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How do you create special files like named pipes and device files?
The system call method forms special files in the following sequence.
For example:
If the device is a disk, main device number refers to the disk controller and minor device number is the disk.
Q Use as few gates as possible, design a NAND-to-AND gate network that realize the following Boolean algebra expression. ABCD + A'BC'D + A'BC'D' + A'BCD + (A'B'C'D' + A'BCD')
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In LDB what determines hierarchy of the tables? Structure
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Now we will learn how to compile and run PVM programs. To compile the program change to directory pvm/lib/archname where archname is architecture name of your computer. Then the su
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