描述堆栈溢出和教程之间的重复代码片段

2019 IEEE/ACM 16th International Conference on Mining Software Repositories (MSR) Pub Date : 2019-05-26 DOI:10.1109/MSR.2019.00048

Manziba Akanda Nishi, Agnieszka Ciborowska, Kostadin Damevski

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引用次数: 7

摘要

开发人员通常不知道流行Web资源上可用信息的质量和沿袭，从而在重用这些资源中的代码片段时导致潜在的维护问题和违反许可。在本文中，我们研究了两个流行的软件开发信息来源之间的代码片段重复:堆栈溢出Q——包含重复代码块的大量(31%)答案被选为可接受的答案。定性分析表明，开发人员通常使用Stack Overflow对他们从教程中重用的代码提出澄清性问题，并从教程中复制代码片段以提供问题的答案。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Characterizing Duplicate Code Snippets between Stack Overflow and Tutorials

Developers are usually unaware of the quality and lineage of information available on popular Web resources, leading to potential maintenance problems and license violations when reusing code snippets from these resources. In this paper, we study the duplication of code snippets between two popular sources of software development information: the Stack Overflow Q a significant number (31%) of answers that contained a duplicate code block were chosen as the accepted answer. Qualitative analysis reveals that developers commonly use Stack Overflow to ask clarifying questions about code they reused from tutorials, and copy code snippets from tutorials to provide answers to questions.

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2019 IEEE/ACM 16th International Conference on Mining Software Repositories (MSR)

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