Enterprise Java
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JPA persistence.xml SQL script definitions
You can define and link to SQL scripts in a JPA persistence context definition that will be executed at runtime.…
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Creating a View Object Row with ADF Bindings CreateInsert action
In this short post I am going to highlight a small pitfall related to a very common approach to create…
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X-Mas Musings – Do Not Use Random Server Port in Grails Integration Tests
December is for many people a period of reflection or thought. So I decided to reflect upon last year’s things…
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Cloud Happiness – How to install new OpenShift Container Platform 3.7 in minutes
This installation needs to have the Red Hat Middleware product streams installed (pre-configured container options) and all the extras like…
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Annotated controllers – Spring Web/Webflux and Testing
Spring Webflux and Spring Web are two entirely different web stacks. Spring Webflux, however, continues to support an annotation-based programming model An endpoint defined…
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AWS Is Even Cloud-ier and Kuberneties-ier with Fargate and EKS
At re:Invent this week, AWS announced a ton of cool things. You should check out their page on it for…
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Zero to Cloud Ops on Container Development Kit (CDK) in Minutes
While this was fun, it was not really feasible and quickly ran into limitations in use.Some time ago I walked through…
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Easy Java EE Microservices with Payara Micro
Wondering how to get started with Java EE Microservices? It only takes a few quick steps to deploy a Microservice…
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Difference between @Component, @Service, @Controller, and @Repository in Spring
Before you learn the difference between @Component, @Service, @Controller, and @Repository annotations in Spring framework, it’s important to understand the…
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