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Enterprise Java
How to fix invalid target release: 1.7, 1.8, 1.9, or 1.10 Error in Maven Build
If you are building your Java project using Maven, maybe in Eclipse or from the command prompt by running mvn install…
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Enterprise Java
What’s the case for your API?
Disclaimer: In pure REST, API’s are opaque and the URL should be whatever what was sent as a link in…
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Software Development
Types of Data Breaches and How To Prevent Them
Data breaches happen practically every day. Personal, including financial and medical data leak to cyber criminals as well as intelligence…
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Software Development
Technical Innovation vs. Process Innovation
We are often talking about “innovation” and “digital innovation” (or “technical innovation”) in particular, when it comes to tech startups.…
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Software Development
API Design of Eclipse Collections
Eclipse Collections is an open source Java Collections Framework which enables writing functional, fluent code in Java. History Eclipse Collections…
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Enterprise Java
Build a Basic App with Spring Boot and JPA using PostgreSQL
“I love writing authentication and authorization code.” ~ No Java Developer Ever. Tired of building the same login screens over…
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Core Java
Java Security Animated
Overview Java security has been inherently a complex topic ever since the introduction of the security sandbox model in JDK…
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Software Development
Behavioural Design patterns: State
The state pattern deals with altering an object’s behaviour when its state changes. Imagine the case of a class responsible…
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DevOps
Open Liberty Override Configuration
Open Liberty can be easily configured using the server.xml file in it’s config directory. If you’re running your servers in…
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