Famous Awk One-Liners Explained, Part I: File Spacing, Numbering and Calculations

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January 07, 2011, 18:51

How do you print in awk w/out new line char?
e.g. : chkconfig --list | awk '{print $1}'
service1
service2
service3

INSTEAD I want:
service1, service2, service3

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Kyaw Permalink
March 14, 2011, 03:55

chkconfig --list | awk 'BEGIN { ORS=" ,"}; {print $1}'

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