Perl Fundamentals LiveLessons (Video Training): Lesson 6: Reading and Writing Files; Effective Use of Perls Implicit Variable (Downloadable Version)
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- Copyright 2009
- Edition: 1st
- ISBN-10: 0-321-71130-0
- ISBN-13: 978-0-321-71130-4
This lesson covers: opening, reading. and writing files; using an incredibly concise shortcut for reading files named on the command line; and using Perl’s default variable to make code clearer.
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