⟩ While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc? a. Ren *.doc *.txt b. Ren *.txt *.doc c. Ren file.doc file.txt d. Ren a *.doc *.txt
b. Ren *.txt *.doc
b. Ren *.txt *.doc
Tell me when does the condition 'rendezvous' arise?
Can you please explain the difference between trap and trapdoor?
Explain about local and global page replacements?
Explain latency, transfer and seek time with respect to disk I/O.?
What is the Buddy system of memory allocation in Operating System (OS)?
Explain time-stamping?
Tell me if you know how are the wait/signal operations for monitor different from those for semaphores?
What are placement and replacement algorithms In the context of memory management?
Can you please explain the difference between load-time dynamic linking and run-time dynamic linking?
Can you please explain the difference between demand-paging and pre-paging?