grepping foo and bar
2971
Search for text files where two different words exist (any order, any line)
50962
Reading grep patterns from a file
28353
On what systems is //foo/bar different from /foo/bar?
112395
Getting certain columns in bash
125932
How to grep for text in a file and display the paragraph that has the text?
43159
Print lines between (and including) two patterns
57137
Multichoosing (Stars and bars)
111843
How do I grep for all non-ASCII characters?
139251
Unix separation of specific numbers from Column
136391
Use grep to find content in files and move them if they match
47616
Grep in couple thousands files
36905
Convince grep to output all lines, not just those with matches
158360
How can I "grep" patterns across multiple lines?
110165
What is "x && foo()"?
11031
How can I grep in PDF files?
132364
How to compare strings in Bash
92432
Matching text using grep or awk