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  1. [ubuntu] Re: microsd card files written under ubuntu aren't showed in windows

    Ok. Just to make sure the files are not seen because they are hidden, can you enable the 'show hidden files' in windows and see if its shown?
    That option will be under view in folder options.
    ...
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    801

    [ubuntu] Re: How to read output data from Webcam

    Hi,

    Im not exactly sure what you are trying to do. But a simple program like below can be written to read the data from webcam. (not sure if it works as i didn't test it).


    #include <stdio.h>...
  3. [ubuntu] Re: microsd card files written under ubuntu aren't showed in windows

    Hi,

    In windows, can you open the SDCard location in command prompt and see if it can see those files? Even i dont think, it is anything to do with the file format.


    Regards,
    Ksprasad
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    [ubuntu] Re: darkening of window if programm hangs

    Hi,

    Sometimes back I had seen some settings in CompizConfig Settings Manager. Something like "Dim Unresponsive Windows" under "Fading Windows". Not sure if its still there.

    Regards,
    ksprasad
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    [ubuntu] Re: cannot boot ubuntu along with windows8

    Hi,

    The issue might be due to UEFI. Try the solution given in this link:

    http://askubuntu.com/questions/225028/dual-boot-windows-8-with-ubuntu-12-10/225031#225031

    Regards,
    Ksprasad
  6. Re: C/C++ -- is free() function required in this example?

    Hi,

    free function takes void * as parameter. But here we are passing const char *. So, you can typecast the passed parameter to to char * or void *

    free((void *)word);

    Regards,
    ksprasad
  7. Re: C/C++ -- is free() function required in this example?

    Hi,

    The above code does have memory leak as the allocated memory is not free'd anywhere.
    Usually we de-allocate the memory when it is no longer required. In the above example, you can add free...
  8. [SOLVED] Re: How to check the battery discharge rate in Ubuntu 12.10

    Hi,

    Yes, powertop works well. Looks like a good tool. Thanks a lot :)

    Regards,
    ksprasad
  9. [SOLVED] How to check the battery discharge rate in Ubuntu 12.10

    Hi,

    I have a Dell xps with Ubuntu 12.10 on which I have installed bumblebee 3.0.
    I want to check the discharge rate of my battery.

    In Ubuntu 12.04, I was able to check it using below command....
  10. [ubuntu] Re: Wireless problem with Atheros Ar8162 ubuntu 12.04

    Anybody having any clue, please..
  11. [ubuntu] Wireless problem with Atheros Ar8162 ubuntu 12.04

    Hi All,

    We are finding it difficult to make the wireless work in my friend's laptop. It is a Dell Inspiron. Running on Ubuntu 12.04 with 3.2.0-30-generic kernel.

    lspci | grep -i ethernet

    ...
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    Re: The Battle of the Browsers: The Race to 500

    Firefox 96
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    [SOLVED] Re: Brightness problem in Ubuntu 12.04 64-bit

    Hi,

    Now only i saw your reply. Thanks for the suggestion. I didn't know that it will decrease only contrast. But earlier the screen was too bright and it was difficult to sit more than 15 mins...
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    Poll: Re: Do you still hibernate?

    Once I had hibernated Ubuntu and one nautilus window was still open. Later in windows, i added few files into the same directory. When I went back to Ubuntu, i couldn't see those files and actually...
  15. Re: Can you recommand a good tool to read source code?

    Hi,

    If you use vim, then i recommand exuberant-ctags.
    This is helpful to navigate between function calls.

    Regards,
    ksprasad
  16. Re: c++ program refuses to compile with g++ on Ubuntu 12.04

    If you had used gcc to compile, then it is wrong. You have to use g++ to compile cpp files

    Regards,
    ksprasad
  17. [SOLVED] Re: How to move minimize, maximize and close to the right?

    Hi,

    I didn't try this, but quick googling gave this:

    http://alexsleat.co.uk/2012/04/11/ubuntu-12-04-moving-the-windows-buttons-back-to-the-right/

    Regards,
    ksprasad
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    [ubuntu] Re: password probs

    Hi,

    You mean, you are not able to give your current password during authentication? Also why any authentication is needed to start the browser?

    Regards,
    ksprasad
  19. [xubuntu] Re: Hi I'm dual booting Window 7 and Xubuntu 12.04 want to add more space to my linux

    Hi,

    Yes you can resize your XUBUNTU partition. boot with a gparted live cd and do the resize.
    But i strongly suggest you first backup all your data since it is a risky process.

    Regards,...
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    [xubuntu] Re: script problem

    Here you have given /media/E0FD-1813 which is the mount point. But udisks works with the devices present in the /dev directory. Not the mount points.

    Use sudo fdisk -l to find out the device...
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    [xubuntu] Re: script problem

    If you dont want to use sudo in script, use udisks utility:

    udisks --unmount /dev/<diskname>

    Regards,
    ksprasad
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    [SOLVED] Re: command line text editing

    I think this will do..


    echo `your command`0/24

    Regards,
    ksprasad
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    [SOLVED] Re: Brightness problem in Ubuntu 12.04 64-bit

    Hi,

    I tried lot of solutions suggested by various people. None of them worked for me. When I used the function keys, the value in '/sys/class/backlight/acpi_video0/brightness' was getting changed...
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    54,024

    [SOLVED] Brightness problem in Ubuntu 12.04 64-bit

    Hi All,

    In my Dell xps laptop, brightness is not getting changed. Pressing the on-board key or brightness setting will increase/decrease the brightness bar in top corner. But no effect is seen on...
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    Re: Leaving Ubuntu.

    lol +1
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