Java
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JDK 14 – JEP 361 Switch Expressions out from preview
In my previous post, I wrote about switch expressions and related enhancements released as a preview feature for JDK 12.…
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Elasticsearch SQL
The Elasticsearch engine Elasticsearch is one of the most widely search engines being used in a number of production deployments…
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JDK 14 Rampdown: Build 27
Mark Reinhold’s recent post “JDK 14 is now in Rampdown Phase One” announced that “we are now in Rampdown Phase…
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Popular frameworks for big data processing in Java
The big data challenge The concept of big data is understood differently in the variety of domains where companies face…
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Type Safe SQL in Java
Strings, String, Strings No matter if you are using frameworks like JPA, MyBatis or Spring Data JDBC you always end…
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Collecting application metrics with Micrometer
What is Micrometer? Micrometer is a simple facade for collecting metrics inside Java applications in a vendor neutral way. You…
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Java/Spring: How to Generate an Entire Database CRUD REST API with Speedment
As each year passes it is becoming nothing but obvious that the Spring Framework is one of the most widely…
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Project loom
WHY LOOM? One of the drivers behind streams in Java 8 was concurrent programming. In your stream pipeline, you specify…
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Near Real-Time Indexing With ElasticSearch
Choosing your indexing strategy is hard. The Elasticsearch documentation does have some general recommendations, and there are some tips from…
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