From where does the following command get its input?tr 'a-z' 'A-Z' |tee file1 >file2O files a-z and A-ZO file2O STDINO file1tee

Answered: From where does the following command…

From where does the following command get its input? tr 'a-z' 'A-Z' |tee file1 >file2 files a-z and A-Z file2 O STDIN O file1 tee

LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.

5th Edition

ISBN:9781337569798

Author:ECKERT

Publisher:ECKERT

Chapter4: Linux Filesystem Management

Section: Chapter Questions

Problem 21RQ: Given the following output from the is command, how many files are linked with...

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Question

From where does the following command get its input?
tr 'a-z' 'A-Z' |tee file1 >file2
O files a-z and A-Z
O file2
O STDIN
O file1
tee

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