Unix Socket Programming Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix Socket Programming Interview Questions

Questions Answers Views Company eMail

Is there any advantage to handling the signal, rather than just ignoring it and checking for the EPIPE error? Are there any useful parameters passed to the signal catching function?

1373

How do I send [this] over a socket?

1 2160

How come select says there is data, but read returns zero?

1 1991

How can I force a socket to send the data in its buffer?

1566

What are the pros/cons of select(), non-blocking I/O and SIGIO?

1318

Why does it take so long to detect that the peer died?

1464

Why do I get EPROTO from read()?

1409

Where can a get a library for programming sockets?

1 2065

Whats the difference between select() and poll()?

1593

How do I use TCP_NODELAY?

1508

What is the difference between read() and recv()?

1915

After the chroot(), calls to socket() are failing. Why?

1 2114

When will my application receive SIGPIPE?

1 2217

How can I find the full hostname (FQDN) of the system I am running on?

1 2482

How can my client work through a firewall/proxy server?

1 2543

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Un-Answered Questions { Unix Socket Programming }

What is a deep well socket?

878

How many sockets can a cpu have?

809

How is a socket created?

868

What is socket programming in java?

801

Why does it take so long to detect that the peer died?

1464

Why do I get EPROTO from read()?

1409

What is the difference between read() and recv()?

1915

How can I set the timeout for the connect() system call?

1467

Is tcp or unix socket faster?

799

What is socket address?

983

What is difference between socket () and serversocket () class?

827

What is the function of socket?

870

system choose one for me on the connect() call? Should I bind() a port number in my client program, or let the?

1572

Are unix sockets faster than tcp?

812

Why do we need socket programming?

820

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