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Blog
2024
C99 compilation for iOS (device and simulator)
December 09, 2024 | A way to use cpp code as a compiled package on iOS.
Real-time document detection using the camera in React Native
November 16, 2024 | Development of document detection code using the React Native Fast OpenCV library.
Creating your own CocoaPod for the OpenCV library
October 27, 2024 | Compilation of the OpenCV library and publication of the custom xcframework in the form of a CocoaPod module.
FastOpenCV — How to easily use OpenCV in React Native (also with VisionCamera!) in 2024
August 25, 2024 | Demonstration of a library for React Native using JSI and C++ API.
High-performance hand landmark detection in React Native using Vision Camera and Skia frame processor
August 1, 2024 | Developing a real-time application using the MediaPipe model.
JavaScript Generators Explained
June 1, 2024 | A comprehensive explanation of generators in JavaScript: how they work and how to use them.
JavaScript Iterators Explained
May 20, 2024 | A comprehensive explanation of iterators in JavaScript: how they work and how to use them.
Real use of React Native op-sqlite with TypeORM and performance questions
April 28, 2024 | Measuring the performance of the library.
Creating a high-performance React Native Vision Camera C++ frame processor using JSI
February 29, 2024 | Setting up and using functions in C++ to handle the frame processor in the React Native app for Android and iOS platforms.
2023
Linking iOS system settings in a React Native app
November 5, 2023 | List of links to iOS system settings in React Native apps.
Natural language processing in Javascript using the Natural library
October 4, 2023 | Selected issues related to natural language processing in JavaScript using the open source Natural library.
Collapsible component in React Native at 60 FPS
August 23, 2023 | Using react-native-fast-collapsible and Reanimated V3.
Using biometrics in React Native
August 19, 2023 | Use of the react-native-biometrics library for local and remote user authentication.
React Native Quick Sqlite with TypeORM integration and performance comparison
June 30, 2023 | Use of the JSI solution and comparison to the old architecture using bridges.
Creating a native Smart Replay module in React Native using MLKit
April 18, 2023 | Generating response suggestions based on a list of messages.
Association rules in JavaScript
March 21, 2023 | The use of an Apriori algorithm to perform basket analysis.
Using iCloud containers in a React Native application
January 25, 2023 | Installation and use of an external library to manage iCloud containers in a React Native application.
Conclusions of an indie developer after publishing his own application
January 23, 2023 | This post describes my experience with developing my own mobile app.
2022
Dynamically change iOS app icons in React Native
November 21, 2022 | Dynamically changing an app icon using a library in React Native.
Regression algorithms in Javascript
November 17, 2022 | Description and example of the use of linear and polynomial regression in Javascript.
Creating native frame processors for Vision Camera in React Native using OpenCV
August 17, 2022 | Real-time detection of colored objects using native code in Java and Objective-C.
Real-time pose detection in React Native using MLKit
August 17, 2022 | Real-time human pose detection using Frame processor with Vision camera.
Semantic analysis in React Native using Tensorflow
June 20, 2022 | Developing a mobile app to enable tone detection in movie reviews. Integrating Tensorflow into a React Native application and using a trained model based on a convolutional neural network.
2021
Native components of Android in React Native
March 27, 2021 | Creating a native Android component in Java and integrating it with a React Native application using a bridge.
2020
WatermelonDB in React Native (2/2)
May 15, 2020 | Presentation of actions on data using WatermelonDB database. Creating, editing and deleting records in the database.
WatermelonDB in React Native (1/2)
May 5, 2020 | The process of configuring the WatermelonDB library and creating table and model definitions.
Narzędzie diagnostyczne React Native Doctor 🇵🇱
February 20, 2020 | Demonstration of react native doctor tool for finding and fixing issues related to the development environment.
2019
Przyśpieszenie aplikacji w React Native 🇵🇱
October 22, 2019 | A presentation of the Hermes engine, along with an indication of its effectiveness.
Narzędzia diagnostyczne i analityczne App Center 🇵🇱
November 22, 2019 | Demonstration of the analytics module capabilities in a React Native application using AppCenter.
Integracja aplikacji App Center z Bitbucket 🇵🇱
November 9, 2019 | Integrating the Bitbucket repository with the AppCenter service.
Push notyfikacje App Center 🇵🇱
November 9, 2019 | Sending push notifications in a React Native application using the AppCenter push notifications service.
Połączenie aplikacji React Native z usługą App Center 🇵🇱
November 8, 2019 | Presentation of the functionality of the App Center tool and how to integrate it with React Native application.