Drezil/first.fish

Created March 15, 2019 09:23

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safe "head" for files which could potentially have no line-breaks (gives first line & at max 25*4096 bytes)

Raw

	function first
	for file in $argv
	echo "$file"
	dd if="$file" count=25 status=none \| head -n1
	echo ""
	end
	end

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