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view tests/getenv.ur @ 2274:0730e217fc9c

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First draft of more specific formulas for queries.
author Ziv Scully <ziv@mit.edu>
date Thu, 05 Nov 2015 01:48:42 -0500
parents 94529780bbcf
children
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task initialize = fn _ =>
  v <- getenv (blessEnvVar "USER");
  case v of
      None => debug "No USER"
    | Some u => debug u