Alina Kovtun✨ – Medium

Alina Kovtun✨

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Women in Technology

The Single Responsibility Saga: One Job, One Focus

The programming world is still wild, unpredictable, and full of strange concepts. Whenever you think you’ve got it all figured out, some…

3d ago

The Single Responsibility Saga: One Job, One Focus

3d ago

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Alina Kovtun✨
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Women in Technology

The Open/Closed Principle in SOLID: Keep It Together, but Make It Better

How to add new features without turning your code into a dumpster fire

21h ago

The Open/Closed Principle in SOLID: Keep It Together, but Make It Better

21h ago

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Alina Kovtun✨
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Good Code

ActiveRecord Callbacks — A double-edged sword

ActiveRecord Callbacks in Rails: types, best practices, usage, challenges of “callback hell”, performance, testing and refactoring of…

Jan 30

ActiveRecord Callbacks — A double-edged sword

Jan 30

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Alina Kovtun✨
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Women in Technology

Why Your SaaS Needs a Public Uptime Monitoring Page: Building Trust and Transparency

Discover why having a public uptime monitoring page isn’t just a nice-to-have — it’s a game-changer for building credibility, improving…

Aug 29

Why Your SaaS Needs a Public Uptime Monitoring Page: Building Trust and Transparency

Aug 29

Alina Kovtun✨
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Short. Sweet. Valuable.

7 Life-Changing Shifts

Discover the seven transformative decisions that can radically improve your life.

Aug 28

7 Life-Changing Shifts

Aug 28

Alina Kovtun✨

Mastering upsert_all: Efficient Data Management in Ruby on Rails

In this article, we’ll explore how upsert_all works, compare it to similar methods, and discuss its advantages and disadvantages to…

Apr 27

Mastering upsert_all: Efficient Data Management in Ruby on Rails

Apr 27

Alina Kovtun✨
in
Good Code

Active Record Associations: Polymorphic Relationships — Part 3

Polymorphic relationships in Rails applications are a powerful tool that can make your code more flexible and reusable. They allow a model…

Mar 24

Active Record Associations: Polymorphic Relationships — Part 3

Mar 24

Alina Kovtun✨

Read this before you trust someone with your secret!

Have you ever felt like you’re sitting on a time bomb when keeping somebody’s secret?

Mar 24

Read this before you trust someone with your secret!

Mar 24

Alina Kovtun✨
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Long. Sweet. Valuable.

Unlock Self-Confidence: Your Guide to Ignoring the Critics

Other people’s opinions can easily sway our own, and sometimes this reliance doesn’t just slow us down but also makes life harder.

Feb 28

Unlock Self-Confidence: Your Guide to Ignoring the Critics

Feb 28

Alina Kovtun✨
in
Good Code

ActiveRecord Associations: Single Table Inheritance (STI) — Part 2

Why and when should we use STI? Or shouldn’t… let’s check:)

Feb 27

ActiveRecord Associations: Single Table Inheritance (STI) — Part 2

Feb 27

Alina Kovtun✨

Alina Kovtun✨

Sr. Software Engineer | Technical PO&PdM | Mentor | Reader | Tech Writer | Traveller | Connect with me on LinkedIn: https://www.linkedin.com/in/alina-kovtun/

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