What does df command do in linux?

1045

---

What are the ipc techniques?

899

---

Which is fastest ipc mechanism?

871

---

What is mutex in linux?

883

---

What is a spinlock in linux?

835

---

What is semaphore and types?

842

---

What are different types of semaphores?

881

---

How mutex is implemented in linux?

864

---

What is gnuc?

777

---

Is freenas linux?

870

---

What is libc in linux?

826

---

Is solaris a linux?

812

---

What is sem_post?

835

---

Is pfsense an os?

857

---

Is bsd a posix?

822

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