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 2025

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

1 2220

When should I use UDP instead of TCP?

1 2207

How can I read only one character at a time?

1 2253

What is the difference between SO_REUSEADDR and SO_REUSEPORT?

1809

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

1 2108

What exactly does SO_KEEPALIVE do?

1 2064

What exactly does SO_REUSEADDR do?

1 2266

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

1 2121

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

1 2385

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

1514

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

1 2122

How do I convert a string into an internet address?

1385

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

1 2280

Why do I keep getting EINTR from the socket calls?

1 2107

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Un-Answered Questions { Unix Socket Programming }

What is a socket connection?

947

Why do I get EPROTO from read()?

1453

Is tcp or unix socket faster?

849

Why do we need socket programming?

877

Why sockets are used?

894

How do I use TCP_NODELAY?

1559

What exactly is a socket?

949

What is a deep well socket?

926

What is the difference between a socket and a port?

880

What is the function of socket?

918

Can multiple sockets use the same port?

878

How are unix domain sockets implemented?

858

Can a socket have multiple ports?

876

Where is the socket located?

900

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

1616

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