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Shell Programming and Scripting

Find a string

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# 1  
Old 12-01-2010
Bug Find a string
Hello,

I need to search a particular string till the end of file.
Code:
awk 'c-->0;$0~s{if(b)for(c=b+1;c>1;c--)print r[(NR-c+1)%b];print;c=a}b{r[NR%b]=$0}' b=0 a=10 s="Search String" file1

I have above option which is for next 10 lines from another post.Is there any option to change it to till end of file.

Bond7
Last edited by Scott; 12-01-2010 at 05:23 AM.. Reason: Please use code tags
# 2  
Old 12-01-2010
Try:
Code:
sed -n '/Search String/,$p' infile

Code:
awk '/Search String/{p=1}p' infile

# 3  
Old 12-01-2010
Code:
awk '/Search String/{p=1}p' file

# 4  
Old 12-01-2010
Quote:
Originally Posted by Scrutinizer
Try:
Code:
sed -n '/Search String/,$p' infile

Code:
awk '/Search String/{p=1}p' infile

Could you pls. explain what does {p=1}p does in this code.
# 5  
Old 12-01-2010
If the search string is found the variable p becomes 1. The single p at the end means print the entire line if p is set. p is short for p{print $0}
This User Gave Thanks to Scrutinizer For This Post:
dhiren1
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