Reading through files

["Gregory L. Snead" <gsnead@harlequin.com>]

Hello,

  I'm missing something conceptually.  I have a file that I want
to read through one line at a time and perform some type of
operation in es using the data read in.  I've read through
the man page a couple of times and I don't see how I can do this.
What am I missing?  How do I do this?


  Thanks!

  -- gregoir

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