Posts by Diego Dias • 99 points

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  Q: Is it possible to determine whether an array of bytes represents a pdf file that cannot be edited?

  Context I have two steps in my service, uploading and downloading the file. When uploading to the service I receive the data through an array of ASCII bytes. This data is stored in a database. In…

  c# pdf

  asked 7 years, 5 months ago Diego Dias 99