Tagged articles

har

5 articles · Page 1 of 1

Aug 17, 2026 · Mobile Development

ArkTS ArkGuard Obfuscation: Two Configs, Release Build, Bytecode-Level Protection

This guide explains how to enable ArkTS's built-in ArkGuard obfuscation with just two configuration files and a release build, detailing its bytecode-level operation, automatic semantic-aware rules for ArkUI and system APIs, multi-module rule management, mapping files for debugging, and step-by-step rollout with practical demos for property, filename, and dynamic access keep rules.

ArkGuardArkTSDevEco Studio

0 likes · 19 min read

ArkTS ArkGuard Obfuscation: Two Configs, Release Build, Bytecode-Level Protection

51CTO HarmonyOS Developer Community

Jul 22, 2026 · Mobile Development

Publish HarmonyOS Libraries to OpenHarmony: DevEcoCli & DevEcoCode Complete Workflow

This guide demonstrates the complete six-step workflow for developing and publishing HarmonyOS third-party libraries to the OpenHarmony central repository using DevEcoCli and DevEcoCode, covering account setup, RSA key configuration, HAR module creation, oh-package.json5 requirements, release-mode building, and ohpm publishing with troubleshooting tips.

ArkTSDevEcoCliHarmonyOS

0 likes · 20 min read

Publish HarmonyOS Libraries to OpenHarmony: DevEcoCli & DevEcoCode Complete Workflow

HarmonyOS Developer Technology

Nov 18, 2025 · Information Security

HarmonyOS Code Obfuscation: Harden Your Apps Against Reverse Engineering

This article explains how to enable and configure code obfuscation in HarmonyOS applications using DevEco Studio, covering compiler options, rule files, HAR building modes, debugging obfuscated stack traces, and third-party hardening requirements for app security.

DevEco StudioHarmonyOSapp security

0 likes · 11 min read

HarmonyOS Code Obfuscation: Harden Your Apps Against Reverse Engineering

HarmonyOS Developer Technology

Sep 24, 2025 · Mobile Development

HarmonyOS Cross-Package Navigation: Multi-Module Routing with HAP, HSP, HAR

This tutorial details how to implement cross-package page navigation in HarmonyOS multi-module apps using the Navigation router, covering router_map.json configuration, builder functions, compilation order, dependency setup, and code examples for HAP, HSP, and HAR modules.

ArkUICross-Package RoutingHAP

0 likes · 7 min read

HarmonyOS Cross-Package Navigation: Multi-Module Routing with HAP, HSP, HAR

360 Quality & Efficiency

Mar 1, 2018 · Operations

Using Node.js to Convert PCAP Files to HAR Format for H5 Performance Testing

This article explains how to capture network traffic with tcpdump, parse the resulting PCAP file using Node.js (node‑pcap), extract HTTP request/response data and timing information, and convert it into HAR format for detailed H5 performance analysis.

PCAPharnetwork analysis

0 likes · 6 min read

Using Node.js to Convert PCAP Files to HAR Format for H5 Performance Testing