Ubuntu – How to Restart Freezed/Hang Gnome Panel

After upgrading to Jaunty, in Compiz sometimes I get a lot of Gnome-Panel Freezes, hovering the mouse cursor over it won’t trigger any response.
This freezes usually triggered by pressing Alt-F2.
So, the gnome-panel has to be restarted with this command:
killall gnome-panel
nohup gnome-panel –replace &
References:
http://mylinuxnotebook.blogspot.com/2008/09/restart-gnome-panel.html

Cairo Dock bug? – /usr/share/menu/cairo-dock: 1: Syntax error: word unexpected (expecting “)”)

it’s been some times that everytime I did apt-get to install some stuff, I always found this line somewhere in the console output:
Processing triggers for menu …/usr/share/menu/cairo-dock: 1: Syntax error: word unexpected (expecting “)”)Execution of /usr/share/menu/cairo-dock generated no output or returned an error.
But, strangely, the cairo dock itself is running just fine, in my desktopKinda [...]

EMail Server Down….

My Email Server is down….

Network quality and it’s correlation with bandwidth usage and numbers of packets in SETURAN12

Before continue reading this, I would like to remind you that the resulted images are solely for diagnosing purpose only, and is very subjective, since network quality is affected by many of factors.
The purpose of this post is to remind myself (just in case I got amnesia), the correlation of ping replies with bandwidth usage [...]

New Snapshot Update for Pfsense 1.2

Yuhuuuuu, finally, a new Snapshot update for Pfsense 1.2.1
Although it’s not final yet, some pfSense’s forum users claimed it is quite stable to be applied to production pfSense.
Version 1.3 is still undergoing major make over, so this snapshot update is the only available choice to give a new blood to pfsense.
From the wiki Known Issues [...]