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Tutorial Basic Detail
PERL Files Input and Output
This tutorial will make you aware of everything you want to learn about file handling in PERLhttp://www.tutorialspoint.com/perl/perl_files.htm
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- Average Rating :
Total Votes: 36 votes
Average Rating: 2.5 out of 5
Category: Perl & CGI/File Handling
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.
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