By default, the GPO user settings of a specific ou will not apply to the domain user not under that ou. There’s a GPO setting which can direct the system to apply the set of Group Policy objects for the computer to any user who logs on to a computer affected by this setting. It […]
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I found some mp4 trans-code by some encoder (eg: handbrake with default profile) need full download before playing in JW Player while some mp4 can be played using the progressive download method The below is the reason and the fix : It has to do with the moov atom on an mp4 being placed at […] http://sn0v.wordpress.com/2012/05/11/installing-cuda-on-ubuntu-12-04/ One point to remind is that you need to leave nvidia-current package in the Ubuntu to resolve the ubuntu-desktop dependencies. http://www.onextrabit.com/view/50310aea65e7d250c5000002 To deploy a vm doing routing between virtual NIC, you may need to increase the tx and rx buffers of the NIC to cope with burst traffic. – To show the current tx and rx buffer of your NIC ethtool -g eth0 – To increase the tx and rx buffer to the max preset ethtool […] It seems that the Ubuntu (up to 12.04) will not mute the speaker after inserting the headphone to the headphone jack. After searching for solution for a while, I found the below trick work : Install gnome-alsamixer and check headphone jack sense |
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