-
Enterprise Java
Mockito – Better error messages on NPE with globally configured SmartNull
Writing the Mockito reference card I had an opportunity to take a closer look at the less popular, but very…
Read More » -
Software Development
Common Errors in Whiteboard Job Interviews with UML Diagrams
There are two important differences between drawing a Unified Modeling Language Diagram in a design tool and depict a design…
Read More » -
Core Java
Catch a StackOverFlowError by it’s tail
One of the more annoying situations you might have to deal with when working with a Java program is a…
Read More » -
Software Development
OAuth 2.0 Webapp Flow Overview
In my last few blogs Iāve been talking about accessing Software as a Service (SaaS) providers such as Facebook and…
Read More » -
Desktop Java
Java Word (.docx) documents with docx4j
A couple of months ago I needed to create a dynamic Word document with a number of tables and paragraphs.…
Read More » -
Enterprise Java
Spring MVC Integration Tests
An approach to Integration Testing the controllers in Spring MVC is to use the Integration Test support provided by Spring.…
Read More » -
Enterprise Java
Running Cassandra in a Multi-node Cluster
This post gathers the steps I followed in setting up an Apache Cassandra cluster in multi-node. I have referred Cassandra…
Read More » -
Software Development
Why Do We Need Managers Anyway?
Iāve been scratching my head lately regarding management, and what is it good for. So Iām probably going to spend…
Read More » -
Enterprise Java
Spring & JSF integration: Exception Handling
Most JSF developers will be familiar the āAn Error Occurredā page that gets displayed when an unexpected exception is thrown…
Read More »
