def _FormatAsEnvironmentBlock(envvar_dict):
  block = ''
  nul = '\0'
  for key, value in envvar_dict.iteritems():
    block += key + '=' + value + nul
  block += nul
  return block
Execute "command arg ..." with messages identified by UID,
dataset/ETHPy150Open adobe/brackets-shell/gyp/pylib/gyp/msvs_emulation.py/_FormatAsEnvironmentBlock--crossover with--dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/imaplib.py/IMAP4.uid