File Descriptor

Sockets and Network Programming in C

In this hyper-connected electronic world, knowing how to send and receive data remotely with sockets is crucial.

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Pipe: an Inter-Process Communication Method

By default, it is difficult to get two processes to communicate with each other.

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Handling a File by its Descriptor in C

The available system calls to create or open, read, write, and delete a file in C all make use of a file descriptor.

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