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					@ -13,10 +13,10 @@ REGEX=$1 | 
				
			
			
		
	
		
			
				
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					STRING=$2 | 
				
			
			
		
	
		
			
				
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					FILE=$3 | 
				
			
			
		
	
		
			
				
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					if ! grep -Pq "$REGEX" "$FILE"; then | 
				
			
			
		
	
		
			
				
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					if ! grep -Eq "$REGEX" "$FILE"; then | 
				
			
			
		
	
		
			
				
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						printf "%s\n" "$STRING" >>$FILE | 
				
			
			
		
	
		
			
				
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						echo appended | 
				
			
			
		
	
		
			
				
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					else | 
				
			
			
		
	
		
			
				
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						sed -i "s|$REGEX|$STRING|g" $FILE | 
				
			
			
		
	
		
			
				
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						sed -Ei "s|$REGEX|$STRING|g" $FILE | 
				
			
			
		
	
		
			
				
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						echo replaced | 
				
			
			
		
	
		
			
				
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					fi |