November 2015

Mysql: Mysql is a open source relational database management system which uses structured query language.It is use to add,access and manage the database.It is quick proccessing,flexible and reliable to use.Now we see how to install it and use it:Step 1: Install Mysql by using yum command. [[email protected]~]# yum -y install mysql-serverStep 2: Once it installed start the mysql [[email protected]~]# /etc/rc.d/init.d/mysqld startStep 3: Set autoboot after rebooting the system. [[email protected]~]#...

Intoduction of Exim:  Exim is an Open source mail transfer agent(MTA) which is responsible for receiving and delivering the mail. Exim has been ported to Linux system as well as windows system.Exim can run on any TCP/IP network.Exim handling thousand of of mail per hour.Exim is designed to deliver email without queuing.Now we see how to install Exim server on cent OS 6:Please follow the...

Jboss is an open source application server which is developed by the RedHat. It is based on J2EE plateform which is used to develop and deploy java applications, web applications,services portals and more.Now we see how to install and configure it-Please follow the steps to install and configure the Jboss.Step 1: First of all update the centos. # yum update Step 2: Now download and install java. Jboss...

DNS(DOMAIN NAME SYSTEM):DNS is known as domain name system. Domain name system resolve the name into ip and ip to name vise versa. It provide human readable website addresses which we can use every day. For example "google.com". whenever you visit on google with the help of address bar behind the scene it converts name to ip address on the internet. If you typed the...