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09-12-2007
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Comapring files charecter by charecter using AWK/Shell Script
Hi...
I have a requrement to compare two files. for e.g. File 1 2007/08/19 09:48:10 DH-032 $APTA1: Device AATD8029 2007/08/19 09:48:10 DH-045 $APTA1: Device AATD8029 2007/08/19 09:48:10 DH-043 $APTA1: Device AATD8029 File 2 2007-08-19 09:48:10 DH-032 $APTA1: Device AATD8029 2007-08-19 09:48:10 DH-043 $APTA1: Device AATD8029 2007-08-19 09:48:10 DH-045 $APTA1: Device AATD8029 I need to check the format, column Positioning...etc in file1 the date is 2007/08/19 in file 2 it is 2007-08-19 In file 2 one extra space occured between column 2 and column 3 ... I have to identify the differences and i need the postion of that difference. Please any one help me out . Thanks in Advance |
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09-12-2007
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With diff you get line positions:
Code:
$ cat file1 2007/08/19 09:48:10 DH-032 $APTA1: Device AATD8029 2007/08/19 09:48:10 DH-045 $APTA1: Device AATD8029 2007/08/19 09:48:10 DH-043 $APTA1: Device AATD8029 $ cat file2 2007-08-19 09:48:10 DH-032 $APTA1: Device AATD8029 2007-08-19 09:48:10 DH-043 $APTA1: Device AATD8029 2007-08-19 09:48:10 DH-045 $APTA1: Device AATD8029 $ diff -b <(tr '/' '-'<file1) file2 2d1 < 2007-08-19 09:48:10 DH-045 $APTA1: Device AATD8029 3a3 > 2007-08-19 09:48:10 DH-045 $APTA1: Device AATD8029 |
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