sed, how to delete other lines, remain contained pattern lines
126244
How to get text in between two sections?
116592
Make multiple edits with a single call to sed
90779
awk, sed, or other text processing suggestions, please
104201
Deleting all C comments with sed
157834
How to replace quotation marks in a file with sed?
104310
How to only substitute lines that match several patterns in sed?
1768
Replace a word after a significant line and white spaces (inline) using sed?
173
Multiline pattern match using sed, awk or grep
156623
How to detect end of line with sed
64272
Using sed to delete everything between two words?
103324
sed - Print lines matched by a pattern range if one line matches a condition
102049
How to delete all lines that do NOT contain a certain word in Vim?
81694
How to find & replace pattern WITHIN specific pattern using sed
54089
sed append after a line containing multiple unordered strings
14288
Replace a word with multiple lines using sed?
24404
How to match exact string using `sed`? But not the part of it.?
1451
How do I remove lines of a file which contain a specific string?