Java
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Ultimate JPA Queries and Tips List – Part 3
Before you read the third part , remember the first and second part of the series JPA: Creating a object…
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Ultimate JPA Queries and Tips List – Part 2
This part continues from the first part of the series. JPA: NamedQuery, querying with dates, warnings about the getSingleResult method…
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Ultimate JPA Queries and Tips List – Part 1
There are several JPAs “how to” that we can find on the internet, here in this blog, that teaches how…
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Spring Custom Namespaces
Spring Custom Namespaces provides a good way to simplify the xml files used to describe the bean definitions of a…
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Spring Security Part 1 – Simple Login application with database
What is Spring Security? Spring security is a framework that provides security solution, handling authentication and authorization at both the…
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Logback: Application errors notification
Some months ago when I was doing big application refactoring I found really annoying pieces of log4j based code used…
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Tomcat Context JUnit @Rule
A first draft of a JUnit @Rule that create the test context. This can be used with the Spring context…
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REST + Spring Security session problem
REST, sessions .. wait. There are no sessions in REST application, right? Well, thats true. If we can avoid sessions…
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How to analyze Thread Dump – Thread Stack Trace
This article is part 5 of our Thread Dump analysis series. So far you have learned the basic principles of…
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