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Software Development

Building A Chat App With Codename One Part 5
The chat UI is what weâve been working at and in todays post we are going to build exactly that!…
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Software Development

On programming in the summer
In the summer my training and consulting business gets quiet. That allows me to take some holiday and to pursue…
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Agile

How to Use Continuous Planning
If youâve read Reasons for Continuous Planning, you might be wondering, âHow can we do this?â Here are some ideas.…
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Software Development

Procedure-Like Functions in PostgreSQL PL/pgSQL
PostgreSQL does not support stored procedures in the sense that a database such as Oracle does, but it does support…
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Enterprise Java

Spring boot static web resource handling for Single Page Applications
Javascript build tools like gulp and grunt truly boggle my mind, I look at one of the build scripts for…
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DevOps

Easily generate SSL certificates and htpasswd files with Docker
So you donât have installed OpenSSL or apache2-utils on your laptop, but you have Docker installed and you want to…
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Agile

The Story with Story Points
I donât like story points. I think this is part of my crusade against complexity. You can catch a glimpse…
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Desktop Java

Hello World in Vaadin & DukeScript
On the face of it, Vaadinâand GWT in generalâhas a lot in common with DukeScript. Both are focused on providing…
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Core Java

Writing Data Driven Tests for your Java Application
JUnit is an extremely powerful testing framework that not only provides its users with a facility to write quick and…
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