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Enterprise Java
A Look at the Upcoming JSF 2.3 Push Support
As mentioned in previous posts, there are a number of enhancements being added to the next release of JavaServer Faces…
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DevOps
Create a Slack Docker proxy in Go – Part 2
In the previous article we had a look at how you could easily create a slack-docker-proxy using go and a…
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Enterprise Java
Using Oracle AQ via Java 8 Streams
One of the most awesome features of the Oracle database is Oracle AQ: Oracle Database Advanced Queuing. The AQ API…
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DevOps
Blue-Green Deployment
Traditionally, we deploy a new release by replacing the current one. The old release is stopped, and the new one…
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Core Java
Simplicity and Value of HotSpot’s -XshowSettings Flag
A handy HotSpot JVM flag (option for the Java launcher java) is the -XshowSettings option. This option is described in…
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Agile
Estimate Theater
Scene 1: Tragedy We’re in a retrospective. This was after a major event, so we discussed a few of the…
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Enterprise Java
Web service application with JAX-WS and Spring
1. Introduction It has been a long wait, but I am finally publishing a tutorial on creating the first SOAP based web…
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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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