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Unix Commands (489) - Unix Threads (33)
- Unix IPC (65)
- Unix Socket Programming (105)
- Unix System Calls (21)
- Unix General (491)
- Unix AllOther (137)
Pipes support half duplex communication. But if we want full-duplex communications we should use two pipes between two processes. Is such situation can leads to deadlock? Write two scenarios that could leads to deadlock in such situations?
1 4840Why does the server parent need to close the connected socket returns from accept in a concurrent TCP server? What may happen if it does not do so?
1 3604Consider a TCP echo client which blocks on fgets which read input from standard input. If now the corresponding server process crashes, what will client TCP kernel receive? Can the client process receive that? Why or why not? How you solve the above problem?
1 4596What will happens when we don't call of bind()and listen() in a normal echo server ? Q.33 (b). What are the purposes of the three file descriptors on which the syslogd daemon listens and does I/O multiplexing?
1 4234Explain how and when a DNS request is solved when a user tries to surf to the site www.abcdeg.in .Assume the user machine uses a local name server and sits on another network other than www.abcdef.in.
1 5048i m putting 2.6yrs fake exp in oracle/unix production support i want to know some real time issues,like tell me the challenging issue u ever faced? my project is credit card application plz help me!
13367How to replace the exact word in vi editor?? suppose a file contains words like amaze,amazed,amazement in some of the line.But i want to replace only 'amaze' with delight but don't wanna replace amazed or amazement. thanks
6 12936i am prepairing for 2+ yrs exp in oracle/unix production support,can u tell me which type issue comes in server plz help
7084how can we create the script in crontab at mid night on sunday,satuarday,fiday 0n monyh october,november,january? please give me answer if anybody knows ? because on important purpose.
2 5055
What is unix full form?
What is unix used for?
win 3.1 is a
What is unix structure?
Describe the usage and functionality of the command rm –r * in unix?
How to check logs in unix?
What is page fault? Its types?
Can a single socket port be used for multiple applications?
what is difference between milestone and run-levels in Solaris ?
What is the home directory in unix?
What is unix mtime?
What is the use of awk command in unix?
What does a pipe(|) do?
What Happens when you execute a program?
What scheme does the Kernel in Unix System V follow while choosing a swap device among the multiple swap devices?
