Text-Fu
1
.
stdout (Standard Out)
2
.
stdin (Standard In)
3
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stderr (Standard Error)
4
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pipe and tee
5
.
env (Environment)
6
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cut
7
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paste
8
.
head
9
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tail
10
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expand and unexpand
11
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join and split
12
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sort
13
.
tr (Translate)
14
.
uniq (Unique)
15
.
wc and nl
16
.
grep
LabEx
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Linux Journey
15. wc and nl
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Exercises
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Quiz
Which command and option would you use to display only the total word count of a file? Please answer using only the command and its option in English. The answer is case-sensitive.
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