I am trying to create a new universal user group. Why can't i? : java security

931

What java systems libraries and methods are available for me to use?

857

How do I open the java console in windows 10?

1041

ioc vs dependency injection?

2323

Where is singleton design pattern used in java?

934

What is the use of flatmap in java 8?

864

What are the benefits of a jar file?

1024

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.

2133

What is a java proxy?

971

Do I really have to type in the programs in the book to try them out?

1006

What is the difference between a jvm and a jdk?

1014

How do I export a java project?

904

What is loose coupling in java?

885

what is reflection api? How are they implemented?

1022

What kind of thread is the garbage collector thread?

920