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I'm trying to extract value after Colon in a string which will be integer value later to compare, but I see $ and \r after extracting, so I'm not able to compare integers

Ex:

count=$(echo "Bengaluru:10" | awk -F":" '{print $2}')

Result will be 10 only, but actually it's having additional hidden characters like $'10\r'

So I'm not able to compare this value with some other integer.

Please help me, how can i remove those values $ and \r

dlin
  • 3,830
Murthi
  • 11

0 Answers0