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Hi,
In TCP protocol, it send the data to server and receive acknowledgement. if failed receive acknowledgement, then it will send again same data. it will try this for certain time. how can i...

Hi,
once i call shutdown function for socket for data transmission. it stop data transmission. can i re-enable to data transmission for socket. how can i do that?

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Linux Learner

Hi,
I am able to get environment variable using getenv function in gcc.But when tried to change the value using setenv function, its value is changed as seen after calling getenv function....