Recent posts under tag java

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How to synchronize List, Set and Map elements in java?

posted Feb 5, 2018 by Ammy Jack

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What is the difference between Collection and Collections in java?

posted Feb 5, 2018 by Ammy Jack

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In Java, what is the difference between REST and Microservice?

posted Jan 31, 2018 by Aarati Mahajan

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Discussion About Thymeleaf?

posted Jan 31, 2018 by anonymous

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How to deploy war file in tomcat?

posted Jan 25, 2018 by anonymous

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In Eclipse, How to create a war file?

posted Jan 25, 2018 by anonymous

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What is the difference between notify() and notifyAll() in java?

posted Jan 25, 2018 by Jon Deck

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What is the purpose of toString() method in java ?

posted Jan 25, 2018 by Jon Deck

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How many ways we can create the string object in java?

posted Jan 25, 2018 by Jon Deck

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What gives Java its 'write once and run anywhere' nature?

posted Jan 25, 2018 by Frank Lee

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What is FutureTask class in java?

posted Jan 25, 2018 by Frank Lee

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What is atomic operation? What are atomic classes in Java Concurrency API?

posted Jan 25, 2018 by Frank Lee

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What are the improvements in Concurrency API in Java 8?

posted Jan 25, 2018 by Frank Lee

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Uses of Applets

posted Jan 23, 2018 by Frank Lee

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Small Discussion About Ant in Java?

posted Jan 23, 2018 by anonymous

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What is the different between ResultSet and RowSet in java?

posted Jan 21, 2018 by Frank Lee

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What is the use of setFetchSize() and setMaxRows() statement in java?

posted Jan 21, 2018 by Frank Lee

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What are different types of ResultSet in java?

posted Jan 21, 2018 by Frank Lee

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What is the limitation of PreparedStatement in java and how to overcome it?

posted Jan 21, 2018 by Frank Lee

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What is the major advantage of external iteration over internal iteration in java?

posted Jan 19, 2018 by Jon Deck

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Why char array is preferred over string for storing password?

posted Jan 19, 2018 by Jon Deck

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How to Split String in java?

posted Jan 19, 2018 by Jon Deck

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Small Discussion About Jetty Server ?

posted Jan 18, 2018 by anonymous

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What are different ways to iterate over a list in java?

posted Jan 18, 2018 by Ammy Jack

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What is String Pool in java?

posted Jan 18, 2018 by Ammy Jack

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Why String is popular HashMap key in Java?

posted Jan 18, 2018 by Frank Lee

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How to convert String to byte array and vice versa in java?

posted Jan 18, 2018 by Frank Lee

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What is String subSequence method in java?

posted Jan 18, 2018 by Frank Lee

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How can we integrate log4j in Struts2 application?

posted Jan 18, 2018 by anonymous

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Event Handling in Java

posted Jan 18, 2018 by Frank Lee

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What is Stripes in Java?

posted Jan 12, 2018 by anonymous

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In Java, What is the difference between Struts1 vs Struts2?

posted Jan 10, 2018 by anonymous

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Multithreading in java

posted Jan 4, 2018 by Frank Lee

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What is Gradle?

posted Dec 31, 2017 by anonymous

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Java Command Line Arguments

posted Dec 30, 2017 by Jon Deck

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Why java connection, statement and prepared statements are interfaces not classes ? What is/are the benefit(s)?

posted Dec 30, 2017 by anonymous

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What is the difference between Gradle and Maven in Java ?

posted Dec 29, 2017 by Parampreet Kaur

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Which collection classes provide random access of it’s elements?

posted Dec 20, 2017 by Jon Deck

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What is DispatcherServlet and ContextLoaderListener?

posted Dec 20, 2017 by Jon Deck

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What does super keyword do in java?

posted Dec 15, 2017 by Jon Deck

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How to sort a collection of custom objects in Java?

posted Dec 15, 2017 by Jon Deck

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What is the use of execAndWait interceptor in Struts2?

posted Dec 13, 2017 by Frank Lee

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What are the attributes of JSF data table tag?

posted Dec 13, 2017 by Frank Lee

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Working with Java StringBuilder Class

posted Dec 13, 2017 by Gn Guruswamy

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What is a render kit in JSF?

posted Dec 12, 2017 by Jon Deck

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What are the validator tags used in JSF?

posted Dec 11, 2017 by Jon Deck

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What are the benefits of data table tags in JSF?

posted Dec 11, 2017 by Jon Deck

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Working with String Class

posted Dec 11, 2017 by Frank Lee

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Write a method to calculate total Weight of a hill pattern in Java?

posted Dec 10, 2017 by Arindam Nath

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Can the JSF support multiple faces configuration files?

posted Dec 9, 2017 by Jon Deck