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Core Java
C code always runs way faster than Java, right? Wrong!
So we all know the prejudice that Java being interpreted is slow and that C being compiled and optimized runs…
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Core Java
Improved Documentation of HotSpot Options in Java 8
One of the small but welcome features introduced with Oracle’s HotSpot implementation of Java 8 is the addition of many…
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DevOps
Enable Docker Remote API on Docker Machine on Mac OS X
Docker daemon provides a Remote REST API. This API is used by the Client to communicate with the engine. This API…
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Software Development
Pills of Eventual Consistency
A question raises spontaneously: why Eventual Consistency? Isn’t ACID enough? Let’s try to understand the need for Eventual Consistency guarantees…
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Software Development
Abstract Factory or Factory Method?
Today I would like to tell you about Factory Method Pattern and Abstract Factory Pattern. The purpose of the article…
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Software Development
The spectacular instability of good code structure
A previous post noted that source code structure decays because there are many more ways to build a poorly structured…
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Enterprise Java
Apache Hadoop Tutorial – The ULTIMATE Guide (PDF Download)
EDITORIAL NOTE: In this post, we feature a comprehensive Apache Hadoop Tutorial. Apache Hadoop is an open-source software framework written…
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DevOps
Lean, Mean, Java Virtual Machine: Making Your Docker 7x Lighter With Alpine Linux
How to build a minimal JVM container with Docker on Alpine Linux? There has definitely been an awakening of some…
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DevOps
Docker 1.10, Machine 0.6.0, Compose 1.6.0 – better volumes and networking
Docker 1.10 is now released! Read about all the new features in Docker 1.10. A quick summary: New Compose file…
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