How do I grep the lines based on '.' (dot)?
65086
Regular expression using \\ vs using \
759
How do I match any character across multiple lines in a regular expression?
6434
grep a file, but show several surrounding lines?
129249
How to use grep and cut together?
100478
How can I exclude the lines which matche the range patterns in sed?
16874
Limit grep context to N characters on line
92594
I need a command to filter the statements from a .txt file
69754
How to display line number while doing grep on a file
150775
Grep for literal strings
81426
How do I grep file paths out of a text file?
19261
Match two strings in one line with grep
75449
How to use grep on column?
100897
How to use grep/awk/unix to match all lines from one file in another file, even if they are duplicates
50383
How can I search for a multiline pattern in a file?
136673
How to print file content only if the first line matches a certain pattern?
103324
sed - Print lines matched by a pattern range if one line matches a condition
128116
How to find patterns across multiple lines using grep?