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Scala
Scala: Predicate Composition with Lens-Like Structures
I’ve been playing around with a few ideas on how to apply a lens-like construct on arbitrary Scala collections that…
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Agile
Biggest hindrances to being agile
I often wonder how projects fail to be agile enough even though the team consists of talented team members. So…
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Communications
How do iBeacons work?
iBeacons are certainly a trending topic recently. They allow indoor positioning, letting your phone know that you are in range…
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Software Development
Code faster with Intellij IDEA live templates
Intellij IDEA – in my opinion the most productive IDE for Java – comes with bunch of features helping getting…
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Enterprise Java
Project Student: Maintenance Webapp (read-only)
This is part of Project Student. Other posts are Webservice Client With Jersey, Webservice Server with Jersey, Business Layer, Persistence…
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Enterprise Java
Spring from the Trenches: Invoking a Secured Method from a Scheduled Job
Let’s assume that we have implemented a Spring powered application, and secured it by using the method security expressions of…
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Enterprise Java
Sustainable peace with database changes into a Java environment
Sustainable peace for us is remove uncertainty. In this case over database changes the idea Active Record Migrations of Ruby…
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Enterprise Java
Using jOOQ with Spring: Configuration
I have had my share of performance problems caused by ORMs. Although I have to admit that most of these…
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Enterprise Java
Project Student: JPA Criteria Queries
This is part of Project Student. Other posts are Webservice Client With Jersey, Webservice Server with Jersey, Business Layer, Persistence…
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