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What is the servletcontext listener and what is JspContext and page context pls tell in simple words.
IBM,
1 6358Is 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 5875Q1. A. Write note on "The class path Environment Variable". B. Which are different kinds of source code? Q2. A. How to create an interface? B. Why convert an applet to an application? Q3. A. How to use Media tracker Class. B. How to use string tokenizer class. Q4. A. Explain the overview of UDP messaging. B. Difference between SQL Exception class and SQL Warning class. Q5. A. How to create com object in Java? B. Write short notes on "The properties class" Q6. A. When object is created and destroyed? B. Explain the JDB in depth & command line. C. Write short notes on Web Sites.
1 5762Post New Java J2EE AllOther Questions
Should we create system software ( e.g operating system ) in java ?
What is the Spring2.5 MVC Navigation flow?
What is an algorithm in java collection framework? : java collections
What is iterator in the java collections framework? : java collections
Hi Friends, i have searched in google but not clear. can you give bank example with synchronized keyword
can u draw class/object diagram for ATM
Which interface does java.util.hashtable implement?
What are the classes in the java collection framework? : java collections
What is Generic in java? Where can we write Generic ( class or method or objects or etc...)? with simple example? Thanks, Bose. Infosys 2 In which way does a Primitive data type is passed ? Sun- Microsystems 4 what is the use of declaring constructor as private? Sai- Softech 5 what is difference between global methods and local methods? 1 What is meant by class loader and how many types are there? Apple 1 what is meaning of JIT? 4 What is an abstract class? Wipro 5 what is filters and its use? Virtusa 2 why is multiple inheritance not allowed in java? Elementus-Technologies 7 Differences between jdk 1.4 and 1.5 Wipro 4 is JVM platform dependent or independent..? IBM 6 what is main purpose of abstract class? 5 what is difference between colection and collections? Tech-Mahindra 11 What error occurs if a try-catch-finally statement sequence does not have a catch clause? 2 Explain the difference between scrollbar and scrollpane? 1 Explain the differences between public, private, protected and static? 4 Explain the difference between getAppletInfo and getParameterInfo? 1 Is Cegonsoft Pvt.Ltd. a good Institute? 4 Why only one Class is public in one file? Explain in details. Thanks in Advance. 11 Which method will get invoked first in a stand alone application?
Which server-side script takes the input from JavaScript, can access the database if it needs to, and processes the data.
What are maps interfaces in the java collections? : java collections
What are the interfaces in java collections? : java collections
What are the different types of collections views being provided by the map interface? : java collections
Hi Friends , am newbie to ajax. For example just consider one account registration - A form contains 8 text fields with submit button. In this form second texbox contains "username " . On right side of text box there is a label box . On clilck action i need to determine user is available or not. Is it possible on clicking label or should i click submit button.
Explain the OOPS concept in Realtime Scenarion ? Take example as CAR. Please explain indetail ?
