From mboxrd@z Thu Jan  1 00:00:00 1970
From: erik quanstrom <quanstro@quanstro.net>
Date: Thu,  2 May 2013 11:24:27 -0400
To: 9fans@9fans.net
Message-ID: <ba51b53bc89d1beb6c6c68c0371dfcc4@ladd.quanstro.net>
In-Reply-To: <CAOEdRO1ZcGW7TnkBHhJ2+Gc3bgSViF13_1FRz3wON1aL8JG0yw@mail.gmail.com>
References: <CAOEdRO1ZcGW7TnkBHhJ2+Gc3bgSViF13_1FRz3wON1aL8JG0yw@mail.gmail.com>
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Subject: Re: [9fans] problem with a here document in rc
Topicbox-Message-UUID: 50f023ba-ead8-11e9-9d60-3106f5b1d025

> s = (1 2)
> for(i in $s) {
> 	mkdir -p $i
> 	cp POSCAR $i
> 	@{
> 		cd $i
> 		ed POSCAR <<EOF >[2]/dev/null
> 	}
> }
> 2c
> $i
> .
> w
> q

i usually solve this problem like this

	for(i in 1 2){
		mkdir -p $i || fatal
		cp POSCAR $i || fatal
		@{
			{
				echo 2c
				echo $i
				echo .
				echo w
				echo q
			} | ed POSCAR
		}
	}

- erik