Explain the ‘ls’ command in linux

1168

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why is the tar command used?

1135

---

How to write the output of a command to a file?

1144

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Suppose you try to delete a file using the rm command and the deletion fails. What could be the possible reason?

1054

---

What is the export command used for?

1067

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Explain the free command.

1066

---

Explain process management system calls in linux?

1115

---

How to copy a file in linux?

968

---

How to find where a file is stored in linux?

1034

---

explain the redirection operator.

969

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How to see the list of mounted devices on linux?

931

---

What is linux kernel? Is it legal to edit linux kernel?

1128

---

Which are the different modes of vi editor?

1005

---

How would you delete a directory in linux?

1048

---

How to rename a file in linux?

993

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