There can be a few occasions where you may need to manually purge the local DNS cache and/or the actual web cache of a Blue Coat ProxySG appliance. While both the DNS cache and web cache will eventually age out it can be helpful to sometimes speed up the process by flushing/purging the DNS and web cache.
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Debian Tip:Use kexec for a quick reboot
kexec tool for kexec reboots – This tool is used to load a kernel in memory and reboot into the kernel loaded in memory using the kexec system call.
Ubuntu 9.10 (Karmic) Screenshots Gallery
This is screenshots tour of Ubuntu 9.10 (code name “Karmic Koala”), the most recent release of Ubuntu, released on the 29th of October 2009.Click on the Image to view small view.
Howto install Cairo-Dock in debian
Cairo-Dock is an animated application launch bar for the desktop, comparable to the dock in Mac OS X or Rocket Dock (for Windows). Now, you can use Cairo-Dock with OpenGL (to use your graphic card!).
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