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How to monitor multiple JVM’s on a server with VisualVM

In the last article I have shown you how to start WebLogic Server with single admin and mulitiple managed servers. After those are started, how do you go check their health status? ...
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NetBeans IDE 8.0 and new features for Java 8

NetBeans IDE 8.0 is released, also providing new features for Java 8 technologies. It has code analyzers and editors for working with Java SE 8, Java SE Embedded 8, and Java ME Embedded ...
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Java 8 functional interfaces – random musings implementing a Scala type

In one of the assignments of the Functional programming with Scala course a type called Terrain is introduced – Terrain represents a region parts of which are accessible and ...
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Official Eclipse Support for Java(TM) 8

Dani Megert, the project lead for the Java development tools (JDT) project made this announcement earlier today: The Eclipse top-level project is very proud to announce official support ...
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JavaSE: How to SET/GET your own Files and Directory Attributes

In the previous article “Determining Views Supported by a Particular File System” and see how to ask the file system store, and see supportability of a particular file attribute ...
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8 new features for Java 8

NOTE: Make sure to also check our detailed tutorial Java 8 Features – The ULTIMATE Guide. Jdk 1.8 aka, Java 8 is launched today meaning that the General Availability release of it ...
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The Optional Type API

Java 8 introduces the Optional class. In a nutshell, instead of returning null, and then checking for null, you return an Optional instance, which can either have or not have a value ...
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5 Features In Java 8 That WILL Change How You Code

Java 8 is packed full of some really exciting features at both the JVM and language level. While some of the features initially envisioned for this release got scoped out or pushed ...
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Happy 8th Birthday Java!

It’s been another longer journey but yesterday, exactly two years, seven months, and eighteen days after the release of Java 7 we now have production-ready builds of Java 8 available ...
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Joy of Coding… and mutation testing in Java

For many years now it has been good practice to write unit tests for your source-code. And also to use test coverage reporting to see how much of your code is covered by tests. Although ...
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