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ByteDance Terminal Technology
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ByteDance Terminal Technology

Official account of ByteDance Terminal Technology, sharing technical insights and team updates.

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Latest from ByteDance Terminal Technology

71 recent articles
ByteDance Terminal Technology
ByteDance Terminal Technology
Jul 6, 2023 · Mobile Development

In-depth Comparison of Bazel and Gradle Build Systems for Android

This article provides a comprehensive comparison of Bazel and Gradle build systems, examining their design philosophies, concurrency, incremental compilation, configuration phases, performance benchmarks, and ecosystem support, particularly in the context of large‑scale Android monorepo projects, to help developers choose the appropriate tool.

AndroidBazelBuild System
0 likes · 26 min read
In-depth Comparison of Bazel and Gradle Build Systems for Android
ByteDance Terminal Technology
ByteDance Terminal Technology
Jun 29, 2023 · Mobile Development

Migrating ByteDance's iOS Build System to Bazel: Challenges, Architecture, and Outcomes

The article details ByteDance's transition from CocoaPods‑based component management to a Bazel‑driven monorepo build system, describing the problems faced, the two‑stage migration process, the BitSky build service architecture, custom plugin mechanisms, and the performance gains achieved after the migration.

AutomationBazelBuild System
0 likes · 24 min read
Migrating ByteDance's iOS Build System to Bazel: Challenges, Architecture, and Outcomes
ByteDance Terminal Technology
ByteDance Terminal Technology
Apr 10, 2023 · Information Security

GWP‑ASan Based Heap Memory Error Detection and Debugging on Windows

This article explains how GWP‑ASan, a low‑overhead sampling memory‑sanitizer developed by Google, can be integrated on Windows to detect heap errors such as use‑after‑free, buffer‑underflow, buffer‑overflow and double‑free, describes its monitoring principles, hook implementation, crash‑report augmentation, and presents real‑world case studies and remediation strategies.

Gwp-ASanHeap DebuggingMemory Errors
0 likes · 21 min read
GWP‑ASan Based Heap Memory Error Detection and Debugging on Windows
ByteDance Terminal Technology
ByteDance Terminal Technology
Apr 7, 2023 · Mobile Development

Plugin Framework Overview and Performance Optimizations for Android Applications

This article examines the evolution stages of a plugin framework, analyzes performance bottlenecks such as Multidex, Dex2Oat, and class loading on Android devices, and presents detailed optimization strategies—including timing adjustments, forced compilation commands, and native class‑loader hook replacements—to improve app responsiveness and reduce ANR occurrences.

AndroidMultidexPerformance Optimization
0 likes · 24 min read
Plugin Framework Overview and Performance Optimizations for Android Applications
ByteDance Terminal Technology
ByteDance Terminal Technology
Mar 30, 2023 · Mobile Development

Monorepo Full-Source Strategy for Mobile Development: Challenges, Solutions, and Practice

This article examines the drawbacks of multi‑repo development for large mobile apps, explains the concepts of monorepo and full‑source, and details ByteDance's BitSky implementation—including migration phases, Bazel build migration, dependency management, developer tools, and measurable efficiency gains.

BazelBuild SystemDevOps
0 likes · 17 min read
Monorepo Full-Source Strategy for Mobile Development: Challenges, Solutions, and Practice
ByteDance Terminal Technology
ByteDance Terminal Technology
Jan 19, 2023 · Frontend Development

2023 Front‑End Engineering Outlook: Cloud‑Native, Serverless, and Emerging Trends

In this comprehensive interview, ByteDance senior front‑end engineer Huang Jian shares the 2023 outlook for front‑end developers, covering cloud‑native integration, serverless adoption, micro‑frontends, AI influence, WebAssembly, career growth, and the evolving skill set required to stay competitive.

AICareer DevelopmentCloud Native
0 likes · 33 min read
2023 Front‑End Engineering Outlook: Cloud‑Native, Serverless, and Emerging Trends
ByteDance Terminal Technology
ByteDance Terminal Technology
Nov 23, 2022 · Fundamentals

Understanding and Solving Priority Inversion on iOS

This article analyzes a real‑world iOS deadlock caused by priority inversion when a low‑priority thread holds a read‑write lock, explains bounded and unbounded priority inversion, evaluates priority‑ceiling and priority‑inheritance protocols, and demonstrates practical fixes using QoS adjustments, temporary priority boosts, and appropriate lock choices.

LocksQoSiOS
0 likes · 26 min read
Understanding and Solving Priority Inversion on iOS
ByteDance Terminal Technology
ByteDance Terminal Technology
Nov 18, 2022 · Big Data

Practices and Techniques for Large‑Scale Distributed Trace Data Analysis at ByteDance

This article presents ByteDance’s experience building a massive trace‑data analysis platform, covering observability fundamentals, the evolution of its distributed tracing system, various aggregation computation models, technical architecture choices, and concrete use‑cases such as precise topology, traffic estimation, dependency analysis, performance anti‑patterns, bottleneck detection, and error propagation.

Big DataDistributed TracingMicroservices
0 likes · 21 min read
Practices and Techniques for Large‑Scale Distributed Trace Data Analysis at ByteDance