Douglas Moura

Douglas Moura

Software Engineer

Douglas Moura

Douglas Moura

Software Engineer, Musician and Jiujiteiro.

#beginners

What is a first-class citizen in computer science?

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What is a first-class citizen in computer science?
In computer science, a first-class citizen is an entity that supports all operations available to other entities. Some of the available…

What is a RPC (Remote Procedure Call)?

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What is a RPC (Remote Procedure Call)?
A remote procedure call (RPC) is a mechanism of communication between two computational environments, where one can be identified as a…