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#1 (permalink)

09-28-2009

nmattam

Registered User

Join Date: Sep 2009

Posts: 13

Perl Pattern Matching

Hello experts,

I have a file containing the following text(shortened here).

Code:

File Begin
 
-----[31-32 changed to 31-32]-----
< # Billboard.d3fc1302a677.imagePath=S:\\efcm_T4
< Billboard.d3fc1302a677.imagePath=S:\\efcm_T4
---
> # Billboard.d3fc1302a677.imagePath=S:\\efcm_Cassini
> Billboard.d3fc1302a677.imagePath=S:\\efcm_Cassini
 
-----[after 248 inserted 249-266]-----
> 
> # ShowDialogAction.4aa6f5a0a2a1.buttonLabel=OK
> ShowDialogAction.4aa6f5a0a2a1.buttonLabel=OK
> 
> # ShowDialogAction.4aa6f5a0a2a1.cancelButtonLabel=Cancel
> ShowDialogAction.4aa6f5a0a2a1.cancelButtonLabel=Cancel
> 
 
File End

I now need to write a perl script to grep for the header containing 'changed' (here : -----[31-32 changed to 31-32]-----),
and count all the lines only having '>' symbol.
For example: Here i grep for the word 'changed' from the first header and count the lines containing '>'. So the count must be 2.
Similarly for the second match 'inserted', the number of lines will result in 7 with '>' symbol.
Please help me....Thanks in advance.

Last edited by Franklin52; 09-28-2009 at 08:17 AM.. Reason: Please use code tags!

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