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Editorial Team
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Asked: 2026-06-14T17:06:05+00:00

I am new to bash and I have a file like this : 2012-11-22

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I am new to bash and I have a file like this :

2012-11-22 11:36:55,909 1353551815756 1353551815909 0 true myapi 10 203051 203051:ShopDb:ShopDb
2012-11-22 11:37:00,292 1353551820146 1353551820292 0 true myapi 10 201897 201897:ShopDb:ShopDb
2012-11-22 11:38:01,824 1353551881672 1353551881824 0 true myapi 10 203051 203051:ShopDb:ShopDb

In a loop,line I want to extract date part (2012-11-22 11:36:55) convert to time-stamp and assign to a variable(or simply dis
How to achieve this in bash ?

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1 Answer

  1. Editorial Team
    $ while IFS=" ," read f1 f2 f3
> do
>  echo $f1 $f2
> done < file
2012-11-22 11:36:55
2012-11-22 11:37:00
2012-11-22 11:38:01

    By setting the IFS to a space and comma makes it easy to extract the 1st 2 fields in the while loop.

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