Yonatan Karp-Rudin

For new articles by me feel free to visit my blog at https://yonatankarp.com and sign to the newsletter list :)

Berlin, Germany Joined on Dec 4, 2022 https://yonatankarp.com

Education

Reichman University

Work

Senior Backend Engineer @ SumUp

Yonatan Karp-Rudin

Nov 20 '23

Design Patterns - Prototype

#kotlin #kotlinbeginners #designpatterns #cleancode

3 min read

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Yonatan Karp-Rudin

Nov 3 '23

Design Patterns - Builder

#kotlin #kotlinbeginners #designpatterns #cleancode

4 min read

Yonatan Karp-Rudin

Oct 26 '23

Design Patterns - Abstract Factory

#kotlin #kotlinbeginners #designpatterns #cleancode

4 min read

Yonatan Karp-Rudin

Oct 24 '23

Design Patterns - Factory

#kotlin #kotlinbeginners #designpatterns #cleancode

2 min read

Yonatan Karp-Rudin

Oct 23 '23

Our Errors, Your Gain: A System Design Cautionary Tale

#systemdesign #systemarchitecture #casestudy

7 min read

Yonatan Karp-Rudin

Oct 17 '23

Observability in Action Part 3: Enhancing Your Codebase with OpenTelemetry

#observability #devops #springboot #kotlin

7 min read

Yonatan Karp-Rudin

Oct 5 '23

Observability in Action Part 2: Enhancing Your Codebase with OpenTelemetry

#devops #observability #opentelemetry #kotlin

7 min read

Yonatan Karp-Rudin

Oct 5 '23

Observability in Action Part 1: Enhancing Your Codebase with OpenTelemetry

#devops #observability #opentelemetry #kotlin

5 min read

Yonatan Karp-Rudin

Sep 29 '23

Design Patterns - Factory Method

#kotlin #kotlinbeginners #designpatterns #cleancode

3 min read

Yonatan Karp-Rudin

Sep 26 '23

Design Patterns - Singleton

#kotlin #kotlinbeginners #designpatterns #cleancode

3 min read

Yonatan Karp-Rudin

Sep 4 '23

Kotlin Code Smell 36 - Object Coupling

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Aug 30 '23

Kotlin Code Smell 35 - Explicit Iteration

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Aug 28 '23

Kotlin Code Smell 34 - Fragile Tests

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Aug 26 '23

Kotlin Code Smell 33 - Caches

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Aug 24 '23

Kotlin Code Smell 32 - Repeated Code

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Aug 21 '23

Kotlin Code Smell 31 - Not Polymorphic

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Aug 18 '23

Kotlin Code Smell 30 - Avoiding Concrete Class Subclassification Pitfalls

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Aug 16 '23

Kotlin Code Smell 29 - Taming the RegEx Beast for Cleaner Code

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Aug 14 '23

Kotlin Code Smell 28 - Abstract Names

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Aug 11 '23

Kotlin Code Smell 27 - Protected Attributes

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Aug 9 '23

Kotlin Code Smell 26 - if-else/when statements

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Aug 5 '23

Kotlin Code Smell 25 - State as Properties

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Aug 3 '23

Kotlin Code Smell 24 - Tackling Too Many Attributes

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Jul 30 '23

Kotlin Code Smell 23 - Singletons

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Jul 30 '23

Kotlin Code Smell 22 - Accidental Methods on Business Objects

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Jul 30 '23

Kotlin Code Smell 21 - Mocking Business

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Jul 30 '23

Kotlin Code Smell 20 - Settings/Configs

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Jul 30 '23

Kotlin Code Smells 19 - Setters

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Jul 30 '23

Kotlin Code Smell 18 -Arrays Abusers

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Jul 30 '23

Enhance Productivity with a Repository Template

#github #projectmanagement #programming #cicd

4 min read

Yonatan Karp-Rudin

Jul 3 '23

Interview Questions - Concurrency & Parallelism

#interview #interviewquestion #concurrency #programming

3 min read

Yonatan Karp-Rudin

Mar 11 '23

Kotlin Code Smell 017 - Pattern Abusers

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Jul 30 '23

Real-Life Problem Solving: Lessons from My Engineering Principles

#engineering #vacation #softskills #learnings

4 min read

Yonatan Karp-Rudin

Mar 5 '23

4 Engineering principles I've applied in real-life

#softwareengineering #vacation #engineering

4 min read

Yonatan Karp-Rudin

Dec 26 '22

Advent of Code 2022 - Day 11 - Kotlin Edition

#adventofcode #kotlin #guide #programming

14 min read

Yonatan Karp-Rudin

Dec 25 '22

Unleashing ChatGPT: The Art of AI Misdirection!

#chatgpt #ai #programming #kotlin

2 min read

Yonatan Karp-Rudin

Dec 23 '22

Kotlin Code Smell 16 - Instance Type Checking For Polymorphism

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Dec 23 '22

Advent of Code 2022 - Day 10 - Kotlin Edition

#adventofcode #kotlin #guide #programming

9 min read

Yonatan Karp-Rudin

Dec 21 '22

Kotlin Code Smell 15 - Helper Classes

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Dec 21 '22

ChatGPT will not replace engineers any time soon...

#chatgpt #ai #programming #kotlin

7 min read

Yonatan Karp-Rudin

Dec 21 '22

Kotlin Code Smells 14 - Anonymous Functions Abusers

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Dec 18 '22

Advent of Code 2022 - Day 9 - Kotlin Edition

#adventofcode #kotlin #guide #programming

10 min read

Yonatan Karp-Rudin

Dec 18 '22

Kotlin Smell 13 - Companion Object Functions

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Dec 17 '22

Kotlin Code Smell 12 - Ripple Effect

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Dec 16 '22

Kotlin Code Smell 11 - God Objects

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Dec 16 '22

Kotlin Code Smells 10 - Null

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Dec 13 '22

Kotlin Code Smell 9 - Subclassification for Code Reuse

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Dec 12 '22

Advent of Code 2022 - Day 8 - Kotlin Edition

#adventofcode #kotlin #guide #programming

6 min read

Yonatan Karp-Rudin

Dec 11 '22

Kotlin Code Smell 8 - Too Many Arguments

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Dec 10 '22

I’m considering an article about domain gateway

1 min read

Yonatan Karp-Rudin

Dec 10 '22

Kotlin Code Smell 7 - Long Chains Of Collaborations

#kotlin #codesmells #cleancode #programming

2 min read

Yonatan Karp-Rudin

Dec 8 '22

Advent of Code 2022 - Day 7 - Kotlin Edition

#adventofcode #kotlin #guide #programming

6 min read

Yonatan Karp-Rudin

Dec 7 '22

Advent of Code 2022 - Day 6 - Kotlin Edition

#adventofcode #kotlin #guide #programming

4 min read

Yonatan Karp-Rudin

Dec 7 '22

Advent of Code 2022 - Day 5 - Kotlin Edition

#adventofcode #kotlin #guide #programming

6 min read

Yonatan Karp-Rudin

Dec 6 '22

Kotlin Code Smell 6 - Boolean Variables

#kotlin #codesmells #cleancode #programming

1 min read

Yonatan Karp-Rudin

Dec 5 '22

Advent of Code 2022 - Day 4 - Kotlin Edition

#adventofcode #kotlin #guide #programming

3 min read

Yonatan Karp-Rudin

Dec 5 '22

Advent of Code 2022 - Day 3 - Kotlin Edition

#adventofcode #kotlin #guide #programming

4 min read

Yonatan Karp-Rudin

Dec 5 '22

How to break your HashMap in less than a minute

#java #jvm #guide #hashmap

4 min read

Yonatan Karp-Rudin

Dec 5 '22

Kotlin Code Smell 5 - Too Clever For Your own Good

#kotlin #codesmell #cleancode #programming

1 min read

Yonatan Karp-Rudin

Dec 5 '22

Advent of Code 2022 - Day 2 - Kotlin Edition

#adventofcode #kotlin #adventofcode2022 #guide

6 min read

Writing Debut

One Year Club

8 Week Writing Streak

4 Week Writing Streak

1 Week Community Wellness Streak

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