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luchoching/csv_to_string.scala

Created May 27, 2016 10:31
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csv to string : aa,bb,cc,dd --> 'aa','bb','cc'
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csv_to_string.scala
import java.io._
val pw = new PrintWriter(new File("hello.txt" ))
val lines = "'"+Source.fromFile("power-users-list.csv").getLines.toList.mkString("','")+"'"
pw.write(lines)
pw.close
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