Free Acumen Journal Newsletter for April 2005

April 12, 2005


The free Acumen Journal presents two monthly articles by John Deubert of Acumen Training, one -- "The Acrobat User" -- featuring advanced uses of Adobe Acrobat, and the second -- "PostScript Tech" -- covering some aspect of PostScript programming.

For April 2005, the technical features are:

  • The Acrobat User: "Image Resampling in Acrobat Distiller"
    Distiller and many other programs that create PDF files allow you to resample the images placed in that file. Most people are vague about what resampling is and how it differs from compression.
  • PostScript Tech: "Handling PostScript Errors, Part 1"
    The default PostScript error handler typically sends the name of the error and the offending command to the output stream. This month and next, Deubert shows how to write an own error handler to report on additional information and print the message to the current page.

Acumen Journal April 2005

The free Acumen Journal for April 2005 [PDF: 540kb] can be downloaded from Planet PDF, as well as from the Acumen Training Web site.

The issue also includes the schedules and dates for Acumen's Acrobat, PostScript and other related classes.

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