HibernateException: Javassist Enhancement failed
In one of my personal project, I struggled a lot for resolving this issue on JBOSS EAP-7. After so many trial and error, Though I am able to resolve this error but thought of blogging it so it may help…
Calculator Program in Java
Simple calculator program written in java for learning purpose.. Calculator.java 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30…
Signature Capturing Applet
Hello friends, those who are looking for a Signature Capturing Applet with complete source code including Applet class and Servlet class, Check it out… Applet Class: 1 2 3 4 5 6 7 8 9 10 11 12 13 14…
All About Tree Shaking
Heard of word “Tree Shaking”… Let’s see what it is in flesh and how it can be helpful for front end application development work flow. What is tree shaking? Tree Shaking is a mechanism by which we can prune unused/unreachable/dead…
Audio Capture and Playback Applet
Checkout below source code for awesome Audio capture and Playback Applet: Applet Class 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27…
Struts 2 Architecture and Internal Components
Introduction Apache Struts 2 is an elegant, extensible framework for creating enterprise-ready Java web applications. It is a second-generation web application framework that implements the Model-View-Controller (MVC) design pattern and it introduces several new architectural features that make the framework…
SAAS Application Design Best Practices
SAAS Overview: Now-a-days with the increasing popularity and penetration of the cloud, SaaS (Software as a Service) is rapidly becoming the preferred software delivery model for organizations across the world – software buyers as well as vendors. In SaaS model,…