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Bloom Filter Implementation in Java on GitHub
A Bloom Filter is a type of Set Data Structure. For those unaware, a Set Data Structure only has one main method, contains. It’s only used to determine if a specific element ...
Investigating Deadlocks – Part 2
One of the most important requirements when investigating deadlocks is actually having a deadlock to investigate. In my last blog I wrote some code called DeadlockDemo that used a ...
Spring MVC Form Validation (With Annotations)
This post provides a simple example of a HTML form validation. It is based on the Spring MVC With Annotations example. The code is available on GitHub in the Spring-MVC-Form-Validation ...
Lets Crunch big data
As developers our focus is on simpler, effective solutions and thus one of the most valued principle is “Keep it simple and stupid”. But with Hadoop map-reduce it was a bit hard ...
Is there a better approach to Marker?
Since the launch of Java 1.5 there has been a wide range of discussion and debate on whether to use the Marker interface in Java. This is because Java 1.5 has introduced Annotations ...
Java features applicability
Java language and standard library is powerful, but with great power comes great responsibility. After seeing a lot of user code misusing or abusing rare Java features on one hand ...
Java Coding Conventions considered harmful
There is an official Code Conventions for the Java Programming Language guide published on Oracle site. You would expect this 20+ pages document to be the most complete, comprehensive ...
Spring Constructor Injection and Argument names
At runtime, java classes do not retain the name of the constructor or method parameters, unless classes are compiled with debug options on.This has some interesting implications ...
Github Gists in Eclipse
I’d like to describe simple steps regarding integrating GitHub Gists in Eclipse. There are several sources which provoke me to do this:GitHub Mylyn connector for Eclipse EGit/GitHub/User ...
Advanced ZK: Asynchronous UI updates and background processing – part 2
Introduction In part 1 I showed how server push and threads can be used to execute background tasks in a ZK application. However, the simple example had a major flaw that makes it a ...
