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List
Java Array to List Example
In this example I will show you how to convert an array into a java.util.List. We will use the java.util.Arrays class…
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Base64
Java 8 Base64 Encoding Example
This article is about encoding Strings using Java. Until now, this was only possible by using external libraries, since Java…
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activity
Android TimerTask Example
In this example, we are going to see, how a java.util method, can help us deal with timer recurring tasks…
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servlet
Servlet Lifecycle Example
In this example we are going to examine what is the servlet lifecycle and how it all works out in…
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lang
Java hashCode method Example
In this example, we will discuss the hashCode method in Java. This is one of the methods that all objects…
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Log4j
log4j – Appender Example
In this post, we are going to discuss about log4j appenders and how you configure it using an log4j.xml file.…
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widget
Android Calendarview Example
When we want to create an Android application that has an Android Activity inside of which we are planning to…
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concurrent
Java 8 Parallel Arrays Example
In this article we are going to talk about the new possibilities offered in Java 8 for execute Arrays operations…
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TreeMap
Java Sorted Map Example
In this example we shall show you how to make use of Java Sorted Map. A SortedMap is a Map that sort its entries…
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exceptions
java.lang.IncompatibleClassChangeError – How to resolve Incompatible Class Change Error
In this example we will discuss about IncompatibleClassChangeError. This is thrown when an incompatible class change has occurred to some…
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