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"Extends existing class on fly." What this means?!

given in there.

28th Mar 2018, 5:06 AM
Ashutosh Kumar
Ashutosh Kumar - avatar
2 Answers
+ 6
"on the fly" means "while doing something else" A person might call their spouse while flying home from a business trip. The phone call does not interrupt the trip, it's done "on the fly". In the context of a computer program, the changes are made without interrupting / stopping the already-running program.
28th Mar 2018, 5:38 AM
Kirk Schafer
Kirk Schafer - avatar
+ 1
thanks :)
28th Mar 2018, 5:48 AM
Ashutosh Kumar
Ashutosh Kumar - avatar