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# harmonyos

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[Dev Notes] Implementing Photo-Gallery-Style Sliding Multi-Select with Custom Gestures

[Dev Notes] Implementing Photo-Gallery-Style Sliding Multi-Select with Custom Gestures

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5 min read
[Dev Notes] Word Segmentation and Smear-to-Select Feature

[Dev Notes] Word Segmentation and Smear-to-Select Feature

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3 min read
The Evolution of ArkTS and ArkUI State Management: From V1 to V2

The Evolution of ArkTS and ArkUI State Management: From V1 to V2

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3 min read
Drag-and-Drop: A Signature Feature of HarmonyOS

Drag-and-Drop: A Signature Feature of HarmonyOS

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3 min read
Networking in HarmonyOS: HTTP and WebSocket

Networking in HarmonyOS: HTTP and WebSocket

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3 min read
How do you put data on the storage?

How do you put data on the storage?

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3 min read
HarmonyOS Learning: Problem Finding Solutions

HarmonyOS Learning: Problem Finding Solutions

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4 min read
HarmonyOS Learning: Multi-device Adaptation for Phones, iPads, PCs, and Foldables

HarmonyOS Learning: Multi-device Adaptation for Phones, iPads, PCs, and Foldables

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2 min read
HarmonyOS Learning: DevEco Studio User Guide

HarmonyOS Learning: DevEco Studio User Guide

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4 min read
HarmonyOS Learning: Nearly 200 Development Cases

HarmonyOS Learning: Nearly 200 Development Cases

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3 min read
Comprehensive Guide to Publishing Pure HarmonyOS Applications (2025 Edition)

Comprehensive Guide to Publishing Pure HarmonyOS Applications (2025 Edition)

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2 min read
Implementing Vertical Carousel Notifications in HarmonyOS Next

Implementing Vertical Carousel Notifications in HarmonyOS Next

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2 min read
Technical Analysis and Development Practice of HarmonyOS AI - Core Speech Kit Offline Text-to-Speech Technology

Technical Analysis and Development Practice of HarmonyOS AI - Core Speech Kit Offline Text-to-Speech Technology

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2 min read
Audio-to-Text Implementation with HarmonyOS AI - Core Speech Kit

Audio-to-Text Implementation with HarmonyOS AI - Core Speech Kit

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3 min read
The Usage of Pop-up Boxes in HarmonyOS

The Usage of Pop-up Boxes in HarmonyOS

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5 min read
Implementing the Wooden Fish Knocking Mini Game on HarmonyOS

Implementing the Wooden Fish Knocking Mini Game on HarmonyOS

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5 min read
Implementing the 2048 Puzzle Game on HarmonyOS Next

Implementing the 2048 Puzzle Game on HarmonyOS Next

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6 min read
Which HarmonyOS native applications are using Flutter

Which HarmonyOS native applications are using Flutter

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4 min read
HarmonyOS Flutter Hands-on: 01-Building the development environment

HarmonyOS Flutter Hands-on: 01-Building the development environment

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2 min read
The Core Component System of HarmonyOS and Its Characteristics

The Core Component System of HarmonyOS and Its Characteristics

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2 min read
Comprehensive Overview of HarmonyOS SDK Technologies

Comprehensive Overview of HarmonyOS SDK Technologies

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3 min read
Complete Guide to Obtaining and Configuring Signing Files

Complete Guide to Obtaining and Configuring Signing Files

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4 min read
Detailed Guide to Packaging and Signing Process

Detailed Guide to Packaging and Signing Process

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3 min read
Complete Guide to Functional Testing and Real Device Debugging

Complete Guide to Functional Testing and Real Device Debugging

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2 min read
Multi-Device Adaptation and Responsive Design Best Practices

Multi-Device Adaptation and Responsive Design Best Practices

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3 min read
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