Remove to pipe

Author: desjardinsalec

markdown/source_md/input-and-output.md

@@ -882,7 +882,7 @@ palindrome
 palindrome
 ```
 
-Again, we get the same output as if we had run the program and typed the words ourselves at the standard input. The difference is that we don’t see the input, because it was piped into `palindromes.hs` from a file rather than entered directly at the keyboard.
+Again, we get the same output as if we had run the program and typed the words ourselves at standard input. The difference is that we don’t see the input, because it was provided to `palindromes.hs` from a file rather than entered directly at the keyboard.
 
 So now you probably see how lazy I/O works and how we can use it to our advantage.
 You can just think in terms of what the output is supposed to be for some given input and write a function to do that transformation.