caf

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caf has asked 3 questions and find answers to 1088 problems.

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caf questions

Can I determine if the terminal interprets the C1 control codes?
Determining when to try an IPv6 connection and when to use IPv4
Is &*p valid C, given that p is a pointer to an incomplete type?

caf answers

Difference between putting variables in header vs putting variables in source
Who is the original sender of SIGHUP when the ssh connection is closed?
How would I use a socket to have several processes communicate with a central process?
Writing to both stdout & a file
flock locking order?
Which is better for local IPC, POSIX message queues (mqueues) or Unix domain (local) sockets?
Unix sockets with getaddrinfo() in C
Redirect stdout to file without ANSI warnings
C: blocking read should return, if filedescriptor is deleted
How does read(2) in Linux C work?