We may earn an affiliate commission when you visit our partners.

Strings and Regular Expressions in JavaScript

Andrejs Doronins

Working with text is a fundamentally crucial task in every programming language. This course will help you deepen your knowledge of the String and Regex API of the JavaScript language.

There are dozens of ways to manipulate a string to achieve a plethora of tasks. In this course, Strings and Regular Expressions in JavaScript, you'll learn how to write clean and efficient string-manipulating code.

First, you’ll discover the multiple ways that exist to define strings, including template literals and the power of string interpolatation. Next, you’ll explore the String API and how to perform a variety of useful tasks and build a small utility library along the way. Finally, you’ll learn how to apply Regular Expressions judiciously in your code.

When you’re finished with this course, you’ll have the skills and knowledge of working with strings and regex needed to process text.

Enroll now

Or start your subscription today

And complete this course over a free trial

What's inside

Syllabus

Course Overview

Diving into String Definition

Achieving Tasks With the String API

Understanding and Applying Regex

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops core industry skills in string manipulation, which are used in a wide range of programming applications

Teaches the fundamentals of JavaScript string and regex manipulation using the String API

Provides a solid foundation for beginners looking to strengthen their JavaScript skills

Covers essential concepts such as string interpolation and regular expressions

Instructed by an experienced instructor with in-depth knowledge of the subject matter

May require students to have some prior knowledge of JavaScript and programming concepts

Save this course

Save Strings and Regular Expressions in JavaScript to your list so you can find it easily later:

Save

Activities

Coming soon We're preparing activities for Strings and Regular Expressions in JavaScript. These are activities you can do either before, during, or after a course.

Career center

Learners who complete Strings and Regular Expressions in JavaScript will develop knowledge and skills that may be useful to these careers:

Content Writer

Content Writers create and edit written content for websites, blogs, and other marketing materials. This course can help build a foundation for a career in this field by improving your ability to write clear and concise text. The skills you'll learn in this course will help you create content that is both informative and engaging, which can help businesses attract and retain customers.

See salaries and explore the career path for Content Writer

Web Developer

Web Developers create and maintain websites and web applications. This course will help equip you with the skills needed to work with text within the context of web development. You'll learn how to manipulate and format text, as well as how to use regular expressions to validate user input. These skills are essential for building websites and web applications that are both user-friendly and efficient.

See salaries and explore the career path for Web Developer

Information Architect

Information Architects design and organize websites and other information systems to make them easy to use. This course can help build a foundation for a career in this field by improving your ability to work with and manipulate text data. The skills you'll learn in this course will help you create information systems that are both efficient and user-friendly.

See salaries and explore the career path for Information Architect

Data Analyst

Data Analysts collect, analyze, and interpret data to help businesses make better decisions. This course can help build a foundation for a career in this field by improving your ability to work with and manipulate text data. The skills you'll learn in this course will help you extract meaningful insights from text data, which can be used to inform business decisions.

See salaries and explore the career path for Data Analyst

Business Analyst

Business Analysts bridge the gap between business and technology, helping organizations align their business goals with their IT systems. This course can help build a foundation for a career in this field by improving your ability to communicate effectively with both business stakeholders and technical teams. The skills you'll learn in this course will help you write clear and concise business requirements, as well as communicate complex technical concepts to non-technical audiences.

See salaries and explore the career path for Business Analyst

Technical Writer

Technical Writers create documentation that explains complex technical information, making it easy to understand for users. This course can help build a foundation for a career in this field by improving your ability to manipulate and present text effectively. The skills you'll learn in this course will help you write clear and concise technical documentation that meets the needs of your audience.

See salaries and explore the career path for Technical Writer

Technical Support Specialist

Technical Support Specialists provide assistance to users of software and hardware products. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for diagnosing and resolving technical issues, as well as for communicating effectively with customers.

See salaries and explore the career path for Technical Support Specialist

User Experience (UX) Designer

UX Designers create products and services that are both useful and enjoyable to use. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for creating user interfaces that are both intuitive and efficient.

See salaries and explore the career path for User Experience (UX) Designer

Product Manager

Product Managers are responsible for the development and launch of new products. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for creating product descriptions, marketing materials, and other documentation that is both informative and engaging.

See salaries and explore the career path for Product Manager

Historian

Historians research and write about the past. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for analyzing historical documents and sources, as well as for writing clear and concise historical accounts.

See salaries and explore the career path for Historian

Archivist

Archivists preserve and manage historical documents and records. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for organizing and cataloging archival materials, as well as for helping researchers find the information they need.

See salaries and explore the career path for Archivist

Librarian

Librarians help people find and access information. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for organizing and cataloging library materials, as well as for helping patrons find the information they need.

See salaries and explore the career path for Librarian

Museum curator

Museum Curators plan and manage exhibitions and collections of artifacts. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for organizing and cataloging museum collections, as well as for creating educational materials for visitors.

See salaries and explore the career path for Museum curator

Software Engineer

Software Engineers design, develop, and maintain software systems. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for building software applications that are both efficient and user-friendly.

See salaries and explore the career path for Software Engineer

Forensic Scientist

Forensic Scientists analyze evidence to help solve crimes. This course may be useful for those interested in a career in this field, as it provides a foundation in working with text and regular expressions. These skills are essential for analyzing forensic evidence, as well as for writing clear and concise reports.

See salaries and explore the career path for Forensic Scientist

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 Strings and Regular Expressions in JavaScript.

Mastering Regular Expressions