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Perl 5 Fundamentals

Saravanan Dhandapani

Perl is the go-to language of many system administrators to automate most of their mundane and repetitive tasks. This course will teach you the basic concepts and features of this language.

Many system administrators rely on a scripting language like Perl to accomplish their day-to-day work. In this course, Perl 5 Fundamentals, you’ll learn to master the basics of the Perl language. First, you’ll explore the syntax of Perl, the simple and complex data structures provided by the language. Next, you’ll discover how to use the various looping constructs to control the flow of your program. Then, you'll delve into file handling techniques and regular expressions. Finally, you’ll learn how to package and distribute your code using Perl modules. When you’re finished with this course, you’ll have the skills and knowledge of developing scripts using all the core features provided by Perl needed to automate and monitor your day-to-day tasks.

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What's inside

Syllabus

Course Overview

Introducing Perl Programming

Understanding Perl Programming Constructs

Controlling Flow Using Loops in Perl

Handling Files in Perl

Working with Regular Expressions in Perl

Creating Reusable Code Using Subroutines and References

Effectively Distributing Your Code Using Modules

Going Further with Perl

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops strong foundation for beginners in using core features of Perl

Suitable for individuals in system administration looking to automate tasks

Introduces simple and complex data structures, essential for Perl programming

Covers file handling techniques, crucial for working with files in Perl

Teaches the use of regular expressions, valuable for pattern matching and data manipulation

Provides guidance on creating reusable code through subroutines and references

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Career center

Learners who complete Perl 5 Fundamentals will develop knowledge and skills that may be useful to these careers:

System Administrator

Many System Administrators leverage Perl for automating tasks, making this course an excellent fit for those seeking to pivot into or advance their career as a System Administrator. This course will teach you essential Perl features such as syntax, data structures, control flow, file handling, and regular expressions, helping you automate tasks and streamline operations.

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Software Developer

Perl is a powerful language used in web development, system administration, and data processing. Gaining proficiency in Perl can provide a competitive edge for Software Developers looking to expand their skillset and work on diverse projects.

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DevOps Engineer

DevOps Engineers often use Perl for scripting and automation tasks. This course provides a solid foundation in Perl, covering topics such as file handling and regular expressions, empowering DevOps Engineers to create efficient and reliable pipelines.

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Data Analyst

Perl is commonly used for data manipulation and analysis. This course may be useful for Data Analysts looking to enhance their Perl skills and leverage it for data processing, visualization, and reporting.

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Technical Writer

Technical Writers often need to understand programming concepts to effectively document technical systems. This course provides an introduction to Perl, helping Technical Writers gain a stronger foundation in the field and better communicate with developers.

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Network Engineer

Network Engineers may find Perl useful for automating network configuration and management tasks. This course introduces Perl's basics, including data structures and control flow, providing a helpful starting point for Network Engineers who want to leverage Perl for network optimization.

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Web Developer

Perl is used in web development for tasks like CGI scripting and data processing. This course may be beneficial for Web Developers looking to expand their skillset and gain proficiency in Perl for web applications.

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Database Administrator

Database Administrators may find Perl useful for automating database tasks and managing large datasets. This course provides an overview of Perl's features, including file handling and regular expressions, which can be valuable for Database Administrators looking to enhance their skillset.

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Quality Assurance Analyst

Quality Assurance Analysts often need scripting skills for test automation. This course may be helpful for Quality Assurance Analysts looking to learn Perl for writing test scripts and ensuring software quality.

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Business Analyst

Business Analysts may find Perl useful for data analysis and reporting tasks. This course offers an introduction to Perl's features, such as data manipulation and regular expressions, which can be beneficial for Business Analysts seeking to enhance their analytical capabilities.

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IT Manager

IT Managers often oversee teams that use Perl for various tasks. This course may provide a helpful overview of Perl's capabilities and enable IT Managers to make informed decisions regarding its use within their organizations.

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Reading list

We've selected eight books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Perl 5 Fundamentals.

Learning Perl