Reddy

Reddy has asked 19 questions and find answers to 12 problems.

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Exception in thread "main" java.lang.NullPointerException
at com.reddy.Reddy.main(Reddy.java:4)

Reddy questions

How to bring an item to the top of ArrayList in java
Any major problems with Helios?
why we can't initialize a servlet using constructor itself?
why hibernate forcing serialization in session.get method
How to create multiline tooltip text in GWT
force slf4j to print logs in sequence
Need to split a string into two parts in java
How to specify pessimistic lock with Criteria API?
Need to refactor field names in eclipse which should change getters/setters as well
Can the keyword 'this' be used in an abstract class in Java?

Reddy answers

How to configure SSL between Spark and Cassandra?
Eclipse template for setter that calls firePropertyChange()
send a file to form post with java
Splitting a String in Java with underscore as delimiter
Help troubleshooting JAXB unmarshalling NPE
how to find biggest and smallest date in a list?
JPA: Which should I use? Basic(optional) or Column(nullable)?
Eclipse - how to remove light bulb on warnings
Hibernate Annotations Id for table with no primary key
Hibernate Critieria join two tables with condition on 2nd table and result the 1st table