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General discussion

firefox 1.5

Dec 26, 2005 11:52PM PST

Does anyone know why the memory firefox uses just seems to increase the longer it is open. Why is this happening. Can I do anything to control this.

Discussion is locked

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It caches in RAM.
Dec 27, 2005 12:04AM PST

What did you set it to?

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firefox 1.5
Dec 27, 2005 3:44AM PST

What do you mean.

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Caching...
Dec 27, 2005 10:17AM PST

Whenever you load a website, it is loaded into your RAM so that pressing the forward and back buttons loads the respective page(s) very quickly instead of having to redownload them to your computer. While this helps browser performance, it can take a toll on system performance after a while. By default Firefox is set to use a max of 51MB of RAM, though you can adjust that amount:

* Type about:config into the address bar.
* Right-click anywhere, and go new->integer.
* The name of the new integer should be browser.cache.memory.capacity
* Enter the desired value. If you want it to be 15MB, enter the value 15000.

Hope this helps,
John

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Neat! Thanks...
Dec 27, 2005 11:28PM PST

Mine is set for 60000... does that sound too high? Using Firefox 1.5 and am a moderate browser. Happy

Glenn

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I set mine to 1,000,000,000
Dec 27, 2005 11:32PM PST

Effectively unlimited. There's no downside to this in my book. Windows will swap if need be and even then that can beat the internet speed.

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(NT) (NT) Thanks Bob... the input I needed. :)
Dec 27, 2005 11:52PM PST
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Well, if my computer blows up........
Dec 28, 2005 3:25AM PST

I'll know who to blame, Bob.

I've just set mine to 1,000,000,000 as well! Devil

Mark

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Same here, Mark ;)
Dec 28, 2005 3:52AM PST

Changed mine to 1,000,000,000 and so far no adverse results... imagination tells me things are better! Grin

Glenn

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what about the Mac side?
Jan 2, 2006 12:51PM PST

Bob, Sounds good for Windows. What about the Mac side?
Why does everyone always assume that everyone is on a PC platform?
Why is this? I know that I am on a Mac platform and a minority compared to the windows group. Did you forget to include the Mac side with instructions?
Same question goes to mouseoroma.

Any posts that I make, I always pay attention to the Mac instructions and the PC side respetively.

Why not here! The Browsers Forum is for all platforms.

-Kevin

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(NT) (NT) I believe this is valid for all OSes.
Jan 2, 2006 2:06PM PST
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Valid for all OSes.
Jan 11, 2006 1:24PM PST

Thanks John.

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Mine said browser.cache.disk.capacity...
Jan 2, 2006 9:38AM PST

...Is it the same?

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No...
Jan 2, 2006 1:57PM PST

browser.cache.disk.capacity designates the amount of space Firefox is allowed to take up on your hard drive, while the other is how much memory (RAM) Firefox is permitted to use. Both are used for the same general purpose (caching), but they refer to two different medians, with RAM being the faster of the two, and thus the prefered choice.

Hope this helps,
John