Perl Notes for Professionals

The Perl Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow. Text content is released under Creative Commons BY-SA.

Table of Contents

• Getting started with Perl Language
• Comments
• Variables
• Interpolation in Perl
• True and false
• Dates and Time
• Control Statements
• Subroutines
• Debug Output
• Lists
• Sorting
• File I/O (reading and writing files)
• Reading a file’s content into a variable
• Strings and quoting methods
• Split a string on unquoted separators
• Object-oriented Perl
• Exception handling
• Regular Expressions
• XML Parsing
• Unicode
• Perl one-liners
• Randomness
• Special variables
• Packages and modules
• Install Perl modules via CPAN
• Easy way to check installed modules on Mac and Ubuntu
• Pack and unpack
• Perl commands for Windows Excel with Win32::OLE module
• Simple interaction with database via DBI module
• Perl Testing
• Dancer
• Attributed Text
• GUI Applications in Perl
• Memory usage optimization
• Perl script debugging
• Perlbrew
• Installation of Perl
• Compile Perl cpan module sapnwrfc from source code
• Best Practices

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