Disable the DNS cache in Firefox
When Firefox misbehaves by caching old DNS requests then type
about:config
in the addressbar and change these settings
network.dnsCacheEntries 0
network.dnsCacheExpiration 0
network.dnsCacheExpiration 0
Now restart your browser.
Comment by Serge van Ginderachter — June 17, 2008 @ 08:18
Which firefox are you talking about? I don’t have it here. (ff3-rc on Hardy)
Comment by koen — June 17, 2008 @ 18:42
Firefox 2.0.0.14 on Ubuntu7