ajit kumar said:
in java [sic] what does it means getConnection function
It means to obtain the Connection for the Java with the function
getConnection. This is very useful for the getting of connection for
use in the Java program which is developed by the programming team.
After you get the connection you need to store it in a safe place where
it cannot be lifted by the malware or virus, so often the programmer
puts the connection inside an array (which makes it difficult for the
malware to see it).
When you need to use the connection (for example to ask for the data of
the connection or the connection speeds (and to change connection
speeds) you must unhide it temporarily for to use it.
Java is not the best language for getConnection function. There are
problems with syntax dripping and difficulties with encryptor. I would
recommend to switch to a more performant language like Visual Basic.
The advantage of the Visual Basic is that it is supported by Microsoft.
The Java is not supported by Microsoft any more
To the OP: It will be useful to keep in mind that Rajiv is being satirical here. You are meant to laugh, not follow his nonsensical but very clever advice.