What is stateless class in java?
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What's a code group? : java security
In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.
What is gwt in java?
What is scrollable resultset in java?
Why there are no global variables in java?
Who is at risk in java? : java security
How do I know if I have jre or jdk?
What is jep in java?
In my project i need to use either JSF or Struts.Here i need some clarification about them and which IDE is better for JSF development? Please post your valuble answers ASP!
What type of parameter passing does java support?
When a thread is created and started, what is its initial state?
What is the use of lambda functions?