What are zombie processes?

1024

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How can I set the default rwx permission to all users on every file which is created in the current shell?

1427

---

How will you emulate wc –l using awk?

1531

---

how will you find the total disk space used by a specific user?

1047

---

How can any user find out all information about a specific user like his default shell, real-life name, default directory, when and how long he has been using the system?

1099

---

What are the four fundamental components of every file system on linux?

1680

---

Write the syntax for "if" conditionals in linux?

1118

---

Write a command sequence to find all the files modified in less than 2 days and print the record count of each.

1509

---

How to set an array in linux?

1221

---

Write down the syntax of "for " loop

1098

---

What will happen to my current process when I execute a command using exec?

1050

---

What is the equivalent of a file shortcut that we have a window on a linux system?

1130

---

I have 2 files and I want to print the records which are common to both.

1163

---

Write a script to print the first 10 elements of fibonacci series.

2343

---

How do we create command aliases in a shell?

992

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