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reading from a file in unix

Original Message

Name: trichyselva
Date: March 27, 2006 at 21:50:13 Pacific
Subject: reading from a file in unix
OS: win xp
CPU/Ram: p4
Model/Manufacturer: pentium

Comment:

how to read from a file line by line in unix

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Response Number 1

Name: lchi2000g
Date: March 29, 2006 at 11:31:29 Pacific
Subject: reading from a file in unix

Reply: (edit)

cat input.txt | while read LINE
do
echo $LINE
done
Luke Chi

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Response Number 2

Name: Lance Cheng
Date: May 16, 2006 at 22:35:37 Pacific
Subject: reading from a file in unix

Reply: (edit)

I have a question.. what if you have a file having numbers every line and you have to get the total of all the numbers in the file? How will you do that?

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