What is the difference between the font and fontmetrics classes?
If we opened windows notepad 4 times, does it starts 4 processes or 4 threads?
Explain RMI Architecture?
What are the oops concept?
Write a program on RMI and JDBC using StoredProcedure?
What are the types of data passing mechanisams under JMS specification?
what is the difference between System.out.println and out.println in java
how can u cal servlet from java?
Describe, in general, how java's garbage collector works?
difference between applicationserver and webserver
what is stringBuffer and StringBuilder?
Which Taglibraury you used in your project? plz send me ans....which we r using generally
Hi frnds ,iam new to java and j2ee ,my requirement is using java or any j2eetech how to lock an user when he enter wrong credentials(uname&password) more than 3 times.take the username and passowrd in a bean no need to conned Db kindly provide me sample application code or and ideas or links or tutorials plzzzzz urgent for me thanks in advance...