This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
i have created a program that uses the runtime.exec()method to run an external program. my problem is that when i run the program, it does nothing until i press cntrl-c to break it and then it prints out the output from the external program. is there a way to run the external program while my program is running without having to wait until my program ends? do i need to use threads?