Grep on single line
38361
grep: memory exhausted
115046
grep one line before the match plus the match
69991
How do I use grep to search for the string "-1"
126833
Is there any alternative to grep's -A -B -C switches (to print few lines before and after )?
129609
Grep searching two words in a line
129249
How to use grep and cut together?
111322
How to grep a text file which contains some binary data?
103963
What is the opposite of "grep"?
142678
How do I get java logging output to appear on a single line?
11031
How can I grep in PDF files?
110967
how to grep a variable name
49148
grep strange behaviour with single letter words
140418
How does grep work?
14398
How to grep-inverse-match and exclude "before" and "after" lines
127623
Can I use grep matches to execute command?
114565
GREP / SED or AWK: Print entire paragraph in a file on pattern match
23494
How to make  grep display only the matching regexp?