Regression course

4.054 minutes433 learnersCertificate
The course is used to run regression tests. You may not edit or change anything in this course. КУрс используется автотестами и для проведени регрессии. НИЧЕ ТУТ МЕНЯТЬ И РЕДАКТИРОВАТЬ НЕЛЬЗЯ! Китайское предупреждение: 该轨道用于运行回归测试。 您不得编辑或更改此曲目中的任何内容。
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What you'll learn

Results field Regression track - Heading 1

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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.

Regression project 1

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Coffee Machine on Go With Python tests

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Topics covered by this course

regression group extra
4 topics

Learn from the industry experts

QA Academy

QA Academy

Quality assurance (QA) is a way of preventing mistakes and defects in manufactured products and avoiding problems when delivering products or services to customers; which ISO 9000 defines as "part of quality management focused on providing confidence that quality requirements will be fulfilled". This defect prevention in quality assurance differs subtly from defect detection and rejection in quality control and has been referred to as a shift left since it focuses on quality earlier in the process (i.e., to the left of a linear process diagram reading left to right).
JetBrains Academy

JetBrains Academy

JetBrains is a global software company specializing in the creation 
of intelligent, productivity-enhancing tools for software developers 
and teams. It’s headquartered in Prague, Czech Republic, with 12 offices globally. JetBrains employs more than 1,800 people and has grown organically, with no external funding. Its product catalog covers every stage of the software development cycle as well as major technologies, programming languages, and educational processes.

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3 years ago
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Anonymous 115416162has successfully completed the courseRegression course
Issue date October 22, 2025
12 topics completed

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