Disk usage .... part deux ....

John Shott shott at stanford.edu
Wed Feb 25 19:22:37 PST 2009

SNF Lab Members:

A number of you have noted that you seem to be using more disk space 
than you think you have in actual files.  It turns out that a number of 
you have significant amounts of space consumed in your 
Mozilla/Firefox/Netscape caches.

Probably 100 or more of you have over 50 MB in your cache and probably 
300 more of you have between 10 MB and 50 MB.  Since most of us aren't 
aware of exactly what we have in our cache, that's a lot of wasted 
space.  So, the next time you are in the lab, I'd appreciate it if you 
would clean up your cache.

If you are a Mozilla user, you should be able to open the Preferences 
item under the Edit menu.  Under "Advanced" you should find an item 
labeled "Cache" and on that panel should be a button labeled "Clear 
Cache" that will empty the contents of your cache.

Firefox should be fairly similar: there is also a Preferences item under 
the Edit menu.  On the preferences panel, there is an icon labeled 
"Advanced". Click on that and then on the "Network" tab on the panel 
that appears and you will also be able to clear the cache.

Thank you for your help .... most of us get little added value from the 
stuff in our cache and we'll all be happier if storage isn't an issue 
for those things that need to be stored on our machines.

Thank you for your continued support,


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