What is the use of log4j and how to make use of that in a application?

2 Answers  

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when exactly should we use throws ,and wen exactly should we use the try and catch for exceptional handling

0 Answers  

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In hyderabad, which s/w training center is best for java, other than corejava what r the new tools to learn in java,which tool is best & have current requirement,pls give me information about java to learn ?

0 Answers  

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What are the different types of features of the java collections framework? : java collections

0 Answers  

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Runining mutiple tomcat server in a single machine is possible Yuo wil have to duplicate configuration with different port numbers

2 Answers   HCL,

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Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

0 Answers   NSN,

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Which java collection class can be used to maintain the entries in the order in which they were last accessed?

0 Answers  

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Can any one tell me How to explain bank project desription in interview

3 Answers   Infosys, Wipro,

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Which server-side script takes the input from JavaScript, can access the database if it needs to, and processes the data.

0 Answers  

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2. Write a interface "Car" with the following methods void setName(String) String getName() void setColor(String) String getColor() void setModel(long) long getModel()

1 Answers  

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what is jndi?

2 Answers  

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HOW MUCH PERCENTAGE WE DEDUCT FOR OUR SUPPLIERS OR OTHER PROFESSIONALS

0 Answers  

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