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10-04-2008
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Updating entire column irrespective of any data in a file
Hi,
I have a file A.txt (tab separated) as below: pavan chennai/tes/bangalore 100 sunil mangalore/abc/mumbai 230 kumar delhi/nba/andhra 310 I want to change only second column as below . Rest of columns as it is ;The ouput file is also tab separated. pavan chennai/###/bangalore 100 sunil angalore/###/mumbai 230 kumar delhi/###/andhra 310 Please let me know how to do this in unix script. I am using ksh shell Thanks in advance |
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