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Top Forums UNIX for Dummies Questions & Answers Extract fields before search pattern Post 302952984 by fristyguy on Monday 24th of August 2015 06:13:52 PM
Old 08-24-2015
Extract fields before search pattern

Hi,

I have below file structure and need to display hours, minutes and seconds as different fields.

Incase hour or minute field is not there it should default to zero.

Code:
*** Total elapsed time was 2 hours, 54 minutes and 40 seconds.
*** Total elapsed time was 42 minutes and 36 seconds.
*** Total elapsed time was 42 minutes and 57 seconds.
*** Total elapsed time was 42 minutes and 55 seconds.
*** Total elapsed time was one hour, one minute and 44 seconds.
*** Total elapsed time was 1 second.
*** Total elapsed time was 8 seconds.
*** Total elapsed time was 3 minutes and 0 second.

Every line may have different formatting as mentioned above.

Basically what i am planning to do is to put hour/hours in $HR, minute/minutes in $MIN and second/seconds in $SEC

There could be singular/plural form of hour, minute and second as shown above.

Thanks

Last edited by Don Cragun; 08-24-2015 at 07:28 PM.. Reason: Add CODE and ICODE tags.
 

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