

»/forum/remark%2c19068939
--
"When the questions get tough the tough pull a MuMu". - unknown

mod_wastrel

join:2008-03-28
·magicjack.com

I might argue that the very first one in the list (config.trim_on_minimize) will actually slow you down some rather than speed up things (but I won't ;D)--it sort of contravenes Firefox's desire to be a memory hog (Fx2 anyway); freeing and getting memory is at least some administrative overhead versus simply not freeing it at all.

I actually played around with this some because I noticed a problem with my minimize button ceasing to function after awhile when this preference was on/true. First I thought it might be a conflict with some extension, so I played with it in a vanilla Fx: same thing after awhile. Oddly, the Minimize option in the control menu still worked fine even when the button didn't. But this was some releases ago, and I found that just doing a restart when I felt memory consumption exceeded my desired level worked fine. However, the "memory hog" problem is supposed to be resolved (?) in Fx3... here's hopin'.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Seeing how the new Awesome Bar (Address Bar) is not hitting it off with some here is another tweak.

Disable the AwesomeBar and make the Fx v3 Address Bar work like the Fx v2 Address Bar series.

Type about:config in the address bar (Enter)

Filter to:

browser.urlbar.maxRichResults

Set the value to "0" w/out quotes.

From MoFo:
quote:
Setting the preference to 0 effectively disables the Location Bar dropdown entirely.
--
[quote]"We must look for consistency. Where there is a want of it we must suspect deception.[/quote]
Bobby_Peru
Premium
join:2003-06-16

Re: Tweaking for Fun/Speed - Fx v3 Series

Now that is an awesome tweak. Which brings up a few questions - I wonder if this eliminates this type of "history" from being stored somewhere in Fx? If not, can it be selectively scrubbed?

Under PRIVACY--> History: neither unticking "Keep My History...", nor ticking it, and setting it at "0 Days" killed off the "Awesome Bar's" (not quite as bad marketing panache as "From Those Wonderful Folks Who Gave You Pearl Harbor"...) display of history, and the ability to select which data entry areas of Forms and the Search Bar appear to now be conflated.
--
How to Secure (and Keep Secure) My (New) Computer(s): A Layered Approach

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL


1 edit

Re: Tweaking for Fun/Speed - Fx v3 Series

I know when I close Fx that my histories are cleared and the address bar history is always flushed.

I personally like the new Awesome Bar as it eliminates having the bookmark bar allowing for more screen space and it is so much faster going through my 1000+ bookmarks and history well surfing. YMMV

Edit* Spelling
--
quote:
"We must look for consistency. Where there is a want of it we must suspect deception.
Bobby_Peru
Premium
join:2003-06-16

Re: Tweaking for Fun/Speed - Fx v3 Series

Hmmm, I will have to recheck then when I close Fx, which I do not do very often. I am pretty certain that prior to making your above posted ALT-C change, the Awesome Bar (umm, AB, sorry AB See Profile...), it retained some data, but I may be mistaken.

I can definitely see the gain of space as a positive, though with Compact Menu, Piro's Tree-Tabs on the left side (still experimenting with it's new Auto-hide feature), and Window's Toolbar on the right (always on Auto-Hide), on my "ancient" 18" CRT (17" usable), it's really horizontal space that is at a premium, here, at least. Plus, I do Tab-Group openings, which I don't think the new Bar will handle, though I haven't looked to try so, yet.

I know what you mean about having so many bookmarks. Which reminds me to do a dead and unwanted duplicate check, again, sometime soon!

I will give the AB a whirl again, at some point, as like you said, it has it's benefits!

That's the beauty of Fx, each user can customize it to a close approximation of how they would like it (which brings up an Extension that I recently saw for the first time, iMacros, but that is for another Thread...).
--
How to Secure (and Keep Secure) My (New) Computer(s): A Layered Approach
deltau1

join:2000-10-03
Lake Forest, CA
GK
Instructions say to save file as userchrome.css rather than user.js Is there any reason not to save the tweak file as userchrome.css??? or should it be named user.js and saved in the profile directory/chrome???

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: Is the user.js file the same as userchrome.css ???

Where does it say that at?

My first post has a link to the site detailing how to create a user.js file which is then saved in the Profile Folder.
--
"We must look for consistency. Where there is a want of it we must suspect deception".
deltau1

join:2000-10-03
Lake Forest, CA

Re: Is the user.js file the same as userchrome.css ???

GK

In the firefox example file it says

"/*
* Edit this file and copy it as userChrome.css into your
* profile-directory/chrome/
*/

/*
* This file can be used to customize the look of Mozilla's user interface
* You should consider using !important on rules which you want to
* override default settings.
*/

/*
* Do not remove the @namespace line -- it's required for correct functioning
*/
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* set default namespace to XUL */

/*
* Some possible accessibility enhancements:
*/
/*
* Make all the default font sizes 20 pt:
*
* * {
* font-size: 20pt !important
* }
*/
/*
* Make menu items in particular 15 pt instead of the default size:
*
* menupopup > * {
* font-size: 15pt !important
* }
*/
/*
* Give the Location (URL) Bar a fixed-width font
*
* #urlbar {
* font-family: monospace !important;
* }
*/

/*
* Eliminate the throbber and its annoying movement:
*
* #throbber-box {
* display: none !important;
* }
*/

/*
* For more examples see »www.mozilla.org/unix/customizing.html
*/

That's where I found it.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: Is the user.js file the same as userchrome.css ???

Just follow my link at the top of this page.

You somehow ended up at the userChrome.css tweaks which is different. CSS tweaks are for the layout and look of Fx.

The user.js tweaks control function, extension settings, Fx settings etc...
--
"We must look for consistency. Where there is a want of it we must suspect deception".
deltau1

join:2000-10-03
Lake Forest, CA

Re: Is the user.js file the same as userchrome.css ???

Thanks GK for the guidance and your dedicated support of Firefox. Make that many thanks.

Marv

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Is the user.js file the same as userchrome.css ???

No problem at all.
You are welcome.

timcuth
Braves Fan
Premium
join:2000-09-18
Pelham, AL
clubs:
·AT&T Southeast

I am a bit confused. I created a new user.js file and copied and pasted most of the listed tweaks. Most of them were set, as specified (verified by viewing all settings in about:config). However, others were indicated as having been changed by the user, but the values were different from those specified. For example, browser.cache.memory.capacity was set to -1. I re-edited it in about:config to 18432, restarted FF, and that time it took. Other parameters were also mishandled.

What is happening?

Oh, and thanks very much for the tweaks, Grail Knight See Profile

Tim
--
"Life is like this long line, except at the end there ain't no merry-go-round." - Arthur on The King of Queens
~ Project Hope ~

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: Tweaking for Fun/Speed - Fx v3 Series

If there is even one error in the user.js it will throw things off such as some .html code.

I use the extension Copy Plain Text to copy code online.
--
"We must look for consistency. Where there is a want of it we must suspect deception".

timcuth
Braves Fan
Premium
join:2000-09-18
Pelham, AL
clubs:
·AT&T Southeast


1 edit

Re: Tweaking for Fun/Speed - Fx v3 Series

Hmmm. I renamed my new user.js to something else, restarted, and it still has all those user-set preferences in about:config. It seems to be picking them up from somewhere else. Now, I am even more confused.

Tim
--
"Life is like this long line, except at the end there ain't no merry-go-round." - Arthur on The King of Queens
~ Project Hope ~

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL


2 edits

Re: Tweaking for Fun/Speed - Fx v3 Series

Not a big deal just start over.

If you are using Windows make sure under Folder Options that

View - Hide Extensions for Known File Types is unchecked.

Now make the user.txt and copy the tweaks into it.

Rename as user.js and put user.js file you made in the Fx Profile folder.

Edit* If you have trouble locating the Profile folder look over here for info on it.

»support.mozilla.com/en-US/kb/Pro···_profile

Remember that the user.js needs to be put in the Profile Folder only. Not in the chrome folder or any other folder located in the Profile Folder.

timcuth
Braves Fan
Premium
join:2000-09-18
Pelham, AL
clubs:

Re: Tweaking for Fun/Speed - Fx v3 Series

Problem solved - I had user.js in the wrong folder. Thanks!

Tim

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

No problem at all.

Fx4Life

@rr.com
I've used your tweaks for Fx2, they work fine. This newest tweak seems to choke the latest RC of Fx3, making it terribly slow. Any ideas?
Indoobidubly

join:2007-08-29
Queens Village, NY

Hey Grail Knight, I was wondering if you could help me out with a user.js problem that I'm having.

I took your FF3 tweaks and put them into a user.js file, then put that file into my FF3 profile folder.

However, the tweaks from the user.js file DO NOT show up in about:config. For example, "network.http.pipelining.maxrequests" is at 8 in the user.js file, but on about:config it still reads as 4.

I did this with FF2 so I'm pretty sure I'm not making any mistakes.

Any help would be appreciated.

Thanks.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

Make sure there are no punctuation or spelling errors as well as extra spacing.

Clear the Fx cache and restart Fx.
--
"We must look for consistency. Where there is a want of it we must suspect deception".
greenhatch

join:2005-08-14
UK!

Hi Grail Knight
Do you have any ideas how one can simply remove favicons from the bookmarks list please? The about:config settings 'browser.chrome.favicons' and 'browser.chrome.site_icons' set to false only do the trick for new bookmarks, not old ones.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

»[FireFox] FavIcons broken in FF 3.0
greenhatch

join:2005-08-14
UK!

Re: Tweaking for Fun/Speed - Fx v3 Series

I had read that but needs to be simpler for me. Sqlite would be beyond me.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: Tweaking for Fun/Speed - Fx v3 Series

Okay

Look over here then. The thread has tips for novices to experts.

»forums.mozillazine.org/viewtopic···ghlight=
--
"We must look for consistency. Where there is a want of it we must suspect deception".

jmorlan
Hmm... That's funny.
Premium
join:2001-02-05
Pacifica, CA
·Pacific Bell - SBC

Click for full size
said by greenhatch See Profile :

I had read that but needs to be simpler for me. Sqlite would be beyond me.
That's what I thought until I actually did it. To delete all your favicons, just delete the moz_favicons table that holds them. I followed the instructions at:

»forums.mozillazine.org/viewtopic···&start=3
--
"Old age is always 15 years older than I am." (Francis Bacon)
greenhatch

join:2005-08-14
UK!

Re: Tweaking for Fun/Speed - Fx v3 Series

I'll have a shot at it, thanks.
greenhatch

join:2005-08-14
UK!

1 edit
Done! Favicons gone!
Thanks!

jmorlan
Hmm... That's funny.
Premium
join:2001-02-05
Pacifica, CA
·Pacific Bell - SBC

Re: Tweaking for Fun/Speed - Fx v3 Series

said by greenhatch See Profile :

Done! Favicons gone!
Cool! Glad it worked for you.
--
"Old age is always 15 years older than I am." (Francis Bacon)

jmorlan
Hmm... That's funny.
Premium
join:2001-02-05
Pacifica, CA
What does this one do?

user_pref("newsfox.advanced.favicons", false);

When I google it, the only entry points to this post?
--
"Old age is always 15 years older than I am." (Francis Bacon)

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL


1 edit

Re: Tweaking for Fun/Speed - Fx v3 Series

That is to hide favicons in the Newsfox extension.

It is just there for anyone that may be using the extension and does not want favicons to be embedded in the RSS Feeds.

Edit* I will make a note about that in the opening post.

Thanks for reminding me.
--
"We must look for consistency. Where there is a want of it we must suspect deception".

jmorlan
Hmm... That's funny.
Premium
join:2001-02-05
Pacifica, CA
·Pacific Bell - SBC

Hi Grail Knight See Profile,

About this tweak:

user_pref("content.interrupt.parsing", true);

Since this is the default value even if the string does not exist, I was curious why you include it.

Thanks.
--
"Old age is always 15 years older than I am." (Francis Bacon)

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

Inadvertently left it in when C&P.

Will not hurt anything.

33591094

join:2002-11-19
Canada

Here's a tip for folks who've installed Firefox 3, and then copied over the usual key items from their old profile - avoid copying over your user.js file.

My install seemed 'pokey' compared to my wife's fresh install, and clearing out my user.js file made everything snappy again. There must have been an invalid setting carried over from 2.0, I suppose.

Now I can check out the specific 3.0 tweaks in this thread...

kingb71

join:2000-10-09
Mississauga, ON
·TekSavvy Solutions..

Re: Tweaking for Fun/Speed - Fx v3 Series

said by 33591094 See Profile :

Here's a tip for folks who've installed Firefox 3, and then copied over the usual key items from their old profile - avoid copying over your user.js file.

My install seemed 'pokey' compared to my wife's fresh install, and clearing out my user.js file made everything snappy again. There must have been an invalid setting carried over from 2.0, I suppose.

Now I can check out the specific 3.0 tweaks in this thread...
Yes, mine was too which left me wondering what the hype about fx 3.0 was all about, now it rocks! Thanks again GK (geez...I seem to say that a lot!)

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

You are welcome.

I say that a lot also.

Konaguy
Live From Kailua-Kona, Hawaii
Premium
join:2000-10-21
Kailua Kona, HI
·Hawaiian Telcom


1 edit

Re: Tweaking for Fun/Speed - Fx v3 Series

said by Grail Knight See Profile :

You are welcome.

I say that a lot also.
Thanks a bunch GK. Your tweaks helped immeasurably here too.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

You are welcome Konaguy.

33591094

join:2002-11-19
Canada
Here's one for you...

FF 2.0 has a userchrome tweak which would remove the line between the navigation and bookmark toolbars. Does anyone know what that tweak is, and if it works on FF 3.0?
SafireDonkey

join:2006-10-29
89000


1 edit

Re: Tweaking for Fun/Speed - Fx v3 Series

said by 33591094 See Profile :

Here's one for you...

FF 2.0 has a userchrome tweak which would remove the line between the navigation and bookmark toolbars. Does anyone know what that tweak is, and if it works on FF 3.0?
I think the answer is :

33591094

join:2002-11-19
Canada

Re: Tweaking for Fun/Speed - Fx v3 Series

said by SafireDonkey See Profile :

said by 33591094 See Profile :

Here's one for you...

FF 2.0 has a userchrome tweak which would remove the line between the navigation and bookmark toolbars. Does anyone know what that tweak is, and if it works on FF 3.0?
I think the answer is :

Yep - that's the ticket, all right. Thanks. :)

Now with those lines out of the way, you can use the following tweak to slim down the toolbars, by removing some padding...


Now things are looking familiar again... :D

33591094

join:2002-11-19
Canada

Re: Tweaking for Fun/Speed - Fx v3 Series

Nice and slim up top now....

anonymous_user

@pacbell.net
I liked your tweaks for Fx2 so its only natural that I like your tweaks for Fx3 too. Very good job Grail Knight!

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

Thanks.

Dakota_37

@embarqhsd.net
Should I make a new .js file or make these changes in the one from v2?

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

It is faster to just make a new one.

Psicop
More human than human
Premium
join:2005-12-21

GK,

Thanks for this new set. I just installed it in Win and works fine. Not available in Ubuntu yet. I guess they still have to sort out lots of other stuff first as I get almost daily updates to the latest version.

I got a coupe of Q:

1. Where is that awesome bar? Can't find it.

2. Is it OK to save the different tweaks in that list mixed up? I mean like this:

user_pref("browser.sessionhistory.max_total_viewers", 3);
user_pref("newsfox.advanced.favicons", false);
user_pref("metrics.upload.enable", false);

There is a "browser" tweak mixed up with newsfox and metrics. Instead of saving the browser one with its group.

Cheers.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

It does not matter what order they are in.

The prefs.js will pick up the changes.
--
"Artificial intelligence is no match for natural stupidity".

mbi777

join:2002-05-24
Orlando, FL
·Comcast

Click for full size
Another newbie here....Made user.js file, put in
C:\Documents and Settings\User/Application Data\Mozila\Firefox\Profiles and when I checked about:config there wasn't any additions or changes.
Hopefully you can see the pic.
Thanks for your help!

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: Tweaking for Fun/Speed - Fx v3 Series

The user.js file belongs in the root of the profile folder.

If you see other files like places.sqlite, prefs.js, bookmarks folder then you have the user.js in the correct location.

Restart Fx to take effect.
--
"Facts beat FUD any day of the week and twice on Sundays".

mbi777

join:2002-05-24
Orlando, FL

Re: Tweaking for Fun/Speed - Fx v3 Series

Thank you so much Grail Knight!......It wasn't in the root of the Profile Folder.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

You are welcome.

I noticed that it was not in the root.
--
"Facts beat FUD any day of the week and twice on Sundays".

anonymous_user

@pacbell.net
hey Grail Knight, you should remove the "config.trim_minimize" tweak since it no longer exists for Firefox 3.

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL


1 edit

Re: Tweaking for Fun/Speed - Fx v3 Series

Sorry I never got a notice that I had a reply here.

I left config.trim_on_minimize in because I could find no mention of it being removed at Bugzilla and another Mozilla Site lists it as being in all versions since 0.9.

If it has been taken out leaving the entry in will harm nothing. I set mine to false as it seems to help Fx maximize faster after being minimized for a long length of time due to not allowing Fx to swap out memory while minimized.

Edit* Fixed spelling.

peter_m
Premium
join:2005-07-13
Canada, QC

1 edit
Is it me or is FireFox 3.0 still heavy onthe memory usage????

I still find IE7 uses less ram, or is it just me? Has anyone noticed this?

Peter

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: Firefox 3.0 & memory usage

Fx v3 memory usage is way down compared to Fx v2 IMO.

I do not really think about it all that often as I have 2gb ram on my notebook and 3gb in the desktop and memory is there to be used.

IE is part of the OS so who knows how much it is really using.
--
"Facts beat FUD any day of the week and twice on Sundays".

timcuth
Braves Fan
Premium
join:2000-09-18
Pelham, AL
clubs:
·AT&T Southeast

Here is a tweak for fun (not speed - it is said to cause a performance hit) that I found on Life Hacker. It is supposed to make FF 3 display pictures with "richer" colors.

gfx.color_management.enabled = true (default is false)

If anyone tries it, let me know what you think. I have it set to true and photos do look great, but it is hard to compare between changing the setting, restarting FF, and going back to a picture.

Tim
--
"Life is like this long line, except at the end there ain't no merry-go-round." - Arthur on The King of Queens
~ Project Hope ~

Grail Knight
Who Dares Wins
Premium
join:2003-05-31
·Verizon Online DSL

Re: Tweaking for Fun/Speed - Fx v3 Series

Thanks. I used this in the past and noticed a slight difference but was using Adobe Photoshop to handle color management based on this comment below from MoZine.org.

A Caveat though;

quote:
* Without a properly calibrated monitor and a correct color profile, color management may actually make colors look worse.
»kb.mozillazine.org/Gfx.color_man···.enabled
--
"Facts beat FUD any day of the week and twice on Sundays".

DataDoc
My avatar looks like me, if I was 2D.
Premium
join:2000-05-14
Greenville, NC

1 edit
I tried gfx.color_management.enabled = true and for my 7 yr old PC it was too much of a performance hit.

(Edited for clarity.)

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

Tried what? All of the tweaks or just a few?

jmorlan
Hmm... That's funny.
Premium
join:2001-02-05
Pacifica, CA
·Pacific Bell - SBC

Re: Tweaking for Fun/Speed - Fx v3 Series

said by Grail Knight See Profile :

Tried what? All of the tweaks or just a few?
I'm pretty sure DataDoc See Profile was talking about:

gfx.color_management.enabled = true (default is false)
--
Weather forecast for tonight: dark. Continued dark overnight, with widely scattered light by morning. (George Carlin)

Grail Knight
Who Dares Wins
Premium
join:2003-05-31

Re: Tweaking for Fun/Speed - Fx v3 Series

Ya I see that now.

Long day here. Thanks..
Forums » Tech and Talk » OS and Software » Mozilla Software[FireFox] FFx3 using too much Ram ! »
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