Tags » Java 2

Array vs ArrayList

1. First and Major difference between Array and ArrayList in Java is that Array is a fixed length data structure while ArrayList is a variable length Collection class. 223 more words


Alan Kay summarized five basic characteristics of Smalltalk, the first successful object-oriented language and one of the languages upon which Java is based. These characteristics represent a pure approach to object-oriented programming:

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Maven and Java multi-version modules


Usually, a project has a minimum Java version requirement and that applies to all of its modules. But every rule has its exceptions, as recently I stumbled on the following issue. 363 more words


Using java generics efficiently - achieving the specific behaviour with generic code base

I was working on a recent project for a client and had a design challenge when trying to implement couple of features that were common for all pages that need to present a list of records having a business scope definition. 498 more words


Java ඉගෙනගන්න - 3

මේක පරණ අවුරුද්දේ අන්තිමට ලියන පොස්ට් එක.දැන් Path set කරන ඒවා එහෙම කරගෙන ඉවර නිසා ඔන්න එහෙනම් java programming ඉගනගන්න පටන් ගන්න හදන්නේ.මුලින්ම Keywords කියන තැනින් පටන් ගන්න හිතුවේ.එහෙනම් මුලින්ම බලමු මොනවද මේ keywords කියන්නේ, මොකක්ද මේකෙන් වෙන්නේ කියලා.keywords කියන්නේ යම් language එකක තියන, ඒ language


Hi there . . ! How would you rate your Java/Java EE skills?

To know, is to know that you know nothing. That is the meaning of true knowledge.


This post is to provide the reader with a quick overview of the Java ecosystem and it’s technology stack.

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Android Google Map api version 2

Merhaba arkadaşlar
Bugün Android ‘ de google map Api V2 hakkında size bilgi vereceğim ve Android uygulamalarımızda google map kullanabilmemiz için gerekli olan uygulama anahtarını oluşturacağız. 215 more words