akuzminykh questions

akuzminykh answers

• Why can't the core threads of a thread pool in Java be reused in the initial phase?
• After executing wait(), how long does a thread wait if it does not get notified from other threads?
• Why does parallelStream use a ForkJoinPool, not a normal thread pool?
• Confusion regarding the Blocking of "peer threads" when a user-level thread blocks
• What is the difference between a final and a non-sealed class in Java 15's sealed-classes feature?
• Should you assert not null with the assert statement in production code? [closed]
• What is the point of extending a sealed class with a non-sealed class?
• Is iterating over columns in Java 2D arrays just as efficient as rows?
• Working of Spring's ThreadPoolTaskExecutor
• Why thenCombine result doesn't complete exceptionally if returning a failed stage?