has become popular because it enables programmers to create applications using prepackaged graphical components.

The physical layer of the OSI model is not foundational to any of the other layers. True or False?

Indicate whether the statement is true or false

Given the following environment

#include #include int main() { int filedes[2]; pipe(filedes); // Code Fragment Goes Here return 0; } Write a code fragment that duplicates and assigns the read file descriptor to the standard input and then closes the read file descriptor.