Java J2EE (14736)
J2ME (151)
Java Related AllOther (507) What is the difference between sendRedirect() and forward()? in what situations do we have to use send redirect() instead of forward().
13 45279In the HashMap, we know the values but we dont know the key, then how can we get the key from HashMap ?????
4 9435What is the differenc between Enemuration interface and iterator interface according to accessing?
4 8766
What is the locale class?
Can we return resultset in java?
What is the first argument of the string array in main method?
Differentiate between static and non-static methods in java.
What is java string pool?
What is action chaining ?
What is the difference between filters and interceptors ?
How to create a base64 decoder in java8?
Can we extract main method from another class?
What do you know about validation plugin ?
What is an object in java and how is it created?
What are the differences between heap and stack memory in java?
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
explain different ways of using thread? : Java thread
What do you understand by casting in java language? What are the types of casting?