You can check using the SHOW ENGINES
mysql> SHOW ENGINES ;
list storage engines – mysql
Tag Archives: Command
Installing ionCube
Run the below given commands to install ioncube in ubuntu linux
1) Chnage directory to /usr/local/
cd /usr/local/
2) Download ionCube loaders
wget http://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_x86.tar.gz
3) Extract the file
tar zxvf ioncube_loaders_lin_x86.tar.gz
4) Add reference to your php.ini file
a) Chnage sirectory to apache2
cd /etc/php5/apache2/
b) Make sure that you have the back up of php.ini file
sudo cp php.ini php.ini.bck
c) Edit the php.ini file and add the referance
sudo gedit php.ini
zend_extension = /usr/local/ioncube/ioncube_loader_lin_5.2.so
5) Restart apache
/etc/init.d/apache2 restart
How To Enable mod_rewrite In LAMP- Ubuntu Linux
NOTE : Follow below given steps at your own risk .
1) give permissions to the /var/www/ directory
sudo chown -R $USER:$USER /var/www/
2) Install the Apache module mod_rewrite
a2enmod rewrite
3) Chnage the directory and keep the back up of the file “000-default”
cd /etc/apache2/sites-enabled/
sudo cp 000-default 000-default1
4) Edit the file 000-default
sudo vi 000-default
Look for the below given code
Options Indexes FollowSymLinks MultiViews
AllowOverride none
Order allow,deny
allow from all
Modify “AllowOverride none” to “AllowOverride All”
5) Restart Apache
sudo /etc/init.d/apache2 restart
How to find Directory Size – Linux
du -sch FOLDER-NAME
Install rar on ubuntu
1) Goto terminal and type the command sudo apt-get install rar
OR
2)Goto System->Administration->Synaptic Package Manager
Search for the package named rar and mark for installation. Then Apply.
Linux command install tasksel – ubuntu
sudo apt-get install tasksel
Set environment variables permanently – ubuntu linux
You can set it usinf the “explore” command
For eg : export some_var=some_value
list environment variable ubuntu linux
Just type the command “env”
The output will be
The output will be
JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.06
GDM_KEYBOARD_LAYOUT=us
LANG=en_IN
GNOME_KEYRING_PID=1844
MANDATORY_PATH=/usr/share/gconf/gnome.mandatory.path
GDM_LANG=en_IN
Ubuntu 10.04 : Make Pidgin run at startup
Click System > Preferences > Start up Applications.Just click on the add button and fill the name and command fields with the value “pidgin”
and save the details .
How To Find Out Your Ubuntu Version
Just click System/About Ubuntu?
or
Got to Applications -> Accessories -> Terminal and type cat /etc/lsb-release
Then you could see the following
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=10.04
DISTRIB_CODENAME=lucid
DISTRIB_DESCRIPTION=”Ubuntu 10.04.2 LTS”
Pramod T P 