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Karol Wrótniak

Experienced Mobile Developer with over 12 years of expertise in native Android and Flutter app development. Skilled in creating Gradle plugins and Bitrise steps. Engaged in various projects, especiall

Location Wrocław, Poland Joined Joined on  Personal website https://koral.dev github website

Education

Wrocław University of Science and Technology

Pronouns

he/him

Work

Mobile Developer at Droids On Roids, Subject Matter Expert at Kodeco

How to develop an AI app with a local model in Kotlin Multiplatform
koral profile

How to develop an AI app with a local model in Kotlin Multiplatform

#kotlin #android #ios #ai
6
Comments
10 min read

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Edge Cases to Keep in Mind. Part 1 — Text
koral profile

Edge Cases to Keep in Mind. Part 1 — Text

#android #java #kotlin #trivia
1
Comments
10 min read
Edge Cases to Keep in Mind. Part 2 — Files
koral profile

Edge Cases to Keep in Mind. Part 2 — Files

#android #java #kotlin #triva
1
Comments
5 min read
Edge Cases to Keep in Mind. Part 3 — Time of Check to Time of Use Race Conditions in Android UI
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Edge Cases to Keep in Mind. Part 3 — Time of Check to Time of Use Race Conditions in Android UI

#android #java #kotlin #trivia
1
Comments
4 min read
Edge Cases in App and Backend Development — Dates & Times
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Edge Cases in App and Backend Development — Dates & Times

#android #kotlin #java #trivia
2
Comments
15 min read
How to Duplicate a Git Repository? Step-by-step Guide
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How to Duplicate a Git Repository? Step-by-step Guide

#git #mobile #vcs
Comments
5 min read
What does GDPR mean for Mobile App Owners? – 12 Use Cases
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What does GDPR mean for Mobile App Owners? – 12 Use Cases

#gdpr #privacy #legal #mobile
Comments
10 min read
How to Generate Proguard/R8 rules for Navigation Component Arguments
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How to Generate Proguard/R8 rules for Navigation Component Arguments

#android #proguard #mobile #navigation
Comments 1
4 min read
GIF App Development – How to Develop GIF Encoding
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GIF App Development – How to Develop GIF Encoding

#android #mobile #gif #ui
1
Comments
5 min read
GIF App Development – Challenges & Tips
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GIF App Development – Challenges & Tips

#android #mobile #gif #ui
Comments
6 min read
How to Submit an App on Google Play? Guide & Checklist for Non-Developers
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How to Submit an App on Google Play? Guide & Checklist for Non-Developers

#android #mobile #googleplay
1
Comments
14 min read
Internationalizing and Localizing a Flutter App | How to Develop an App with Flutter – Part 7
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Internationalizing and Localizing a Flutter App | How to Develop an App with Flutter – Part 7

#flutter #dart #i18n #l10n
Comments
18 min read
How to create a Dart lint rule – plural quantity check example
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How to create a Dart lint rule – plural quantity check example

#flutter #dart #l10n #i18n
Comments
13 min read
SSL Certificate Pinning in Flutter
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SSL Certificate Pinning in Flutter

#flutter #http #cybersecurity
Comments
7 min read
How to Provide Accessibility in your Android App | Part 4: List, Link Semantics and Testing
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How to Provide Accessibility in your Android App | Part 4: List, Link Semantics and Testing

#android #a11y #jetpackcompose #mobile
Comments
9 min read
Making Your Android App Accessible: Semantic Properties and Screen Orientation — Part 3
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Making Your Android App Accessible: Semantic Properties and Screen Orientation — Part 3

#android #a11y #jetpackcompose #mobile
Comments
11 min read
How to Provide Accessibility in Your Android App | Scaling * Text Size * Focus Order * Labeling — Part 2
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How to Provide Accessibility in Your Android App | Scaling * Text Size * Focus Order * Labeling — Part 2

#android #a11y #jetpackcompose #mobile
Comments
15 min read
How to Provide Mobile Accessibility in Your Native Android App | Guide — Part 1
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How to Provide Mobile Accessibility in Your Native Android App | Guide — Part 1

#android #a11y #jetpackcompose #mobile
2
Comments 1
11 min read
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