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Learn PERL Programming The book covers the following: 1 Introduction to PerlOverview of Perl programming language and its featuresHistory and evolution of PerlInstallation and setup of Perl environment 2 Perl BasicsSyntax and data types in PerlVariables, operators, and expressions in PerlInput and output operations in Perl 3 Control Structures in PerlConditional statements (if, elsif, else) in PerlLoops (for, foreach, while, until) in PerlControl flow statements (next, last, redo) in Perl 4 Scalar and List Operations in PerlManipulating scalar values (strings, numbers, and special variables) in PerlWorking with arrays and list data structures in PerlArray and list operations (slicing, appending, sorting) in Perl 5 Regular Expressions in PerlUnderstanding regular expressions in PerlPattern matching and substitution operations in PerlQuantifiers, character classes, and metacharacters in Perl 6 Subroutines and Functions in PerlWriting and using subroutines in PerlPassing arguments to subroutines in PerlReturn values and scoping of variables in Perl 7 File Handling and Input/Output in PerlOpening, reading, writing, and closing files in PerlFilehandles and file operations in PerlProcessing text files and file manipulation techniques in Perl 8 Hashes and Dictionaries in PerlUnderstanding hashes and associative arrays in PerlWorking with key-value pairs in PerlHash manipulation and common hash operations in Perl 9 Regular Expression Functions and Modules in PerlExploring Perl's built-in regular expression functions in PerlWorking with regular expression modules (e.g., Regexp:: Common) in PerlAdvanced regular expression techniques and optimizations in Perl 10 Object-Oriented Programming in PerlIntroduction to object-oriented programming (OOP) concepts in PerlCreating classes and objects in PerlInheritance, polymorphism, and encapsulation in Perl OOP 11 Error Handling and Exception Handling in PerlHandling errors and exceptions in PerlUsing die, warn, and eval statements in PerlError reporting and handling best practices in Perl 12 Perl Modules and CPAN Introduction to Perl modules and the Comprehensive Perl Archive Network (CPAN)Installing and using modules from CPANCreating and distributing Perl modules 13 Database Connectivity in PerlInteracting with databases using PerlConnecting to databases (e.g., MySQL, SQLite) using DBI in PerlQuerying and manipulating data with Perl and SQL14 Practical Perl Applications and ProjectsDeveloping practical Perl applicationsCase studies and examples of real-world Perl projectsBest practices and tips for Perl programming 15 Perl and Web DevelopmentOverview of Perl's role in web developmentCGI programming with PerlPerl frameworks and web application development 16 Perl and System AdministrationUtilizing Perl for system administration tasksAutomation and scripting with Perl in a Unix/Linux environmentInteracting with system resources and APIs in Perl 17 Perl Best Practices and Advanced TopicsAdvanced Perl concepts (references, closures, etc.)Best practices for writing clean and maintainable Perl codePerformance optimization and troubleshooting techniques in Perl