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DevOps
Exploring Docker’s New Content Trust Feature
Modern development increasingly involves making use of third parties. Whether it’s programming libraries from repositories such as npm or GitHub,…
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Enterprise Java
Multi-Tenancy with separate database schemas in Activiti
One feature request we’ve heard in the past is that of running the Activiti engine in a multi-tenant way where…
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Core Java
Common misconception: How many objects does this create?
Overview A common question is how many objects or how many Strings does a section of code create. Often the…
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DevOps
An answer to CircleCI’s Why we’re no longer using Core.typed
CircleCI has recently published a very useful post “Why we’re no longer using Core.typed” that raises some important concerns w.r.t. Typed…
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Enterprise Java
Simpler handling of asynchronous transaction bound events in Spring 4.2
Introduction As you probably already know (e.g. from my previous blog post) it is no longer needed to create a…
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Enterprise Java
JLupin Next Server at first glance
The JEE infrastructure has now a new administration solution – JLupin Next Server. It offers a different approach to application…
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Enterprise Java
Java EE 8 MVC: A detailed look at Controllers
Java EE MVC is a new action based MVC framework planned for Java EE 8 and specified in JSR-371. This…
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Core Java
Creating sample HTTPS server for fun and profit
Often during development or/and testing against real-life scenarios we, developers, are facing a need to run a full-fledged HTTPS server,…
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Core Java
5 Weird Java Questions That Will Make Your Head Spin
Some of the weirdest Java puzzlers that we had a chance to get our hands on Even the most experienced…
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