How do I get left padding with awk and floating point values? echo 2.52 | awk '{printf("%4.2f\n",$1)}' produces "2.52" not "0002.52"
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Replying to @joswr1ght
@joswr1ght printf("%04.2", $1) -- note the leading zero after the percent

Apr 28, 2014 · 11:38 PM UTC