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Java Class Q&A » main class » static 

1. How can I detect if a Java class is called by its own main() or from another class?    stackoverflow.com

I have a Java class that looks like this:

public class My_ABC
{
  int a=0;
  boolean B=true;

  static  // Initialize and load existing data only once at start-up
  ...

2. Static Error: This class does not have a static void main method accepting String[]    stackoverflow.com

Since I want the user to enter numbers instead of Strings I used

public static void main(Integer[] args)
So, why is this wrong? Please bear with me as I am a beginner. Thank ...

3. variables cannot find the Main Driver class when it is referenced    stackoverflow.com

Im having issues now with static and non staic errors. with sertain variables unable to find the main method. I have strated the program by creating a seperate file which instantiates the ...

4. Does every method in main class have to be static?    stackoverflow.com

I'm a total noob at java but while practicing tonight it occurred to me that with OOP design every method in the main class is going to have to be static ...

6. Why we not used Static as a main class modifier?    forums.oracle.com

Instead of giving the OP grief, if you had thought about his question you'd realize that what he's trying to ask is why our "main classes" (Program instances) arent in some way marked as Singleton. He probably doesnt know what a Singleton is, and the best way for him to describe it is as "static". @OP, Java doesnt support Singletons. There ...

7. Non -static main method in java class    forums.oracle.com

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