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

How often should I re-transmit un-acknowleged messages?

1 1944

of the socket? Does doing a connect() call affect the receive behaviour?

1 2145

When should I use UDP instead of TCP?

1 2123

How can I read only one character at a time?

1 2174

What is the difference between SO_REUSEADDR and SO_REUSEPORT?

1754

How do I get my server to find out the clients address / host- name?

1 2053

What exactly does SO_KEEPALIVE do?

1 1973

What exactly does SO_REUSEADDR do?

1 2191

How come I get address already in use from bind()?

1 2052

Why do I get connection refused when the server is not running?

1 2313

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

1467

Why does connect() succeed even before my server did an accept()?

1 2041

How do I convert a string into an internet address?

1334

What are socket exceptions? What is out-of-band data?

1 2201

Why do I keep getting EINTR from the socket calls?

1 2038

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Un-Answered Questions { Unix Socket Programming }

What does af mean in sockets?

883

How does unix socket work?

855

How do unix sockets work?

805

What is the function of socket?

870

What is a deep well socket?

878

What is difference between socket and websocket?

851

Why do we need sockets?

772

What is socket programming in java?

801

How are unix domain sockets implemented?

800

What is socket address?

983

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

1566

How do I convert a string into an internet address?

1334

What is a socket set used for?

907

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

1593

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