- Make sure Java is properly installed.
- Enable Java.
- Reload the webpage.
- Remove cookies.
- Clear the cache.
What does void *) 0 represent?
(void*)0 is a null pointer constant, whose value is a null pointer of type void* , so by the semantics of parenthesized expressions ((void*)0) also has a value that is a null pointer of type void* . Both (void*)0 and ((void*)0) are address constants.
What does run void 0 mean?
See, most browsers allow you to run scripts by entering it into the URL bar. With “void (0)”, you can do this without having to switch pages – it effectively cancels out the page load. … That means that when the browser attempts to load a new page it sees null and has nothing to load.”
The greater than or equal operator ( >= ) returns true if the left operand is greater than or equal to the right operand, and false otherwise.