Does isempty check for null?
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Definition for connection pooling?
How are commas used in the initialization and iteration parts of a for statement?
What is the difference between hashset and treeset in java?
Is 0 true or false in java?
If an object is garbage collected, can it become reachable again?
How do you use compareto?
what is use of session tracking ?with example?
What is flag in java?
What is the relationship between class and object?
What is the final keyword in java?
Who developed JScript language?
What is a flag value?