Mail Server: OFBiz with Mysql Setup

Apache OFBiz™ is an open source product for the automation of enterprise processes that includes…

How to Install JAVA 8 (JDK 8u45) on Ubuntu & LinuxMint Via PPA

This blog post will help you to Install Oracle JAVA 8 (JDK/JRE 8u25) on Ubuntu 14.04 LTS, 12.04 LTS and 10.04 and LinuxMint systems using PPA File.

Installing Java 8 on Ubuntu

Ajenti: Web based Control panel for managing linux server

Ajenti is an open-source web based system Management control panel for managing remote system administrating tasks from the browser similiar to Webmin module. It is a much powerful and lightweighted tool, that provides fast and…

Configure S3 bucket to enable CORS configuration

In order to configure s3 to allow cross-origin sharing, we need to create CORS configuration, xml document with rules that identify the origins that will allow to access your bucket, the operation(HTTP methods) will support for each origin…

ELK Stack: Collection and Analysis of Centralized Logs

As a DevOps, it is very difficult to identify, collect and process the logs which could of System logs, Web server logs etc.

The one of the solution of above problem could be ELK stack.

CORS:- Cross Origin Resource Sharing

Earlier, developers having the difficulty in order to make a request to a different domain from javascript. Everyone setup proxies on their websites, which was one of the onset of a new host of open redirect problems, as a way to get around the restriction…