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Chat bubble in Java Swing

This article will explain you “how to draw chat bubble in java swing application?” Chat bubble is same as call-out or thought bubble. Today most of the chat application is showing ...
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Smart Batching

How often have we all heard that “batching” will increase latency? As someone with a passion for low-latency systems this surprises me. In my experience when batching is done ...
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Throughput Planning – Why Project Managers Should Like Lean and Agile

Project managers in IT have a tough job. I’ve been there myself, and I have also coached a large number of project managers (PM) throughout my travels consulting for a number ...
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Spring Security – Two Security Realms in one Application

This blog post is mainly about Spring Security configuration. More specifically it is intending to show how to configure two different security realms in one web application. ...
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Why Recruiters Suck, And What You Can Do About It

Question: When is the last time you read a tweet like this?Answer: Never, because it’s never happened.I’m a tech recruiter. Please, hold your ...
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What Scrum, Kanban, RUP, and ITIL All Have In Common (which causes them to fail)

Putting aside the considerable differences in these methods, RUP, CMMI, Scrum, etc are foremost all products, built using a traditional product development approach.This means they ...
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Java Concurrency – CyclicBarrier Example

CyclicBarrier in Java is a synchronizer introduced in JDK 5 on java.util.Concurrent package along with other concurrent utility like Counting ...
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Liferay – Simple Theme Development

Indeed, Liferay has come a long way with its 6.1 version, that fully supports JSF and IceFaces. I’m still trying to learn the ropes of it as I aim to have it the standard collaboration ...
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How to change logging level in runtime

Changing the log logging level in runtime is important mainly in production environment where you might want to have debug logging for limited amount of time. Well, changing the root ...
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Why are some bugs harder to fix than others?

There are a lot of different factors that impact how long it could take to find and fix a bug. Some of them we’ve already gone over. How good the bug report is – can you understand ...
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