CV Radhakrishnan submitted the
pdfpagediff
package.
Version number: 1.4 License type: lppl1
Summary description: Find difference between two PDF's
Announcement text: ----------------------------------------------------------------------
This package shall be used to find differences between two versions of PDF's of same document.
We often encounter nightmarish scenario while generating final versions of a long document when one or more of the following happens:
* New revised versions of packages used.
* Smaller changes to a fewer number of pages of a long document.
* No change in the document, but recompiled with revised page numbers as it happens during compilation of journal articles into an issue for printing.
* Simply you happened to retypeset for no reason and then you're forced to check each page for surprises.
Now you are left with the job of comparing the PDFs generated now and that of previous occasion and it is not fun. To make the job easier, pdgpagediff package is written.
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This package is located at http://mirror.ctan.org/macros/latex/contrib/pdfpagediff
More information is at http://www.ctan.org/pkg/pdfpagediff
We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .
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Thanks for the upload.
For the CTAN Team Ina Dau