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Contact Us Post Here to Contact Site Administrators and Moderators How to Post in the The UNIX and Linux Forums awk script Post 302920252 by Akshay Hegde on Wednesday 8th of October 2014 10:59:28 AM
Old 10-08-2014
Code:
awk 'NF { $3 = $2 + 1000 }1' OFS='\t' file

---------- Post updated at 09:29 PM ---------- Previous update was at 09:22 PM ----------

If suppose in case you want to keep source formating you can do like this, though its bit lengthy

Code:
awk 'NF { s=""; n=split($0,D,/[^[:space:]]*/); $3 = $2 + 1000; for(i=1;i<=n;i++)s = sprintf("%s%s%s",s,D[i],$i); $0 = s}1' file

chr1    6845635    6846635    
chr1    7151431    7152431    
chr1    57756838    57757838    
chr1    85824530    85825530    
chr1    172100428    172101428

Last edited by Akshay Hegde; 10-08-2014 at 12:09 PM..
This User Gave Thanks to Akshay Hegde For This Post:
genebuster
 

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LEARN ABOUT OPENDARWIN

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)
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