New posts in Sed

Remove partial duplicates consecutive lines but keep first and last

How to grep lines between start and end pattern?

How to delete the last column of a file in Linux

sed, convert single backslash to double backslash

Join multiple sed commands in one script for processing CSV file

sed - Print lines matched by a pattern range if one line matches a condition

How to add a header and/or footer to a sed or awk stream?

How to add line numbers in every line using shell command?

Delete trailing commas in line

How to delete every second line from a file?