Q: How to shutoff the new tab thumbnail "feature" when you've got images. 16x16 thumbnails of 4000x4000 images are nothing but a waste of CPU time and a visual distraction.
A: type
about:config in the address bar, then change
browser.chrome.image_icons.max_size to
0[from
slashdot comment]
From a
comment on the
Slashdot discussion
Firefox Memory Leak is a Feature (bracketed info is from other posts in the same thread) - these steps describe how to turn off the memory intensive tab history caching Firefox is doing:
[0. type '
about:config' in the Location bar to get the configuration settings page]
1. set
browser.sessionhistory.max_total_viewers to "
0"
2. It does (try opening a huge Fark photohop thread, huge as in multiple hundreds of pictures, see Firefox ramp up to 600 or 700Mb ram consumption, close the fark tab, see firefox' ram usage drop dramatically to regular ram usage levels)
[more info at
>mozillazine]
[some posts suggest this may not be available in versions before 1.5]
Labels: firefox