Describe, in general, how java's garbage collector works?
cud u help me ... i am struggling with this question... to find all the subsets of a given set for ex.... a,,b,c shud give all the subsets.... i gt the program in c bt nt able to get it in java..... help needed ..
int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!
Why does the tag url-encode javascript and mailto links?
Are we allowed to change the transaction isolation property in middle of a transaction?
What is a session? Can you share a session object between different theads?
What is chat area? Explain.
What is ioc concept?
Where can I ask questions and make suggestions about seam?
What is RMI and what are the services in RMI?
Do I need to import javlang package any time? Why ?
Are enterprise beans allowed to use thread.sleep()?
What is ripple effect?
Should synchronization primitives be used on bean methods?
What is in-memory replication?