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Posts Made By:
sridanu
Forum:
Shell Programming and Scripting
10-28-2010
9
AWK regex to find only numbers
25,700
Posted By
bartus11
awk '!/[^0-9-]/&&!/^-?0+$/' file
awk '!/[^0-9-]/&&!/^-?0+$/' file
Forum:
Shell Programming and Scripting
10-28-2010
9
AWK regex to find only numbers
25,700
Posted By
pravin27
Try this, awk '$0 !~ /[a-z]/ && $0 != 0'...
Try this,
awk '$0 !~ /[a-z]/ && $0 != 0' inputfile
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