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  • How to Sort Array in java in ascending order Example

    quick tutorial on how to sort array in java in both ascending and descending order of elements. This is like sorting Arraylist in java after convertin
    http://javarevisited.blogspot.com/2012/01/sort-array-in-java-ascending-and.html
  • How to get Unicode codepoint in Java String

    Quick way to get unicode codepoint from String in Java.CodePointAt() method of String class can be used to get unicode char
    http://javarevisited.blogspot.com/2012/01/java-string-codepoint-get-unicode.html
  • How to Set File Permissions from Java Program

    quick guide on how to set permissions on file in java. you can set read, write and execute permission. sample code is also there with example.
    http://javarevisited.blogspot.com/2012/01/change-file-permissions-java-change.html
  • REST and SOAP web service Interview Questions for prep

    REST is getting popular day by day and replacing SOAP web services which was standard earlier and Interviewer expect you to know about REST and how it
    http://javarevisited.blogspot.com/2012/01/rest-web-services-framework-interview.html
  • How to change ArrayList to HashSet in Java Example

    Quick way to convert ArrayList to Set in java with simple example , though its worth noting that all those method will eat duplicates silently and siz
    http://javarevisited.blogspot.com/2012/01/convert-arraylist-to-set-java-example.html
  • How to write Thread-Safe Code in Java

    Simple introduction to complex topic.Writing thread-safe code in java is bit of challenge in Java, you need to be expert in multi-threading in order t
    http://javarevisited.blogspot.com/2012/01/how-to-write-thread-safe-code-in-java.html
  • How to Sorting ArrayList in java

    Short and Quick tutorial on how to sort ArrayList in Java with sample code example. sorting arraylist is easy using Collections.sort() method. you can
    http://javarevisited.blogspot.com/2012/01/how-to-sort-arraylist-in-java-example.html
  • what is use of this keyword in Java

    this is very special keyword which can also used to synchronized block in that case that block will be locked on current instance of Class and differe
    http://javarevisited.blogspot.com/2012/01/this-keyword-java-example-tutorial.html
  • How to find current Date and time in Java

    Quick and easy way to find current date and time in Java using DateFormat and SimpleDateFormat class and converting them into different timezones like
    http://javarevisited.blogspot.com/2012/01/get-current-date-timestamps-java.html
  • How to find hidden files in Java

    quick tip to check and find hidden files in Java. you can use isHidden method of File Class to do this.
    http://javarevisited.blogspot.com/2012/01/find-hidden-files-java-example-check.html
  • How make file hidden in Java with Example

    quick tip to make any file hidden in Java or create new hidden files in Unix and windows environment. Java File API doesnt provide any direct way of
    http://javarevisited.blogspot.com/2012/01/how-to-hide-file-java-program-example.html
  • Difference between Checked and UnChecked Exception Java

    Checked and unchecked Exception are two different types of Exception in java. both are similar in functionality and you can do all things with checked
    http://javarevisited.blogspot.com/2011/12/checked-vs-unchecked-exception-in-java.html
  • How to use Observer Pattern in Java with Example

    Observer pattern in Java is one of most used core Java pattern which has heavily used in JDK and outside of JDK in various frameworks like Spring, Str
    http://javarevisited.blogspot.com/2011/12/observer-design-pattern-java-example.html
  • How to change default port of Tomcat Server

    In this tutorial we will see how to change default port of tomcat from 8080 and shutdown port of java.Tomcat web server has a concept of SHUTDOWN port
    http://javarevisited.blogspot.com/2011/12/how-to-change-tomcat-default-port-8080.html
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  • Difference between Overloading and Overriding in Java

    Difference between method overriding and method overloading is one of popular core java interview question which explores powerful polymorphism concep
    http://javarevisited.blogspot.com/2011/12/method-overloading-vs-method-overriding.html
  • How to use Address Already in Use:JVM_Bind Exception

    Address Already in Use:JVM_Bind is a very common exception while working with eclipse or web server like tomcat , since tomcat is java application and
    http://javarevisited.blogspot.com/2011/12/address-already-use-jvm-bind-exception.html
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  • Why main method is declared public static in Java

    Why Main method is declared public static void in Java is one of Classical interview questions in Java. Every Java Programmer knows that main method i
    http://javarevisited.blogspot.com/2011/12/main-public-static-java-void-method-why.html
  • watermarking on images using java source code

    dear friends we can make watermarking on images or logos using java .this code is useful for somebody want to write their logo or their company name o
    http://trickstoall.blogspot.com/2010/06/how-to-do-watermarking-on-images-using.html


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