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Enterprise Java
Expression-Based Access Control
1. Overview Today, we’ll be reviewing the differences between Expression-Based Access Control (EBAC), Role Based Access Control (RBAC), and Attribute…
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Core Java
Compact Number Formatting Comes to JDK 12
JDK 12 Early Access Build 24 introduces support for Compact Number Formatting. The JDK-8188147 (Compact Number Formatting support) CSR‘s “Summary” is the simple…
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Enterprise Java
Validating external data with an Oracle
I hang out in the Corda Slack channel quite a lot and try to answer questions when I can. A…
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Core Java
Java 11: Running single-file programs and “shebang” scripts
In Java 11, the java launcher has been enhanced to run single-file source code programs directly, without having to compile…
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DevOps
Integration Key to Customer Experience – Storage Services
In my previous article from this series we looked in to details that determine how your integration becomes the key to…
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Enterprise Java
Native microservices with SparkJava and Graal
Microservices written with SparkJava are just plain Java code using a standard Java library. No annotation magic, just code. The…
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Software Development
Microservices for Java Developers: Managing Security and Secrets
1. Introduction Security is an exceptionally important element of the modern software systems. It is a huge topic by itself…
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Enterprise Java
Spark Run local design pattern
Many spark applications have now become legacy applications and it is very hard to enhance, test & run locally. Spark…
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Software Development
10 Critical Tips to Learn Programming Faster
If you have taken a call to grow your career in the information technology sector, knowledge of coding is essential.…
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