Java
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Anatomy of Apache Spark Job
Apache Spark is general purpose large scale data processing framework. Understanding how spark executes jobs is very important for getting most of…
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Working with LocalDate, LocalTime and LocalDateTime
Java 8 had a major change for the date and time APIs, which was the inclusion of Joda Time APIs…
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Java: GraalVM Database Stream Performance
GraalVM is the new kid on the JVM block. It is an open-source Virtual Machine that is able to run…
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JDK 11 General Availability
As scheduled, it was announced today that JDK 11 was released for General Availability. Earlier this week, Iris Clark announced…
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Be as serverless as you can, but not more than that
No doubt, if you’ve been paying attention to technology trends, you’ve seen the rise in interest of “serverless”. In some…
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Jenkins on AWS (part 1)
This are my verbatim notes to the PEAT UK podcast: Hello there once again to another hot shot. My name…
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Debugging Java Streams with IntelliJ
Streams are very powerful and can capture the gist of your intended functionality in just a few lines. But, just…
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Raw String Literals Support in JDK 12 Early Access Build 12
The biggest news this week in the world of Java is likely going to be the General Availability of JDK…
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Asynchronous Flow invocations with Corda Services
How can I make my Flows faster? There’s a good chance you have thought about this before if you have…
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