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Re: Determine new line number in revised file given old line number

by Anonymous Monk
on Mar 29, 2017 at 18:37 UTC ( [id://1186418]=note: print w/replies, xml ) Need Help??


in reply to Determine new line number in revised file given old line number

Sample inputs & expected output?
  • Comment on Re: Determine new line number in revised file given old line number

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Re^2: Determine new line number in revised file given old line number
by ExReg (Priest) on Mar 29, 2017 at 19:27 UTC

    Version1.txt

    Line1
Line2
Line3
Line4

    [download]

    Version2.txt

    Line1
Line3
Linenew
Linenewagain
Line4

    [download]
    updated_line_number.pl Version1.txt Version2.txt 1
1

updated_line_number.pl Version1.txt Version2.txt 2
0

updated_line_number.pl Version1.txt Version2.txt 3
2

updated_line_number.pl Version1.txt Version2.txt 4
5

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