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01-16-2008
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Substring in shell script
I need a help in getting substring of each line in input file.
I am writing a script that will read a file from a directory on daily basis, I mean everyday a new file will be stored in this directory, it will replace old file. I have to read contents of this file, the contents will be as follows: 1090373422,4024901970 1090373422,4025158069 1090373422,4025643181 I have to read these contents line by line and then display them as 1090373422_4024901970.jpg 1090373422_4025158069.jpg 1090373422_4025643181.jpg I don't know how to get a substring of each line. Thank you, Jyoti. |
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