Which command in linux is used for the description of any command?

491

---

What is map and filter in python?

441

---

What is cassandra used for?

42

---

How is air sterilized?

633

---

What is artisan in php?

503

---

---

What is the purpose of cost accounting?

590

---

What is metaspace?

547

---

How to marking the building

1491

---

What is the meaning of less pumping in AC

1551

---

What does ctrl k do in excel?

319

---

Explain subroutine?

525

---

what is meant by twilight switches 7 where its applicable ?

1418

---

What is better- service oriented or batch oriented solutions?

1528

---

What are some of the roles of NABARD and IRDA?

738

---

What are roles and authorization objects?

1193

---