for example my value alpha_1_2_u_345_cd.csv then i want to remove the characters present in using gsub in awk output should be 12345,alpha_1_2_u_345_cd.csv please let me know if there any evaluation to be done
Please find the execution below
I'm using Ubuntu 13.10 where in the problem arises that whenever i log into my account the mouse pointer disappears and i have to logout and again login so anyone can state the solution for it
When trying to compile pyqt i have an error 
i have installed all the prerequistes but its still showing the same problem please find an answer for this
Hello Friends as i was thinking is it possible for two users to login at the same time in the same machine with multiple monitors can we do it or not and if we can please supply the handy information
I had installed Ubuntu 13.10 I want to know how to re-size the dash size to the desktop through terminal. So please let me know i have tried every setting but not fulfilled.
I want to try Xmir on Ubuntu 13.10 but the results of command
cat /var/log/Xorg.0.log | grep -i mir
showing a warning
(WW) "xmir" is not to be loaded by default. Skipping.
Terminal output - sample image:
What I have to do in order to test Xmir in Ubuntu 13.10 ?
Hello as Im new to ubuntu i want to learn Mysql database with Java,So how to install the software and configure them for the Programming in ubuntu 13.04
I have installed Ubuntu 13.04 with Linux kernel 3.8 which has ntfs-3g package but again asks to install it, when tried the terminal does not respond! as I am new to ask Ubuntu I'm not allowed to post the links else I would do it. http://tripleasolutions.freeiz.com/456.png
When trying to shutdown ubuntu 12.04 it shows the dialog box of shutdown but after clicking it nothing happen I have to click on the power button to shut down