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Using projections in your data-access layer

Posted on Posted onMarch 14, 2017December 15, 2021By Arnold Galovics

If you care about your data-access layer to make it as fast as possible, you should consider using projections for … Read MoreUsing projections in your data-access layer

2 Comments on Using projections in your data-access layerTagssql, spring-data, spring-data-jpa, jpa, java, spring, hibernate

LazyInitializationException demystified

Posted on Posted onFebruary 27, 2017January 19, 2022By Arnold Galovics

Have you ever got a LazyInitializationException? Let’s clarify this topic a bit. … Read More >LazyInitializationException demystified

2 Comments on LazyInitializationException demystifiedTagsjpa, lazy-loading, java, database, hibernate

Google OAuth with Spring Security as separated Resource Server

Posted on Posted onFebruary 5, 2017December 15, 2021By Arnold Galovics

There are a lot of great articles out there about OAuth 2.0, Spring Security, REST especially when you are about … Read MoreGoogle OAuth with Spring Security as separated Resource Server

22 Comments on Google OAuth with Spring Security as separated Resource ServerTagsrest, resource-server, oauth, google, spring-security, spring

Technical debt – bad or good?

Posted on Posted onSeptember 26, 2016March 17, 2021By Arnold Galovics

We often hear the phrase Technical Debt and usually the first thing we feel that it is a bad thing, … Read MoreTechnical debt – bad or good?

Leave a comment on Technical debt – bad or good?TagsTechnicalDebt

Test or not to test package-private methods

Posted on Posted onJuly 11, 2016March 17, 2021By Arnold Galovics

In a lot of interviews, I came across the question: “Why package-private visibility is useful?”. The usual answer from the … Read MoreTest or not to test package-private methods

1 Comment on Test or not to test package-private methods

Session level Hibernate JDBC batching

Posted on Posted onJune 9, 2016March 17, 2021By Arnold Galovics

Quite some time ago, I had a chance to try out one of the coolest features of Hibernate when I had … Read MoreSession level Hibernate JDBC batching

7 Comments on Session level Hibernate JDBC batchingTagsjava, spring, database, hibernate

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