1 Author: Martin Asser Hansen - Copyright (C) - All rights reserved
3 Contact: mail@maasha.dk
7 License: GNU General Public License version 2 (http://www.gnu.org/copyleft/gpl.html)
9 Description: Emit the first records in stream.
11 Usage: ... | head_records
13 Options: [-n <int> | --num=<int>] - Number of records to emit - Default=10
14 Options: [-I <file> | --stream_in=<file>] - Read input from stream file - Default=STDIN
15 Options: [-O <file> | --stream_out=<file>] - Write output to stream file - Default=STDOUT
17 Examples: ... | head_records -n 40 - Emit the 40 first records from the stream.