Core Java
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Java SE 8 new features tour: The Big change, in Java Development world
I am proudly one of the adopt-OpenJDK members like others professional team members but joined from last 8 months, and…
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Java 8 Friday: 10 Subtle Mistakes When Using the Streams API
At Data Geekery, we love Java. And as we’re really into jOOQ’s fluent API and query DSL, we’re absolutely thrilled…
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Lambda Expressions and Stream API: basic examples
This blog post contains a list of basic Lambda expressions and Stream API examples I used in a live coding…
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Making Unsafe safer
Overview If you use Unsafe directly, you risk crashing the JVM. This happens when you access a page of memory…
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Test Data Builders and Object Mother: another look
Constructing objects in tests is usually a painstaking work and usually it produces a lot of repeatable and hard to…
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Docker Containers With Gradle in 4 Steps
Do you need to create a Docker image from your Java web app? Are you using Gradle? If so, then…
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Getting Started with Gradle: Introduction
Gradle is a build tool which replaces XML based build scripts with an internal DSL which is based on Groovy…
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On Graph Computing
The concept of a graph has been around since the dawn of mechanical computing and for many decades prior in…
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Serialization Proxy Pattern example
There are books, which change your life immensely. One of such books is “Effective Java” by Joshua Bloch. Below you…
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