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I am new to unix/linux and i was wondering if i can write a script that
i can get user name and then print it and use it in
the script.
Thx

Hi
i would like to know were the folder that contain file with list of all users ?
And were i can learn about what kind of folder i have and wheat they have inside?
question 2.
when i write ls...

Thx
No i saw this command in a queze question was what dose it do?
So basically i am not trying to do some thing i just trying to understand.
Could u explain me what the meaning of ^???...

Thx.
you said it dose not have any sence but still i wnat to understand the meaning of this command.


I did not get what the meaning of this '[^A-Da-f]' all characters that are not in between...

Hi
I am tryin to undertand piping

command1|command2

from what i learn output of cammand 2 is an intput for command 1 right?

If so .
What dose next sequence do


cat f1 >> f2 | grep...

Hi
I am trying to learn linux step by step an i am wondering
can i use cat command for concatenate files but i want to place context of file1 to a specific position in file2 place of file 2 and...

HI i am new to Unix&LInux world my question is
what dose the question mark ins this command mean
find . –type d –name “?d*” –print
i tried to to run it without it did not notice any...