13 lines
		
	
	
		
			120 B
		
	
	
	
		
			Plaintext
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			13 lines
		
	
	
		
			120 B
		
	
	
	
		
			Plaintext
		
	
	
		
			Executable File
		
	
	
	
	
while read line1; do
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	read line2 <&3
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	echo $line1 - $line2
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done <<EOF1 3<<EOF2
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one
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two
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three
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EOF1
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alpha
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beta
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gamma
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EOF2
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