Re^2: differentiate pdf and ppt

Hi bart, Can you please tell me how can i do that.

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Re^3: differentiate pdf and ppt by bart (Canon) on Sep 05, 2011 at 20:15 UTC
Sheesh, I would think that even any beginner in Perl should be able to tackle this. The tasks you have to do: read the first few bytes of the file (at least 4 bytes) into a string see if the string starts with '%PDF'	[reply]
Re^3: differentiate pdf and ppt by Anonymous Monk on Sep 05, 2011 at 18:35 UTC
Read perlintro and you'll learn how	[reply]