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Re:Why I Program in Erlang by jlouis on Tuesday October 30, 2012 @09:16AM (#4717216)
Many times :)

writev() is hard to grasp.

Re:Why I Program in Erlang by peerst on Saturday November 03, 2012 @05:57AM (#4736289)
Thats what not many realize, that iolists with binaries need never be pasted together. They are basically passed to the kernel with a writev