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Xueersi Online School Tech Team
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Xueersi Online School Tech Team

The Xueersi Online School Tech Team, dedicated to innovating and promoting internet education technology.

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Recent Articles

Latest from Xueersi Online School Tech Team

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Xueersi Online School Tech Team
Xueersi Online School Tech Team
Jan 19, 2020 · R&D Management

How R&D Engineers Can Grow: Self‑Management, Collaborative Learning, and Applying Knowledge

The article shares practical guidance for R&D engineers on turning healthy anxiety into growth by mastering self‑discipline, learning together with peers, applying theoretical knowledge to real work, and continuously summarizing and reflecting to become more effective and fulfilled professionals.

R&Dcareer developmentcollaborative learning
0 likes · 11 min read
How R&D Engineers Can Grow: Self‑Management, Collaborative Learning, and Applying Knowledge
Xueersi Online School Tech Team
Xueersi Online School Tech Team
Jan 17, 2020 · Artificial Intelligence

Fine‑tuning BERT for Sentence Pair Similarity in an Online Education Platform

This article describes how a BERT‑based model is fine‑tuned to compute sentence‑pair similarity for improving recommendation accuracy in an online school, detailing the architecture, training mechanisms, code implementation, experimental results, and future extensions such as sentiment analysis.

BERTChinese NLPdeep learning
0 likes · 20 min read
Fine‑tuning BERT for Sentence Pair Similarity in an Online Education Platform
Xueersi Online School Tech Team
Xueersi Online School Tech Team
Jan 3, 2020 · Frontend Development

Deep Dive into Vue.js Core Initialization: Global API, Asset Registration, and Utility Functions

This article provides a detailed walkthrough of Vue.js’s core initialization process, examining how the framework’s global API, asset registration, and various utility functions are set up through multiple layers of source code, with extensive code examples and explanations of each step.

FrameworkFrontend DevelopmentJavaScript
0 likes · 14 min read
Deep Dive into Vue.js Core Initialization: Global API, Asset Registration, and Utility Functions
Xueersi Online School Tech Team
Xueersi Online School Tech Team
Dec 20, 2019 · Fundamentals

Understanding Duck Typing and Interface Implementation in Go

This article analyzes Go's duck typing and interface mechanisms, explaining how interfaces are defined, implemented, and converted at runtime, including details of underlying structures like iface and eface, method sets, pointer vs value receivers, and type assertions, supplemented with code examples and assembly insights.

GoInterfaceRuntime
0 likes · 22 min read
Understanding Duck Typing and Interface Implementation in Go
Xueersi Online School Tech Team
Xueersi Online School Tech Team
Dec 6, 2019 · Fundamentals

Understanding Go Slice Internals: Structure, Initialization, Append, Slicing, Copy, and Parameter Passing

This article explains the internal representation of Go slices, how they are created and initialized, the mechanics of append and capacity growth, slicing behavior, deep‑copy using the copy function, and whether slices are passed by value or reference, all illustrated with source code and assembly excerpts.

GoGolangMemory
0 likes · 24 min read
Understanding Go Slice Internals: Structure, Initialization, Append, Slicing, Copy, and Parameter Passing
Xueersi Online School Tech Team
Xueersi Online School Tech Team
Nov 15, 2019 · Cloud Native

Understanding Service Mesh: Evolution, Architecture, and Future Challenges

This article provides a comprehensive overview of Service Mesh technology, covering its origins, the problems it solves in microservice governance, architectural patterns such as sidecar and local gateways, the evolution from early projects like Linkerd to modern solutions like Istio and Envoy, and the remaining performance, portability, and standardization challenges that shape its future.

Cloud NativeEnvoyIstio
0 likes · 34 min read
Understanding Service Mesh: Evolution, Architecture, and Future Challenges
Xueersi Online School Tech Team
Xueersi Online School Tech Team
Nov 8, 2019 · Mobile Development

Practical Experience of Using Flutter for Cross‑Platform Mobile Development at Xueersi Online School

This article introduces the rapid growth of cross‑platform mobile solutions, explains why Flutter was chosen for a new project, details the engineering structure, resource and dependency management, mixed UI challenges, routing and communication mechanisms, and shares crash‑monitoring strategies and future outlooks.

DARTFlutterMobile Development
0 likes · 22 min read
Practical Experience of Using Flutter for Cross‑Platform Mobile Development at Xueersi Online School