Help with BASH/AWK queries ....


 
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Top Forums UNIX for Dummies Questions & Answers Help with BASH/AWK queries ....
# 8  
Old 12-10-2010
Code:
for ... done |awk '/contig/{$0 = ">Header_" ++h}1' h=50


If you are usig bash, you can use either
Code:
for i in {1..3}; do ...

or
Code:
for ((i = 1; i < 4; i++)); do ...


instead of explicitly listing all the numbers (if they are consecutive.) With other shells, you can use while loop similarly.
# 9  
Old 12-11-2010
Thanks binlib!

Working fine. As I have merged all the input into one file. The following just worked fine:
Code:
awk '/contig/{$0 = ">Header_" ++h}1' Input_File.txt > Input_File_Header_Renamed.txt

Thanks once again!

Last edited by Scott; 12-12-2010 at 06:42 AM.. Reason: Code tags, please...
 
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