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?

1483

How do I send [this] over a socket?

1 2300

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

1 2115

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

1664

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

1405

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

1556

Why do I get EPROTO from read()?

1492

Where can a get a library for programming sockets?

1 2190

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

1704

How do I use TCP_NODELAY?

1600

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

2014

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

1 2236

When will my application receive SIGPIPE?

1 2361

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

1 2637

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

1 2693

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Un-Answered Questions { Unix Socket Programming }

What is difference between socket and websocket?

948

Can a single socket port be used for multiple applications?

920

What is socket address?

1066

What's better 6pt or 12pt sockets?

861

What are the types of sockets?

969

What is socket programming in java?

886

Can multiple sockets use the same port?

917

What is socket address with example?

901

What exactly is a socket?

990

What is a sae socket?

966

How can I write a multi-homed server?

1684

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

1704

What is af_inet in socket?

871

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

1540

Is socket a hardware or software?

964

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