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003 Linux System Programming
Issues, queries and suggestions related to Linux, Linux Programming, IPC, Interprocess Communication, Synchronization, Semaphore, System Programming, Linux Software Development.
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003.11.POSIX-Threads
Queries-List-of-Threads-attributes
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October 4
003.11.POSIX-Threads
1. What are POSIX Threads (Pthreads) and why are they used in Linux?
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September 21
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2. Explain the key differences between threads and processes in Linux
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3. What are the main components of a POSIX thread?
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4. How does `pthread_create()` work and what arguments does it require to create a thread?
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September 21
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5. What is the significance of thread states like running, blocked, and waiting
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September 21
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6. What challenges are commonly associated with using Pthreads, such as race conditions and deadlock
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September 21
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7. Describe the advantages of using Pthreads over processes in developing concurrent programs.
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8. Explain the function and usage of `pthread_join()` and how it helps in thread synchronization.
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September 21
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9. How does shared memory between threads in Pthreads simplify communication compared to processes?
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September 21
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10. What is a race condition, and how can it be avoided when using Pthreads?
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September 21
003.11.POSIX-Threads
11. What is the purpose of the `pthread_create()` function in POSIX threads
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September 21
003.11.POSIX-Threads
12. Explain the four arguments of `pthread_create()` and their significance in thread creation.
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September 21
003.11.POSIX-Threads
13. What happens if `pthread_create()` is called with a NULL value for the `attr` parameter?
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September 21
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14. What are some common error codes returned by `pthread_create()`
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September 21
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15. How does `pthread_create()` facilitate parallel processing
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September 21
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16. Describe the role of the `void *(*start_routine)(void *)` argument in `pthread_create()
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September 21
003.11.POSIX-Threads
17. What is the purpose of the `pthread_exit()` function in POSIX threads
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pravjot
September 21
003.11.POSIX-Threads
18. Explain how the `void *retval` argument in `pthread_exit()` is used
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pravjot
September 21
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19. How does calling `pthread_exit()` in the main thread affect the behavior of the entire process?
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September 21
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20. What is the difference between joinable and detached threads
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pravjot
September 21
003.11.POSIX-Threads
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