[erlang-questions] integer-string conversions.
Peter W. Morreale
Sat Apr 9 00:44:46 CEST 2011
I bet this has come up a lot, however I can't find anything on the web
that is appropriate... (Nor am I seeing it in the erlang doc...)
Need to convert an integer to a string, with a field width and
precision, such that:
2 --> "02"
ie: right-justified and padded with a leading zeros, depending upon
How do I do this?
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