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Shell Programming and Scripting

Need one liner to search pattern and print everything expect 6 lines from where pattern match made

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Top Forums Shell Programming and Scripting Need one liner to search pattern and print everything expect 6 lines from where pattern match made
# 8  
Old 03-15-2012
Code:
$ awk '
# Run this code block whenever we see a line containing the string 'two'
/two/{
        # Print the entire unmodified line
        print;
        # Read 6 more lines.
        for(i=0;i<=5;i++){getline}
        # Print the very last of the 6, but not the 5 before.
}1' a.txt

# 9  
Old 03-15-2012
Code:
awk 'c-->0{next} $0~pat{c=6}1' pat=two infile

The awks with getline : watch what happens when you look for "nine" for example...
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