How to use grep to search for options in a man page?
16920
grep the man page of a command for hyphenated options
136596
grep lines starting with "1" in Ubuntu
117475
How to grep for contents after pattern?
102452
How do you output a list of all man pages in a particular section?
57165
How do I grep lines ending on a specific expression
126833
Is there any alternative to grep's -A -B -C switches (to print few lines before and after )?
83564
How to grep lines which does not begin with "#" or ";"?
23494
How to make  grep display only the matching regexp?
80501
Where to view man pages for Bash builtin commands?
47174
Is there way to see `man` document only for specified option of a command
8298
How to find/grep what is between string1 and string2?
81869
No man-page or info-page for type command
125932
How to grep for text in a file and display the paragraph that has the text?
119870
Why does grep not work with redirection?
137954
How to search for files and file contents with a GUI?
53709
find command: -or option doesn't work
6434
grep a file, but show several surrounding lines?