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YAML 1 Fundamentals

Maaike van Putten

YAML is a data-serialization language that is used by very many tools and systems. This course will teach you the fundamentals of understanding and writing YAML.

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YAML is a data-serialization language that is used by very many tools and systems. This course will teach you the fundamentals of understanding and writing YAML.

Understanding YAML does not necessarily come naturally. At first glance, a YAML file might look like someone’s to do list bumped into Python. In this course, YAML 1 Fundamentals, you’ll learn to understand YAML files and experience writing YAML yourself. First, you’ll explore the basic syntax of YAML. Next, you’ll discover how to use this basic syntax to create more complicated structures. Finally, you’ll learn how to validate YAML and fix broken YAML files. When you’re finished with this course, you’ll have the skills and knowledge of YAML needed to apply it in your day-to-day IT life.

This course is no longer available. Find something similar by browsing:
YAML Data Serialization Yaml Syntax YAML Validation

What's inside

Syllabus

Course Overview
YAML Basic Syntax
YAML Advanced Syntax
Parsing and Validation
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Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
Provides a solid foundation in YAML syntax and structure for beginners
Covers advanced YAML syntax, such as anchors, aliases, and tags
Includes practical exercises on parsing and validating YAML files
Examines real-world applications of YAML in various IT environments
Recommended for IT professionals, developers, and anyone working with YAML
Taught by Maaike van Putten, a recognized expert in YAML

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Reviews summary

Essential yaml fundamentals for it professionals

According to students, this course offers a strong, largely positive introduction to YAML. Learners consistently praise the instructor's clear explanations and the practical, hands-on examples that make understanding YAML's syntax much easier. The course is highlighted as particularly useful for IT professionals seeking to apply YAML in their daily work, with the validation section often cited as a valuable component. While many find it an excellent foundation for beginners, a few noted that the pacing could be quick in advanced sections, and some desired more in-depth or robust real-world examples, suggesting it's best for those seeking core fundamentals rather than exhaustive advanced topics.
Provides an excellent foundation for those new to YAML.
"This course was a fantastic introduction to YAML. Highly recommend for anyone starting out."
"A solid course for beginners. It covers the basics well and builds up to more advanced topics."
"Good for absolute beginners but not much beyond that."
Directly useful for professionals, especially for configuration and debugging.
"The validation section was particularly useful for debugging my configurations. Great for IT pros."
"As someone who deals with configuration files daily, this course was a lifesaver."
"It helped me clean up my Ansible playbooks. Definitely useful for IT professionals."
Instructor provides highly understandable content for core concepts.
"The instructor explains complex concepts clearly and the hands-on examples were incredibly helpful."
"This course breaks down the syntax perfectly."
"Very concise and to the point. Learned a lot about YAML structures and common pitfalls."
Some found the pace too fast, desiring more in-depth examples.
"I felt it moved a bit too fast in some sections, especially the advanced syntax."
"It's okay. Covers the basics but doesn't go very deep."
"My only minor critique is that some of the practical examples could be a bit more robust or real-world applicable."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in YAML 1 Fundamentals with these activities:
Follow YAML Plus Tutorial
Review basic YAML syntax to reinforce knowledge in advance of this course.
Show steps
  • Visit the YAML Plus website.
  • View the YAML tutorial video.
  • Take the quiz.
YAML Parsing Exercises
Reinforce understanding of YAML's syntax and structure by completing hands-on parsing exercises.
Show steps
  • Read through YAML syntax documentation.
  • Practice parsing YAML documents using online tools or libraries.
  • Create your own YAML files and attempt to parse them.
YAML Cheat Sheet
Solidify knowledge of YAML syntax and usage by creating a comprehensive cheat sheet.
Show steps
  • Gather YAML resources and documentation.
  • Organize and categorize YAML syntax and features.
  • Create a visually appealing and easy-to-use cheat sheet.
Show all three activities

Career center

Learners who complete YAML 1 Fundamentals will develop knowledge and skills that may be useful to these careers:
Data Analyst
A Data Analyst gathers, analyzes, and interprets data to help organizations make informed decisions. This course will help build a foundation in understanding and writing YAML, a data-serialization language that is used by very many tools and systems. Mastering YAML can help you become a more effective Data Analyst by enabling you to work with data from a variety of sources and formats.
See salaries and explore the career path for Data Analyst
Data Scientist
A Data Scientist uses scientific methods, processes, algorithms, and systems to extract knowledge and insights from structured and unstructured data. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Data Scientist by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Data Scientist
Software Engineer
A Software Engineer designs, develops, tests, deploys, maintains, and manages software systems. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Software Engineer by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Software Engineer
DevOps Engineer
A DevOps Engineer is responsible for the planning, design, implementation, and management of the software development lifecycle. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective DevOps Engineer by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for DevOps Engineer
System Administrator
A System Administrator is responsible for the installation, maintenance, and repair of computer systems and networks. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective System Administrator by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for System Administrator
Cloud Engineer
A Cloud Engineer is responsible for the design, deployment, and management of cloud-based applications and infrastructure. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Cloud Engineer by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Cloud Engineer
Data Engineer
A Data Engineer is responsible for the design, implementation, and maintenance of data pipelines and data warehouses. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Data Engineer by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Data Engineer
Technical Writer
A Technical Writer is responsible for creating and maintaining technical documentation, such as user manuals, white papers, and training materials. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Technical Writer by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Technical Writer
Information Architect
An Information Architect is responsible for the design and organization of information systems and products. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Information Architect by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Information Architect
Business Analyst
A Business Analyst is responsible for analyzing business processes and systems and identifying opportunities for improvement. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Business Analyst by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Business Analyst
Project Manager
A Project Manager is responsible for planning, organizing, and managing projects. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Project Manager by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Project Manager
Product Manager
A Product Manager is responsible for the planning, development, and launch of new products and services. YAML is a data-serialization language that is used by very many tools and systems. This course will help build a foundation in understanding and writing YAML, which can help you become a more effective Product Manager by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Product Manager
Marketing Manager
A Marketing Manager is responsible for the planning and execution of marketing campaigns. YAML is a data-serialization language that is used by very many tools and systems. This course may help you become a more effective Marketing Manager by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Marketing Manager
Sales Manager
A Sales Manager is responsible for the planning and execution of sales campaigns. YAML is a data-serialization language that is used by very many tools and systems. This course may help you become a more effective Sales Manager by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Sales Manager
Human Resources Manager
A Human Resources Manager is responsible for the planning and execution of human resources policies and procedures. YAML is a data-serialization language that is used by very many tools and systems. This course may help you become a more effective Human Resources Manager by enabling you to more easily work with data from a variety of sources and formats.
See salaries and explore the career path for Human Resources Manager

Reading list

We've selected two 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 YAML 1 Fundamentals.
Cover image
Practical Ansible 2
Save
Offers a comprehensive guide to YAML, covering both basic and advanced concepts, and providing numerous exercises to reinforce learning.
Practical Ansible 2: Automate infrastructure,...
Paperback
$$
Practical Ansible 2: Automate infrastructure,...
Kindle Edition
$$
Cover image
Demystifying Internet of Things Security
Save
Provides a practical guide to using YAML in security work.
Demystifying Internet of Things Security:...
Kindle Edition
Check Price

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Course image
Time
75 hours
Level
Introductory
Via
Pluralsight
Instructor
Maaike van Putten
Language
English
Traffic lights
Read about what's good
what should give you pause
and possible dealbreakers
Provides a solid foundation in YAML syntax and structure for beginners
Covers advanced YAML syntax, such as anchors, aliases, and tags
Includes practical exercises on parsing and validating YAML files
Examines real-world applications of YAML in various IT environments
Recommended for IT professionals, developers, and anyone working with YAML
Taught by Maaike van Putten, a recognized expert in YAML
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