We have already discussed about install oracle Server and error fix. This post describe errors and solutions.

To avoid this vulnerability, you need to disabling SSL and using only TLSv1.1 or TLSv1.2. Redhat, centos can supports to use SSLv2 or SSLv3 protocols,

​Geo DNS used to divide the traffic of a website to multiple server easily manage more network traffic. Redirect visitors dynamically to specific server based on country of origin.

In previous post have already discussed about how to install node.js in your server. Now, Let start install specific module in node.js as based on your requirements,

Node.js is an open source, lightweight and efficient cross-platform run time environment for server-side and networking applications. Its written by JavaScript. We can easily build and fast scalable network applications.

If you are managing number of virtual machine in XEN kernel and want to reset the root password to any virtual machine can change the password in single user mode.

Create a shell file with name of rootpass.sh and add below script. Give execute permission to that file.