Recover Grub error!

Requirements : Grub problem system,Live CD of UBUNTU or any other live CD based on GNU/Linux.

first boot the live CD and start the terminal as root user
second run the command

# grub

than it will move to the grub prompt.
thirdly run

# find /boot/grub/stage1

it displays the output as list of partitions or single partition like (hd0,?)
fourth select the apropriate partition and set as

# root (hd0,?)

fifth now setup the harddisk as

# setup (hd0)

now exit from the grub prompt by running

# quit

reboot the system and enjoy!!..

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tutorials stack

tutorials for html, xml, javascript etc.. many more
for java, sql, python etc.
GTK tutorials

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study about the file system hierarchy in GNU/Linux

To study about the file system hirearchy in GNU/Linux, to know how the files are arrangend etc..
check out this

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Getting list of alternative software avilable in GNU/Linux

link 1

link 2

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configuring Intel Corporation PRO/Wireless 3945ABG in debian

for Debian, firstly add the non-free repository to the sources.list, as

#gedit /etc/apt/sources.list

append the non-free at the end of the repository

“deb lenny main contrib non-free”

than run
#apt-get update
#apt-get install wireless-tools firmware-iwlwifi or #aptitude install wireless-tools firmware-iwlwifi
#modprobe iwl3945


for more help in debian, for gentoo

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Free software…

These are the sites which gives information about what is the free software philosophy, how to use the applications, who started etc..

GNU is Not Unix

Linux OR Kernel

Free software Foundation

Free software Foundation India

Swecha means “freedom” in telugu

The swecha is a organization in andhra pradesh which is taking up all the free software activities, swecha is also the operating system which is designed for telugu speaking people.

e-swecha : engineer’s Freedom

The swecha organization has took a step forward for developing the e-swecha operating system for the engineering students who are studying through out the AP, i have also contributed in developing the e-swecha OS, e-swecha OS contains all the applications and programming tools required for the computer science & information technology, electronic & communications, mechanical and biotechnology students, it is released under GPL, any one can try using it.

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about me.

i am raghunath studying btech, The blog contains the information which i collect from the net, apply and quickly recollect when required, contact me at

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