Year: 2012
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Complete JavaFX 2 Editable Table Example
The JavaFX 2 documentation is generally very well written but I found the discussion of the TableView component to be slightly lacking. It demonstrates the construction of a basic table with multi-level column headers and it shows the most basic example of editing. Any real application will want a much more complete handling of cell…
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MySQL Triggers and UUID
One of the applications I maintain currently only runs against Microsoft SQL Server. For the most part this hasn’t proven to be that much of a problem as everyone who uses the application also runs MS SQL. The problem comes when I want to deploy and test it on one of the company servers because…
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Hudson Hell
For a while now I’ve been meaning to get Hudson installed and running but what with one thing and another I’ve always put it off (I put it down to being a lone developer). What with everything else going on things like Hudson get pushed to the back of the queue all the time even…
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JavaFX 2.0 and Maven – Part 4
The final part of the Maven JavaFX build is getting NetBeans to correctly run the application. This, it turns out, is more difficult than I expected. This discussion covers a the problems quite well and is worth a read. I will admit up front that the solution I give here is not pretty, in fact…
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JavaFX 2.0 and Maven – Part 3
This (hopefully) final instalment of this series of articles on building JavaFX applications with Maven will refine what was done in the previous article. The previous article got us to the point where we were able to build a stand alone JavaFX application this article aims to do that with flare and produce roughly the…
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JavaFX 2.0 and Maven – Part 2
The previous part of this article covered how to set up a Maven project for JavaFX 2.0 and how to provide the required dependency. This part of the article will show you how to build a runnable jar file.
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JavaFX 2.0 and Maven
I decided to have a bit of a play with JavaFX 2.0 the other day as we have a project coming up that may be a good candidate for using it. My first impression of JavaFX 2.0 is generally very positive, it’s a lot like Swing with the sharp edges knocked off. I’d like to…
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SQL Having
The having clause is used when filtering has to be performed on aggregate functions since the where clause can not be used in this situation. Since the having clause is often used in conjunction with the group by clause the examples on this page use the same data as was used in the group by article…
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SQL Group By
The group by statement is generally used in conjunction with the various aggregate functions in order to produce results that are grouped by one or more columns. This is a very powerful way to report results for groups of results that share some common trait – in the example below the shared trait we are…
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MikroTik RB751G Configuration
This page describes the initial set up of my MikroTik RB751G router with a Thompson Gateway TG585v7 BeBox. Although that sounds quite specific these settings are should work with most or all ADSL routers that are in bridge mode and other RouterBoard devices.
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Setting a value to null with EL
Beginning with Expression Language (EL) 2.2 it is possible to call method with arguments. I feel that most of the time it is generally a good idea to try not to use this feature because it breaks the KISS principal but when you need it it can be a life saver.
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Dynamic DataTable with JSF 2.0
A project I’m working on recently presented me with the problem of totally dynamically creating a data table on a JSF page. At first sight I assumed this would be fairly trivial since I had created a number of other components dynamically with no problems. The difference though was that the other components (for example…