title: How to save a R dataframe in msgpack format?
body: <p>I'm looking for a way to save a R dataframe in msgpack format.</p>
  
  <p>With pandas we do that with df.to_msgpack, I've found this <a href="https://gist.github.com/abicky/4433343" rel="nofollow">https://gist.github.com/abicky/4433343</a> to read msgpack[1] file in R.</p>
  
  <p>So how to write a R dataframe in msgpack ?</p>
  
  <p>[1]  <a href="http://msgpack.org/" rel="nofollow">http://msgpack.org/</a></p>