Scorpion

Scorpion has asked 2 questions and find answers to 17 problems.

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Scorpion questions

Regex to replace a string not within quotes (single or double)
Tuning Garbage Collection parameters in Java

Scorpion answers

Java: Inherit and Be a Singleton
Passing string array values directly to setter method
What is best way to have Bounded Queue with ScheduledThreadPoolExecutor?
Looking for an expression evaluator
What issues may ensue by throwing a checked exception as a RuntimeException?
When to use ConcurrentHashMap [duplicate]
Call protected method from a subclass of another instance of different packages
A Set in java never allows duplicates, but it takes StringBuffer objects with the same argument. Why?
abstract compareTo method not being overrided
How long a blocking queue will wait for an element to dequeue?