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Core Java (6529) - Advanced Java (552)
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- Hibernate (1009)
- Spring Framework (1486)
- Java J2EE AllOther (116)
Why we use static and synchronized in method for single thread model example: public static synchronized add(){}
2 6277explain why we say stateless beans does not maintain conversation state besides statefull maintains conversation state. give some examples...
HCL,
2 5290if arraylist size is increased from initial size what is the size of arraylist...suppose initial is 100 , if i add 101 element what is the size...
10 33178Hi........I need to create a dropdown box using java.....this box should show the values that should be taken from the database...... Thank you....
1 4473Is it Mandatory to map each pojo class variable with table column in Hibernate? Is there any alternative to skip some of those? Thanks in advance...
2 5997hey how can i give words instead of url in orkut?? eg:"click here" instead of a url..when i clik that word it should direct to another page..please help me....
2279Is System.err.println(""Statement"); is execute the output on console . Example: System.err.println("Hello JAVA");
8 15623
What is the difference between ejb and java beans?
What are beans in java spring?
Is kafka a jms?
How can the default lifecycle methods of beans be nullified?
What are exceptions
What is singleton class and how can we make a class singleton?
How do you compile java?
In how many ways you can perform administration?
Why super is first line in java?
What are the uses of servlets?
How can a servlet be used to generate plain text instead of html?
Can we change the value of static variable?
What is the advantage of spring boot? : Spring Boot
How to make a write-only class in java?
What does the append?
