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Browsing "jvm"

0

Scala: The difference between val and var

This is a short Scala post to explain what the difference is between val and var. I was showing some Scala code to a co-worker this past week and he was asking what the difference was between val and var. It is quite simple:

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4

Review of The Well-Grounded Java Developer

This is a review of The Well-Grounded Java Developer, Vital techniques of Java 7 and polyglot programming. Written by Benjamin J. Evans and Martijn Verburg. The book was published in July, 2012 and it contains 496 pages

This is an excellent…

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1

Installing Scala 2.10 on Eclipse Juno

Scala 2.10 was released yesterday and I decided to take a look at it. But first what is Scala anyway? From the Scala site:

Scala is a general purpose programming language designed to express common programming patterns in a concise, elegant, and typ…

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0

Java Training Day 5

Last day of the training and I am glad it is over…this stuff is draining

Here is what was covered today

Network Programming
Low Level TCP/IP Protocols
IPv4 and IPv6
UDP Multicast
TCP/IP

Message Based protocols
HTTP
Connections framework…

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0

Java Training Day 4

Java Day 4

The Collections Framework
Legacy Container Classes
A container is an object that holds a collection of other objects
An array is a simple container. Arrays have a couple of limitations
. The size is fixed
. All the members of the arra…

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