jgyllen · November 22, 2011 18:55
diff --git a/gistfile1.txt b/gistfile1.txt
 # Find rows containing string 'foo' in file bar.txt
 $ sed -n '/foo/p' < bar.txt

 # Replace occurrences of 'foo' with 'bar' in baz.txt and backup original to baz.txt.bak
 $ sed -i.bak -e 's%foo%bar%' baz.txt
	# Find rows containing string 'foo' in file bar.txt
	$ sed -n '/foo/p' < bar.txt

	# Replace occurrences of 'foo' with 'bar' in baz.txt and backup original to baz.txt.bak
	$ sed -i.bak -e 's%foo%bar%' baz.txt