Syntax of the find command:
find (path) -name “wildcard expression in quotes” -(optional find expression)
The path can be a folder like /my/folder/is/here or the current folder .
By default find will recurse through all the files and folder from the specified path.
You can provide an option expression at the end prefixed with a hyphen. For example to delete all *.core dump files in /var the command would be
find /var -name “*.core” -delete
To find all the available expressions in Find. look here