Re: Executing external command with parameters
- To: mathgroup at smc.vnet.net
- Subject: [mg130419] Re: Executing external command with parameters
- From: debguy <johnandsara2 at cox.net>
- Date: Wed, 10 Apr 2013 00:51:27 -0400 (EDT)
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- Delivered-to: l-mathgroup@wolfram.com
- Delivered-to: mathgroup-newout@smc.vnet.net
- Delivered-to: mathgroup-newsend@smc.vnet.net
- References: <kfn7ot$qbc$1@smc.vnet.net>
$ cat file | head -n1000 | tail -n1
$ cat file | awk '{ if( ++n >= 1000 ){ print $0 ; exit ; } }'