Can a serialized object be transferred via network?
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What is Java Shutdown Hook?
What is starvation?
Why webdriver is an interface?
Does java support multiple inheritance or not?
2) Suppose there are 5 directories having lot of files (say txt files) in each directory. 2 things :- 2.1) You want to search for filenames which have a particular pattern. 2.2) Out of these filtered files you want to search for a particular keyword or a search string. How can you achieve this?
How do you escape json?
Why is stringbuffer not immutable?
Can we have return statement in finally clause? What will happen?
What is meant by memory leak?
What is downcasting?
Difference between Superclass and Subclass?
How the elements are organized in BorderLayout?