Could not find or load main class

by

I was having a similar issue with my very first java program.

I was issuing this command 

java HelloWorld.class

Which resulted in the same error.

Turns out you need to exclude the .class

java HelloWorld

More Related Contents:

  1. Failed to load the JNI shared Library (JDK)
  2. How to bring a window to the front?
  3. How to stop java process gracefully?
  4. Windows shortcut (.lnk) parser in Java?
  5. How to update PATH variable permanently from Windows command line?
  6. How to do a true Java ping from Windows?
  7. Run Java application at Windows startup
  8. How to find and kill running Win-Processes from within Java?
  9. How to simulate a real mouse click using java?
  10. Windows: how to get a list of all visible windows?
  11. Java 7 default locale
  12. How can I set date and time formatting in Java that respects the user’s OS settings
  13. How can I add a context menu to the Windows Explorer for a Java application?
  14. “Hello world” Android app with as few files as possible, no IDE, and text editor only
  15. Default character encoding for java console output
  16. Validate a file name on Windows
  17. Windows 7 Taskbar Progress Bar in Java
  18. Simple Java program 100 times slower after plugging in USB hotspot
  19. Find out what application (window) is in focus in Java
  20. How to kill a process in Java, given a specific PID
  21. Reading Windows file summary properties (title, subject, author) in Java
  22. Run Java file as Administrator with full privileges
  23. How do you determine 32 or 64 bit architecture of Windows using Java?
  24. Launch associated program or show “Open with” dialog from another program
  25. Knowing which java.exe process to kill on a windows machine [closed]
  26. Can’t get past 2542 Threads in Java on 4GB iMac OSX 10.6.3 Snow Leopard (32bit)
  27. Powershell: Capturing standard out and error with Process object
  28. How to configure trustStore for javax.net.ssl.trustStore on windows?
  29. Inno Setup: Extending Windows default apps list
  30. How can I give my Java application a unique process name?

Leave a Comment