Answer Posted / neha c

UMASK:- user file creation mask. This tells which
permissions are hidden from the owner, group and other. It
doesnt tell which permissions are granted rather tells which
are denied.

Default file permissions=666
Default directory permissions=777

Actual file permissions= (Default file permissions) - (Value
of Umask)
If value of UMASK = 232 then actual file permissions=
666-232= 434

Value of UMASK can be changed by the following command:-
UMASK <new_value_to_be_given>
UMASK 253

How do I run a .sh file on mac?

1213

---

Rewrite the command to print the sentence and convert the variable to plural: echo “i like $variable”.

1109

---

What are script files?

1043

---

What is the difference between scripting and coding?

1049

---

What is wc in shell script?

999

---

Is powershell a language?

1058

---

Why are there shells on the beach?

1164

---

Please give me example of " at command , contrab command " how to use

2813

---

What are the 3 standard streams in linux?

1152

---

I want to monitor a continuously updating log file, what command can be used to most efficiently achieve this?

1361

---

What is an inode block?

1072

---

How do I edit a .sh file?

1156

---

What is @echo off?

1036

---

What happens when you type ls?

1009

---

Where are cowrie shells found?

1032

---