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Core Java
Reflection is the most important Java API
The other day I was wondering – which is the most important Java API. Which of the SE and EE…
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Software Development
JKS: Extending a Self-Signed Certificate
Sometimes you don’t have a PKI in place but you still need a key and a corresponding certificate to sign…
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Enterprise Java
Multiple Cache Configurations with Caffeine and Spring Boot
Caching is key for performance of nearly every application. Distributed caching is sometimes needed, but not always. In many cases…
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Software Development
The Positive Side-Effects of Blockchain
Blockchain is a relatively niche technology at the moment, and even thought there’s a lot of hype, its applicability is…
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Software Development
7 Questions To Ask Yourself About Your Code
I was thinking the other days – why writing good code is so hard? Why the industry still hasn’t got…
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Software Development
Implicit _target=”blank”
The target="_blank" href attributes has been the subject of many discussions. When is it right to use it, should we…
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Enterprise Java
Avoid Lists in Cassandra
Apache Cassandra is fast and scalable database which over the years became almost as easy to use as a traditional…
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Enterprise Java
Certificate Transparency Verification in Java
So I had this naive idea that it would be easy to do certificate transparency verification as part of each…
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Enterprise Java
Integrating Applications As Heroku Add-Ons
Heroku is a popular Platform-as-a-Service provider and it offers vendors the option to be provided as add-ons. Add-ons can be…
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