A great column about SEO(The called Search Engine Optimization).
How search engine judges your web pages.
When we say search engine optimization it does not mean optimization a search engine :)
In a bit hurry right now.
soon will write a detailed article on it. till the time enjoy this article at
http://www.seomoz.org/blog/17-ways-search-engines-judge-the-value-of-a-link
Things you don't know
Saturday, September 12, 2009
Saturday, February 21, 2009
Wednesday, January 7, 2009
Thursday, November 27, 2008
Linux setup
UBUNTU setup for wall steps
1.imagemagick installation from source
-----------------------------------------
sudo wget ftp://ftp.imagemagick.org/pub/ImageMagick/ImageMagick.tar.gz
tar -xvfz ImageMagick.tar.gz
(OR)
sudo wget ftp://ftp.imagemagick.org/pub/ImageMagick/linux/SRPMS/ImageMagick-6.4.2-6.src.rpm
rpm -ivh ImageMagick-6.4.2-6.src.rpm
=> extracts in /usr/src/rpms/SOURCES
cd /usr/src/rpms/SOURCES
sudo tar xjvf ImageMagick-6.4.2-tar.bz2
sudo aptitude install libjpeg62
sudo aptitude install libjpeg62-dev
sudo aptitude install libpng3
sudo aptitude install libpng3-dev
sudo aptitude install libgif4
sudo aptitude install libgif4-dev
cd ImageMagick
./configure (--disable-openmp)
make
sudo make install
# for the libabries to be found run ldconfig
sudo ldconfig
#convert is installed in /usr/local/bin so create a softlink to /usr/bin
sudo ln -s /usr/local/bin/convert /usr/bin/convert
2.Install PHP
----------------------
sudo aptitude install php5-cli
3.Install php dev package
------------------------
sudo apt-get install php5-dev
#if it fails
sudo apt-get update
#then try again
sudo apt-get install php5-dev
#check whereis phpize
#see if phpize is found
4.Imagemagick php extension - magickwand
----------------------------
sudo wget http://www.magickwand.org/download/php/MagickWandForPHP-1.0.7.tar.gz
sudo tar -xvzf MagickWandForPHP-1.0.7.tar.gz
cd MagickWandForPHP-1.0.7
sudo phpize
sudo ./configure
sudo make
sudo make install
# Note down the path where magickwand.so is stored
sudo mkdir /phpmodules
#In php.ini add the lines below
#-----------------------------
#extension_dir=/phpmodules
#extension=magickwand.so
#-----------------------------
cp magickwand.so to /phpmodules
sudo apache2 -k restart
5.Mysql client+ libraries
--------------
sudo aptitude install mysql-client
sudo aptitude install php5-mysql
# do a locate on mysql.so
# copy it to the phpmodules dir created for extension_dir in php.ini
sudo cp MYSQLSO_PATH/mysql.so /phpmodules
#Restart APACHE:
cd /etc/init.d
sudo ./apache2 restart
1.imagemagick installation from source
-----------------------------------------
sudo wget ftp://ftp.imagemagick.org/pub/ImageMagick/ImageMagick.tar.gz
tar -xvfz ImageMagick.tar.gz
(OR)
sudo wget ftp://ftp.imagemagick.org/pub/ImageMagick/linux/SRPMS/ImageMagick-6.4.2-6.src.rpm
rpm -ivh ImageMagick-6.4.2-6.src.rpm
=> extracts in /usr/src/rpms/SOURCES
cd /usr/src/rpms/SOURCES
sudo tar xjvf ImageMagick-6.4.2-tar.bz2
sudo aptitude install libjpeg62
sudo aptitude install libjpeg62-dev
sudo aptitude install libpng3
sudo aptitude install libpng3-dev
sudo aptitude install libgif4
sudo aptitude install libgif4-dev
cd ImageMagick
./configure (--disable-openmp)
make
sudo make install
# for the libabries to be found run ldconfig
sudo ldconfig
#convert is installed in /usr/local/bin so create a softlink to /usr/bin
sudo ln -s /usr/local/bin/convert /usr/bin/convert
2.Install PHP
----------------------
sudo aptitude install php5-cli
3.Install php dev package
------------------------
sudo apt-get install php5-dev
#if it fails
sudo apt-get update
#then try again
sudo apt-get install php5-dev
#check whereis phpize
#see if phpize is found
4.Imagemagick php extension - magickwand
----------------------------
sudo wget http://www.magickwand.org/download/php/MagickWandForPHP-1.0.7.tar.gz
sudo tar -xvzf MagickWandForPHP-1.0.7.tar.gz
cd MagickWandForPHP-1.0.7
sudo phpize
sudo ./configure
sudo make
sudo make install
# Note down the path where magickwand.so is stored
sudo mkdir /phpmodules
#In php.ini add the lines below
#-----------------------------
#extension_dir=/phpmodules
#extension=magickwand.so
#-----------------------------
cp magickwand.so to /phpmodules
sudo apache2 -k restart
5.Mysql client+ libraries
--------------
sudo aptitude install mysql-client
sudo aptitude install php5-mysql
# do a locate on mysql.so
# copy it to the phpmodules dir created for extension_dir in php.ini
sudo cp MYSQLSO_PATH/mysql.so /phpmodules
#Restart APACHE:
cd /etc/init.d
sudo ./apache2 restart
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