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ipc in kernel space

Posted 01-17-2012 at 06:02 AM by muttanna2972


can i have shared memory ipc between netfilter and some other kernel process ?

Thank you
LQ Newbie
Posted in Uncategorized
Views 420 Comments 0 muttanna2972 is offline

one time changing of default user's home directory while adding newuser

Posted 01-17-2012 at 05:28 AM by dinakumar12

vim /etc/default/useradd

Look for this line


change /home to your own directory

save the file and try adding new user by useradd username

Now the new user should be created with your own preferred directory.
Posted in Uncategorized
Views 385 Comments 0 dinakumar12 is offline

How to insert a string at the top of a file using sed

Posted 01-17-2012 at 05:22 AM by dinakumar12
Updated 01-18-2012 at 09:42 AM by dinakumar12

sed -i 1i\string filename
Posted in Uncategorized
Views 431 Comments 0 dinakumar12 is offline

Hi all

Posted 01-17-2012 at 01:47 AM by suresh.k
Updated 01-23-2012 at 06:34 AM by suresh.k

Hi this is suresh working as a Linux system administrator,
Looking for a friend who have experience in Linux system admin.
Posted in Uncategorized
Views 520 Comments 0 suresh.k is offline

Let's Go Retro Now, Everybody's Learning How...

Posted 01-17-2012 at 12:01 AM by rainbowsally
Updated 08-06-2014 at 10:36 AM by rainbowsally (typo)

Living on the "Trailing Edge" of computer development sometimes makes a LOT of sense.

1. Kdevelop 3 vs. 4.

The kde4 version of this ide/programming editor became a bit too ambitious, I think. Spitting out one perfect plasma widgets at the click of a button. But it's unrealistic to think that an automatic plasmoid creator will lead to programming prowess and many of the old features that were in kdevelop3 are sorely missed.

I'd take the graphical...
Posted in Uncategorized
Views 536 Comments 0 rainbowsally is offline


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