Difference between using java.io.* and java.util.Scanner
20596
Why is using a wild card with a Java import statement bad?
126174
What is the difference between != and  operators?
39810
What is "string[] args" in Main class for?
134951
What is the difference between > and >> (especially as it relates to use with the cat program)?
70760
Difference between Arrays.asList(array) and new ArrayList(Arrays.asList(array))
110007
What is the difference between operator "=" and "==" in Bash?
88423
What is the difference between the HashMap and Map objects in Java?
152059
Why are there no byte or short literals in Java?
17917
Is there a difference between main(String args[]) and main(String[] args)?
127572
Java int to String - Integer.toString(i) vs new Integer(i).toString()
37026
What's the main difference between int.Parse() and Convert.ToInt32
100132
What does the "+=" operator do in Java?
155708
What's the difference between Console.WriteLine() vs Debug.WriteLine()?
38168
What is the Java ?: operator called and what does it do?
88018
What's the difference between getPath(), getAbsolutePath(), and getCanonicalPath() in Java?
22495
How do I use Java to read from a file that is actively being written to?
18899
What is the use of marker interfaces in Java?