Version Control System (Go)
The ability to roll back to the previous versions is crucial for software development. In this project, you will get acquainted with the idea of version control and write a simple version control system in Go.
Graduate
Go Developer
4.538 hours11K learnersCertificate
Prepare for a Golang developer job: build CLI apps, manage user interactions, and enhance debugging skills with core language features.
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What you'll learn
Throughout this course, you will start by understanding the basics of the Go language and its standard library. You'll then use this knowledge to build simple and more complex CLI applications, such as an in-memory notepad, a duplicate file handler, or a calculator.
By the end of the course, you will be able to:
— Understand and manipulate Go's arrays and slices, including performing operations like sorting.
— Apply additional data structures, such as stack and queue, in practical projects like creating a smart calculator.
— Master object-oriented programming in Go by working with structs, methods, and interfaces.
— Implement hashing techniques in your Go applications to ensure data integrity and uniqueness for strings and files.
— Debug Go applications using methods like logging and the Delve debugger.
— Create CLI applications that can be configured with command-line arguments and flags.
Learn by doing
# 1
Apply knowledge into practice
You already know the theory. Now it's time to code like you do at work—in a professional IDE, with real project constraints, solving problems that actually matter. Welcome to software engineering as it should be.
# 2
Navigate complexity with surgical precision
Most developers waste months learning random concepts without seeing how they connect. Our interactive Knowledge Map fixes this. It shows exactly how every programming concept relates to others, helping you build a structured mental model of coding.
# 3
Copy the best. Then improve.
Here's what top engineers do that others don't: they study other people's code obsessively. When you get stuck on Hyperskill, you can explore solutions published by other developers. See their exact code. Understand their approach. Learn their tricks.
# 4
Code review that actually makes you better
We stripped code review down to what actually matters: does your solution work? Have you handled the edge cases? Is there a cleaner way to write this? Hyperskill acts like a competent reviewer who actually tests your code. Not genius-level analysis, not architecture debates — just solid feedback on making your code better.
Elevate your engineering mastery through real-world challenges
Master advanced engineering concepts through ambitious projects. Each project deepens your expertise and transforms you from an experienced engineer into an exceptional one.
University Admission Procedure (Go)
It takes a lot of hard work to enroll in the university of your dreams. Although, we tend to dismiss how difficult it is for the university to handle the document volume. In this project, you'll deal with university applicants. You'll implement an algorithm to determine which applicants are going to be enrolled. At each stage, the algorithm will gradually become more complex and comprehensive!
Graduate
Flashcards (Go)
When learning a new language, it can be hard to remember all the new vocabulary, which is exactly where flashcards can help. Typically, flashcards show a hint (a task or a picture) on one side and the right answer on the other. Flashcards can be used to remember any sort of data, so if you want to create a useful tool to help your learning and your programming skills, this project is for you.
Graduate
Topics covered by this course
Learn from the industry experts
JetBrains Academy
JetBrains Academy is a part of JetBrains, a global software company specializing in the creation of intelligent, productivity-enhancing tools for software developers and teams. With years of expertise in software development and education, JetBrains Academy empowers more than a million people worldwide to learn and teach computer science, and help organizations inspire their teams to reach their goals in tech. Professional development tools play a big role in computer science education. This is why JetBrains Academy courses offer integration with JetBrains IDEs. This integration assists learners in getting experience with real development processes to streamline their learning curve at future work.
Your peers think Hyperskill rocks
9 months ago
I have learned how to effectively use Go for various programming tasks, including implementing algorithms, handling concurrency, and managing errors. I also gained experience with Go's standard library and its powerful features for building robust applications. The main difficulty I faced was unders ...
10 months ago
I've gained a lot of valuable knowledge about Go through this course. I now feel confident in starting a new project, though I recognize that further practice is essential to achieve expertise. Overall, this course serves as an excellent starting point for anyone looking to enhance their skills in G ...
11 months ago
I'd say the confidence in starting the type of projects that would really boost my understanding of the core concepts and best practices in applying those
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Anonymous 154248806has successfully completed the courseGo Developer
Issue date November 13, 2025
85 topics completed
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