delaying-a-command.rex

Pipelines v2.1

 

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   1

   2 /* The following pipeline uses the DELAY stage command to issue a PING every 3 seconds,

   3    3 times.

   4

   5    The SHELLexecute command, which specifies the BATCH operand; allows the pipeline to

   6    continue processing records, even if the PING system command returns a non-zero

   7    return code. */

   8

   9 Address Rxpipe

  10

  11 'pipe literal /nowait +3 ping www.1052.co.uk/',

  12         ,     /* The command to issue. */

  13      '| duplicate 2',                /* Make another 2 copies. */

  14      '| delay',                      /* Wait for the interval. */

  15      '| shell batch',                /* Issue the command in BATCH mode. */

  16      '| console'                     /* Display output on the console. */

  17

  18 Say 'Hit Enter to close..'

  19 Parse Pull

  20

  21 Exit 0

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