hari

hari has asked 49 questions and find answers to 8 problems.

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hari questions

system() output to a char*
what if tail fails while reading from pipe
FreeBSD: network interface information
Use of double hash (##) in C [duplicate]
Can a child process go <defunct> without its parent process dying?
most efficient way to get current time/date/day in C
kill - does it kill the process right away?
using a function in different .c files (c programming 101)
how to best achieve string to number mapping in a c program
performance implications of global variables in c

hari answers

Is there a way to reference the function you are inside of in C?
Fork and Execlp
How i can merge two binary trees
Why does glLoadIdentity have to be called after every call to glMatrixMode?
What does 0x80020101 represent?