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Hannu Leinonen

Independent software developer

  1. Summary
  2. Past events 3

Attended 2 past events

  1. HelsinkiJS

    Finland Finland, Helsinki

    23rd July 2012

    Hannu Leinonen attended

  2. Jfokus 2011

    Sweden Sweden, Stockholm

    14th–16th February 2011

    Hannu Leinonen attended

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Hannu Leinonen
@hleinone

2 events attended

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2012 · 2011

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