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

859

---

Define the term directory?

905

---

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

870

---

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

948

---

What is the command to compare two files in unix?

1057

---

What command is used to switching between users in unix?

1029

---

What is hardlink and softlink in unix?

932

---

What is a filter in unix? Give an example.

872

---

What are a shell in unix and its types?

919

---

What is unix orphan process?

953

---

What are the common directory management commands in unix?

1034

---

What are the essential features of the unix operating system?

879

---

What are the file permissions and access modes in unix?

922

---

What is the role of the kernel in unix?

961

---

How zip the file in unix?

972

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