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

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

1570

over the socket? Is there a way to have a dynamic buffer? What does one do when one does not know how much information is coming?

1 2361

Why do not my sockets close?

1 2309

How can I listen on more than one port at a time?

1 2315

What exactly does SO_LINGER do?

1 2269

How can I bind() to a port number < 1024?

1 2307

How should I choose a port number for my server?

1 2365

How can I write a multi-homed server?

1600

What is the difference between connected and unconnected sockets?

1 3272

How can I read ICMP errors from connected UDP sockets?

1 2318

How can I be sure that UDP messages are received in order?

1 2402

How come only the first part of my datagram is getting through?

1 2206

How would I put my socket in non-blocking mode?

1 2522

How are unix domain sockets implemented?

799

How does unix socket work?

854

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Un-Answered Questions { Unix Socket Programming }

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

1316

Can multiple clients connect to same socket?

854

What exactly is a socket?

888

What is socket address with example?

801

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

1462

Why do we need socket programming?

819

What is the function of socket?

870

Where is the socket located?

851

How is a socket created?

868

Can a single socket port be used for multiple applications?

843

What is sae socket?

782

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

826

What is a socket api?

853

How do unix sockets work?

804

How can I write a multi-homed server?

1600

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