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Go Back  dBforums > Data Access, Manipulation & Batch Languages > Unix Shell Scripts > awk

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Old 02-06-04, 02:30
preetikate preetikate is offline
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awk
echo $LINE | awk '{print $3}' is 97% but I want only 97 for computation... how do i extract " % "
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Old 02-06-04, 02:32
preetikate preetikate is offline
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I mean I want 97 only and not % sign with it for computation
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Old 02-06-04, 04:46
spvijay spvijay is offline
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Try
echo $line | awk '{print $3}' | cut -d"%" -f1

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Vijay
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Old 02-06-04, 04:58
aigles aigles is offline
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echo $LINE | awk '{sub(/%/,"",$3) ; print $3}'
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Old 02-06-04, 05:15
preetikate preetikate is offline
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what is f1 for?
Thanks anyways..
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Old 02-06-04, 05:19
aigles aigles is offline
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cut -d"%" -f1

-d"%" Specify field delimitor as "%"
-f1 Get field 1
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