Grep out a string but not for first row
106221
Remove extra header lines from file, except for the first line
7623
How to run grep with multiple AND patterns?
17305
using perl, how to select last 2 lines in the case of each row has same word?
113552
Process all arguments except the first one (in a bash script)
23494
How to make  grep display only the matching regexp?
116985
grep for all the lines that doest not have a particular word
69991
How do I use grep to search for the string "-1"
50014
Problems with regex in grep
143494
Print only the Nth line before each line that matches a pattern
85682
omit filenames in grep
150775
Grep for literal strings
135498
I have a table and I want to extract the row in reverse order of columns in shell script
143363
Use grep --exclude/--include syntax to not grep through certain files
106655
Grep: The asterisk (*) doesn't always work
110742
Splitting string by the first occurrence of a delimiter
61720
Print a file, skipping the first X lines, in Bash
78203
sed: delete all occurrences of a string except  the first one