What methodology can be utilized to modify the password in unix?

555

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Define the term directory?

585

---

List some of the frequent shells used in unix along with their indicators?

559

---

Explain the terms links and symbolic links with respect to unix?

609

---

What is the command to compare two files in unix?

682

---

What command is used to switching between users in unix?

627

---

What is hardlink and softlink in unix?

596

---

What is a filter in unix? Give an example.

594

---

What are a shell in unix and its types?

560

---

What is unix orphan process?

612

---

What are the common directory management commands in unix?

654

---

What are the essential features of the unix operating system?

596

---

What are the file permissions and access modes in unix?

542

---

What is the role of the kernel in unix?

627

---

How zip the file in unix?

615

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