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?

1423

How do I send [this] over a socket?

1 2234

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

1 2057

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

1616

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

1363

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

1519

Why do I get EPROTO from read()?

1449

Where can a get a library for programming sockets?

1 2132

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

1645

How do I use TCP_NODELAY?

1557

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

1970

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

1 2178

When will my application receive SIGPIPE?

1 2304

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

1 2570

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

1 2623

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Un-Answered Questions { Unix Socket Programming }

What's the difference between impact sockets and regular sockets?

864

What is the function of socket?

914

Is tcp or unix socket faster?

849

Is a socket a file?

863

How do I convert a string into an internet address?

1381

Can a socket have multiple ports?

871

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

1616

What are the types of sockets?

932

How do I use TCP_NODELAY?

1557

What is a socket address?

917

Can a single socket port be used for multiple applications?

889

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

1610

What is a socket api?

882

What is socket address?

1022

What is socket programming in java?

844

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