Characters

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As used in this appendix, a character is any character except a NEWLINE. Most characters represent themselves within a regular expression. A special character is one that does not represent itself. If you need to use a special character to represent itself, you must quote it as explained on page 831.

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    A Practical Guide to LinuxR Commands, Editors, and Shell Programming
    A Practical Guide to LinuxR Commands, Editors, and Shell Programming
    ISBN: 131478230
    EAN: N/A
    Year: 2005
    Pages: 213

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