PERL Files Input and Output

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PERL Files Input and Output

This tutorial will make you aware of everything you want to learn about file handling in PERL
http://www.tutorialspoint.com/perl/perl_files.htm
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  • Total Votes: 139 votes

  • Category: Perl & CGI/File Handling

  • Submitted on: 2008-03-16 00:25:56

  • Submitted By: Devesh Khanna

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Description:

The basics of handling files are simple: you associate a filehandle with an external entity (usually a file) and then use a variety of operators and functions within Perl to read and update the data stored within the data stream associated with the filehandle.

A filehandle is a named internal Perl structure that associates a physical file with a name. All filehandles are capable of read/write access, so you can read from and update any file or device associated with a filehandle. However, when you associate a filehandle, you can specify the mode in which the filehandle is opened.    More detail...

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