MICRO-COURSE

Software Design & Code Quality

Software Design & Code Quality: 13 short lessons, one for each concept. Abstraction, encapsulation, cohesion, coupling, separation of concerns, dependency injection, SOLID principles, design patterns, clean code, defensive programming, refactoring, code smells, and technical debt.

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02 / UNDERSTAND

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Abstraction, encapsulation, cohesion, coupling, separation of concerns, dependency injection, SOLID principles, design patterns, clean code, defensive programming, refactoring, code smells, and technical debt.

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Concept scope

03 / TRY IT

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Choose one question about Software Design & Code Quality that you want to answer.
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A short example, reasoning and an open question

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Explain the concept in your own words and identify where it fits in the subject.
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Explore 13 focused topics.

Each topic opens its own micro-course, with its learning guide, recording status and session requests.

13 results1–12

Lesson

Abstraction

A short lesson on abstraction from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Encapsulation

A short lesson on encapsulation from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Cohesion

A short lesson on cohesion from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Coupling

A short lesson on coupling from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Separation of concerns

A short lesson on separation of concerns from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Dependency injection

A short lesson on dependency injection from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

SOLID principles

A short lesson on SOLID principles from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Design patterns

A short lesson on design patterns from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Clean code

A short lesson on clean code from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Defensive programming

A short lesson on defensive programming from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Refactoring

A short lesson on refactoring from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Code smells

A short lesson on code smells from the Software Design & Code Quality micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Software Design & Code Quality

Recorded video

Start with the topic guide.

Concept scope

Prepare a focused example

Check your understanding

Need a walkthrough?Stay with this topic.

Request a live session for this topic.

Explore 13 focused topics.

Abstraction

Encapsulation

Cohesion

Coupling

Separation of concerns

Dependency injection

SOLID principles

Design patterns

Clean code

Defensive programming

Refactoring

Code smells

Need a walkthrough?
Stay with this topic.