Posted by admin on 1st July 2008
If you want to Determine the throughput of a pipe you need to use cpipe.Cpipe copies its standard input to its standard output while measuring the time it takes to read an input buffer and write an output buffer. Statistics of average throughput and the total amount of bytes copied are printed to the standard error output.
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Posted by admin on 31st May 2008
listadmin is a command line tool to manipulate the queues of messages held for moderator approval by mailman. It is designed to keep user interaction to a minimum, in theory you could run it from cron to prune the queue. It can use the score from a header added by SpamAssassin to filter, or it can match specific senders, subjects, or reasons.
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Posted by admin on 28th May 2008
If you are using zoneedit.com or dyndns.org for your DNS service so that you can access your server using a URL, then you might have to update your DNS record at the service periodically whenever the IP address of your computer changes.Now here is simple solution for this ddclient.
Update IP addresses at dynamic DNS services.A perl based client to update your dynamic IP address at DynDNS.com (or other dynamic DNS services such as Hammernode, Zoneedit or EasyDNS), thus allowing you and others to use a fixed hostname (myhost.dyndns.org) to access your machine. This client supports both the dynamic and (near) static services, MX setting, and alternative host. It caches the address, and only attempts the update if the address actually changes.
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Posted in General, Networking, Server | 12 Comments »
Posted by admin on 25th May 2008
If you want to know more details about your file system you need to use dumpe2fs utility.dumpe2fs prints the super block and blocks group information for the filesystem present on device.dumpe2fs is similar to Berkeleyâs dumpfs program for the BSD Fast File System.
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Posted in General, Server | 1 Comment »
Posted by admin on 24th May 2008
In Ubuntu 8.04 if you want to configure compiz manually we have a new tool called Simple Compizconfig settings manager.The OpenCompositing Project brings 3D desktop visual effects that improve usability of the X Window System and provide increased productivity.
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