Enterprise Architect – Synchronize model from a live database

Synchronize a model from a live database to Enterprise Architect. Select your database from the Database Model folder in Project Browser. Go to Tools > Database Builder Right click on Tables > Show Differences. We can also click on a different type of object. a. An active connection is needed to complete the previous step. …

Running Pentaho Data Integration on Mac OSX

Run Pentaho Data Integration on Mac OSX. The following procedure works with all the latest OSX versions. My local configuration OSX Mojave OpenJDK 11 Procedure Download pdi-ce-8.1.0.0-365.zip from https://sourceforge.net/projects/pentaho/ Unzip it Using the terminal, cd into the unzipped directory Run the application open Data\ Integration.app If you get the following error: LSOpenURLsWithRole() failed with error …

PlayFramework – Java

So far I have really liked this concept. The only con is that some times is difficult to find full examples that use the latest version. Installing sbt We need sbt for compiling and running Play applications. brew install sbt@1 Executing a first application Check the tutorials page to see how to create a first …

Quick lessons on working with Java’s BigDecimal

Today I bring an example of the different results you can expect when using Java’s BigDecimal class. From instantiation to applying different arithmetic operations, it is important to understand how they affect the resulting instances. The following program shows different scenarios and results applied to BigDecimal’s. package test; import java.math.BigDecimal; import java.math.RoundingMode; public class Test …

Solution: Netbeans 8 not working on Ubuntu 15.10

Netbeans is one of my beloved day to day applications. Yesterday, when I installed Ubuntu 15.10 (Wily Werewolf) on my computer, Netbeans started to hang on the startup screen, specifically at the Loading Modules phase. It took me hours looking for solutions on the internet; and reinstalling different versions of the Java Development Framework didn’t …

Support Glumik!

Hello, This time I write to ask you for your support. We’re developing a website for small business owners in the City of Queretaro, Mexico. The website will allow the proprietors have presence on the Internet. Many of these people do not have the resources for starting a website and we want to help them. …