NEEDZ
Tuesday, August 23, 2011
Thursday, April 28, 2011
Get iso support in Brasero disc burner
I felt sometimes that brasero disc burner is behaving odd......its doesnt support the iso format so i was unable to copy disc images in iso format....i fixed this issue by installing a package it can be installed by issuing the below command
command:
apt-get install brasero-cdrkit
Sunday, April 24, 2011
How to connect two linux machines via ethernet cable
Assume :
On Computer B:
Now on Computer A you should be able to ping Computer B:
ping 192.168.0.2
and must be able to do viceversa........ :)
- Computer A has ip address 192.168.0.1
- Computer B has ip address 192.168.0.2
/sbin/ifconfig eth0 192.168.0.1 netmask 255.255.255.0 up /sbin/route add -host 192.168.0.2 eth0
On Computer B:
/sbin/ifconfig eth0 192.168.0.2 netmask 255.255.255.0 up /sbin/route add -host 192.168.0.1 eth0
Now on Computer A you should be able to ping Computer B:
ping 192.168.0.2
and must be able to do viceversa........ :)
Enabling Compiz Fusion in Debian Squeeze and Solving the Move window problem after enabling
To enable compiz fusion in Debian Squeeze i followed the method illustrated in How to Forge site...
Link : http://www.howtoforge.com/enabling-compiz-fusion-on-a-debian-squeeze-desktop-nvidia-geforce-8200
But after doing this my title bars dissappeared and i couldnt drang windows by clicking on the titlebar..
To fix this issue got compiz settings manager "Window Decoration " in "Effects" Section and also enable "Move Window" option in "Window Management"
Link : http://www.howtoforge.com/enabling-compiz-fusion-on-a-debian-squeeze-desktop-nvidia-geforce-8200
But after doing this my title bars dissappeared and i couldnt drang windows by clicking on the titlebar..
To fix this issue got compiz settings manager "Window Decoration " in "Effects" Section and also enable "Move Window" option in "Window Management"
Saturday, April 16, 2011
How to get tab completion in bash if its not working by default
In Debian Squeeze bash doesn't support tab completion in terminal by default...this can be accomplished by a small hack...first we need to edit a file..
vim /etc/bash.bashrc
By deafult these lines will be commented uncomment them by removing the #
# enable bash completion in interactive shells
#if [ -f /etc/bash_completion ]; then
# . /etc/bash_completion
#fi
Save the file after done withyour editing do a restart...now the bash support tab completion.........
vim /etc/bash.bashrc
By deafult these lines will be commented uncomment them by removing the #
# enable bash completion in interactive shells
#if [ -f /etc/bash_completion ]; then
# . /etc/bash_completion
#fi
Save the file after done withyour editing do a restart...now the bash support tab completion.........
Friday, December 10, 2010
How to audio ,video and flash plugins in open suse via command line
the package manager in open suse is a crappy one so always prefer the command line way to install all the codecs else it will eat up all your bandwidth here instead of apt-get install in ubuntu we use zypper install
zypper addrepo -f http://ftp.gwdg.de/pub/linux/packman/suse/11.3 packman
zypper addrepo -f http://opensuse-guide.org/repo/11.3 dvd
zypper install libxine1-codecs k3b-codecs ffmpeg lame libdvdcss w32codec-all
zypper install flash-player
Sunday, September 26, 2010
How to get sudo privilage in debian lenny
Normally in debian lenny we can use only su to become the root ifwe nee to use the sudo power then we have to edit the /etc/sudoers file
first become root by using su
ganesh@debian:~$ su
Password:
debian:/home/ganesh# visudo
Now add the username to the list..
ganesh ALL=(ALL) ALL
am attaching the scrrenshots
first become root by using su
ganesh@debian:~$ su
Password:
debian:/home/ganesh# visudo
Now add the username to the list..
ganesh ALL=(ALL) ALL
am attaching the scrrenshots
Tuesday, September 21, 2010
How to make your own custom dist or custom ubuntu
I made a custom ubuntu distribution(ubuntu 10.04) with all these packages for electronics and electrical students with all these packages installed in it....
http://www.geekconnection.org/remastersys/
Its is simple for beginners to use the gui and for experienced users can use thecommand line you can akso take the backup including the userdata by using remastersys
Remastersys can be found in synaptic after adding this line in /etc/apt/sources.lst
# Remastersys
deb http://www.geekconnection.org/remastersys/repository karmic/
- texmaker
kile
lyx
scipy
numpy
sympy
gap
maxima
gnuplot
xfig
dr.geo
scilab
ocatve
qtoctave
Rkwrd(gnu r)
emacs
labplot
electric-electrical cad
gnusim8085
gpsim
gresistor
gwave
kicad
ktechlab
qucs
piklab
avrdude
simulavr
ngspice
geany
grass
splat
bluefish editor
emu8051
eric
geda-gschem
gperiodic
Sagemath
Geogebra
http://www.geekconnection.org/remastersys/
Its is simple for beginners to use the gui and for experienced users can use thecommand line you can akso take the backup including the userdata by using remastersys
Remastersys can be found in synaptic after adding this line in /etc/apt/sources.lst
# Remastersys
deb http://www.geekconnection.org/remastersys/repository karmic/
Monday, September 6, 2010
How to fix apache the problem i faced!!!!!!!!
While trying ti install moinmoin a python based wiki engine i faced a weird problem with apache server after installtion when i tried to restart apaches it displayed a n error like this.....
* Restarting web server apache2 apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1 for ServerName
... waiting ..apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1 for ServerName
This is how i solved the problem.....
ganesh@linux:~$ sudo kate /etc/apache2/httpd.conf
am now using kubuntu so i used kate as text editor instead of kate u can use gedit,vi etc
By default httpd.conf file will be blank. Now, simply add the following line to the file.
ServerName localhost
Save and exit the text editor
Now restart the apache using the command
sudo /etc/init.d/apache2 restart
my screenshots are given below discard the errors shown while opening the file with kate k....
Happy Hacking.............
* Restarting web server apache2 apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1 for ServerName
... waiting ..apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1 for ServerName
This is how i solved the problem.....
ganesh@linux:~$ sudo kate /etc/apache2/httpd.conf
am now using kubuntu so i used kate as text editor instead of kate u can use gedit,vi etc
By default httpd.conf file will be blank. Now, simply add the following line to the file.
ServerName localhost
Save and exit the text editor
Now restart the apache using the command
sudo /etc/init.d/apache2 restart
my screenshots are given below discard the errors shown while opening the file with kate k....
Happy Hacking.............
Saturday, August 28, 2010
How to get Desktop zoom in ubuntu similar to Mac
Get compiz fusion installed in your system...Enable Enhanced Desktop zoom effect...chenage hotkeys according to your like i configured so that ctrl+mousebutton1 gives zoom in and shft+mousebutton1 gives me zoom out......
Select compiz settings manager and enable enhanced desktop zoom
select the hotkeys
The above picture shows desktop before zooming.....
This is after zooming....
Enjoy....Happy Hacking....
Select compiz settings manager and enable enhanced desktop zoom
select the hotkeys
The above picture shows desktop before zooming.....
This is after zooming....
Enjoy....Happy Hacking....
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