Print all of file EXCEPT section between 2 regular expressions
Print line immediately after a regexp, but not the line containing the regexp
Print line immediately before a regexp, but not the line containing the regexp
Print lines of N characters or longer
Print lines of less than N characters
Print lines which match a regular expression
Print lines which do NOT match regexp
Print paragraph if it contains string
Print paragraph if it contains string1 and string2 and string3 (in any order)
Print paragraph if it contains string1 or string2 or string3
Print section of file based on a range of line numbers
Print section of file between two regular expressions (inclusive)
Print section of file from regular expression to end of file