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Enterprise Java
Swagger: make developers love working with your REST API
As JAX-RS API is evolving, with version 2.0 released earlier this year under JSR-339 umbrella, it’s becoming even more easy…
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Core Java
Travel Report: JavaOne 2013 – Back To Glory
I’m back since a few days already and needed to catch up with all the things which had been on…
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Core Java
XML Security with Digital Signature in JAVA
Introduction As you know XML plays a major role in our product or project development and from an XML document…
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Core Java
Creating Password-Based Encryption Keys
This article discusses creating password-based encryption PBE keys. First a reminder of earlier points – as a rule you should,…
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Software Development
A Few Thoughts About Method Implementation
In chapter 17 of “Clean Code” by Robert C. Martin, the author describes the idea of “code smells,” practices in…
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Android Core
Send Email with Attachment in Android
This is a simple demo for send email in Android with attachment. For attachment I am using Intent.ACTION_GET_CONTENT. Don’t forget to…
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Enterprise Java
CapeDwarf – Google App Engine on Java EE
I have many hobbyhorses. Coming all the way from the early Java EE specifications and having done the “cloud” excursion…
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Enterprise Java
Guava 15 – New features
A new version of the Guava library was released earlier this month and contains several new features and improvements. Here…
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Scala
Sending Email with Java and Akka actors
Akka is a concurrent framework written by Scala. Here I demonstrate sample application to send emails with Akka and implemented…
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