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Coderetreats: Reflective Practice and the Game of Life

IEEE SOFTWARE 2014年第4期31卷 58-64页

作者： Parsons, David Mathrani, Anuradha Susnjak, Teo Leist, Arno Massey Univ Palmerston North New Zealand

A coderetreat is an event where software developers gather to spend a day exploring their craft in an informal yet intellectually challenging environment. It encourages reflective practice by addressing a single programming problem from different perspectives, with multiple coding partners, freed from the daily pressures of deadlines and the need to deliver completed artifacts. This article describes an experiment in which a coderetreat was run with a group of final-year undergraduates studying software architecture. The authors gathered qualitative and quantitative data to explore the ways in which the activity contributed to the participants' reflective practice. The results suggest that coderetreats are an excellent vehicle for reflective practice in software development, providing a context within which multiple aspects of self-reflection and motivation can be developed. The Web extra at http://***/racyZfkbgnQ is an audio recording in which author David Parsons expands on the article 'Coderetreats: Reflective Practice and the Game of Life,' discussing how coderetreats can encourage self-reflection in software engineers. [ABSTRACT FROM PUBLISHER]

关键词： coding tools and techniques Educational institutions Electronic mail Information technology pervasive computing Programming profession project management Reflection self-assessment Software software engineering software psychology test design

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A survey of software refactoring

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IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 2004年第2期30卷 126-139页

作者： Mens, T Tourwé, T Univ Mons B-7000 Mons Belgium Ctr Wiskunde & Informat NL-1090 GB Amsterdam Netherlands

This paper provides an extensive overview of existing research in the field of software refactoring. This research is compared and discussed based on a number of different criteria: the refactoring activities that are supported, the specific techniques and formalisms that are used for supporting these activities, the types of software artifacts that are being refactored, the important issues that need to be taken into account when building refactoring tool support, and the effect of refactoring on the software process. A running example is used throughout the paper to explain and illustrate the main concepts.

关键词： coding tools and techniques programming environments/construction tools restructuring reverse engineering and reengineering

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On the effectiveness of the test-first approach to programming

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IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 2005年第3期31卷 226-237页

作者： Erdogmus, H Morisio, M Torchiano, M Natl Res Council Canada Inst Informat Technol Ottawa ON K1A 0R6 Canada Politecn Torino Dipartimento Automat & Informat I-10129 Turin Italy

Test-Driven Development (TDD) is based on formalizing a piece of functionality as a test, implementing the functionality such that the test passes, and iterating the process. This paper describes a controlled experiment for evaluating an important aspect of TDD: In TDD, programmers write functional tests before the corresponding implementation code. The experiment was conducted with undergraduate students. While the experiment group applied a test-first strategy, the control group applied a more conventional development technique, writing tests after the implementation. Both groups followed an incremental process, adding new features one at a time and regression testing them. We found that test-first students on average wrote more tests and, in turn, students who wrote more tests tended to be more productive. We also observed that the minimum quality increased linearly with the number of programmer tests, independent of the development strategy employed.

关键词： general programming techniques coding tools and techniques testing and debugging testing strategies productivity Software Quality/SQA software engineering process programming paradigms

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Recommendation Systems for Software Engineering

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IEEE SOFTWARE 2010年第4期27卷 80-86页

作者： Robillard, Martin P. Walker, Robert J. Zimmermann, Thomas McGill Univ Sch Comp Sci Montreal PQ H3A 2T5 Canada Univ Calgary Dept Comp Sci Calgary AB T2N 1N4 Canada

The article presents an overview of recommendation systems for software engineering (RSSEs). It mentions that software engineering continues to be a challenging task due to the emergence of new technologies, components and ideas. It adds that people tend to find information and come up with decisions in areas where they lack experience or cannot take all data at hand into consideration with the help of various recommendation systems. RSSEs examined include the eRose plug-in, Strathcona system and Suade plug-in.

关键词： Data mining Navigation Engines Design engineering design tools and techniques software engineering development tools programming environments software construction tools coding tools and techniques

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Software Support for Multitouch Interaction: The End-User Programming Perspective

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IEEE PERVASIVE COMPUTING 2016年第1期15卷 78-86页

作者： Bellucci, Andrea Romano, Marco Aedo, Ignacio Diaz, Paloma Univ Carlos III Madrid Escuela Politecn Super E-28903 Getafe Spain Univ Carlos III Madrid E-28903 Getafe Spain DEI Res Grp Millersville PA USA

Empowering users with tools for developing multitouch interaction is a promising step toward the materialization of ubiquitous computing. This survey frames the state of the art of existing multitouch software develop... 详细信息

关键词： Software tools Programming Profession Graphics Complexity Theory Sensors Mobile coding tools and techniques Ubiquitous Computing End User Programming Pervasive Computing Software Engineering Graphics

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Lessons in Persisting Object Data Using Object-Relational Mapping

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IEEE SOFTWARE 2019年第6期36卷 43-52页

作者： Vial, Gregory HEC Montreal Dept Informat Technol Montreal PQ Canada

In this article, object-relational mapping (ORM) engines in object-oriented programming are introduced. The tradeoffs that must be considered when using ORM are discussed and four lessons that will help software devel... 详细信息

关键词： Object Oriented Programming Transaction Processing Object Data Object Relational Mapping Engines ORM Object Oriented Programming Transaction Processing Scenarios Databases Software Development Management Object Recognition Java Object Oriented Programming Information Technology Information Technology And Systems Database Management Systems Relational Databases Object Oriented Programming coding tools and techniques Software Engineering Software

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Modular information hiding and type-safe linking for C

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IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 2008年第3期34卷 357-376页

作者： Srivastava, Saurabh Hicks, Michael Foster, Jeffrey S. Jenkins, Patrick Univ Maryland Dept Comp Sci College Pk MD 20742 USA

This paper presents CMOD, a novel tool that provides a sound module system for C. CMOD works by enforcing a set of four rules that are based on principles of modular reasoning and on current programming practice. CMOD's rules flesh out the convention that. h header files are module interfaces and. c source files are module implementations. Although this convention is well known, existing explanations of it are incomplete, omitting important subtleties needed for soundness. In contrast, we have formally proven that CMOD's rules enforce both information hiding and type-safe linking. To use CMOD, the programmer develops and builds their software as usual, redirecting the compiler and linker to CMOD's wrappers. We evaluated CMOD by applying it to 30 open source programs, totaling more than one million lines of code. Violations to CMOD's rules revealed more than a thousand information hiding errors, dozens of typing errors, and hundreds of cases that, although not currently bugs, make programming mistakes more likely as the code evolves. At the same time, programs generally adhere to the assumptions underlying CMOD's rules and, so, we could fix rule violations with a modest effort. We conclude that CMOD can effectively support modular programming in C: It soundly enforces type-safe linking and information hiding while being largely compatible with existing practice.

关键词： coding tools and techniques C modules/packages information hiding type-safe linking CMOD software reliability

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Lightweight error correction coding for system-level interconnects

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IEEE TRANSACTIONS ON COMPUTERS 2007年第3期56卷 289-304页

作者： Bakos, Jason D. Chiarulli, Donald M. Levitan, Steven P. Univ S Carolina Dept Comp Sci & Engn Columbia SC 29208 USA Univ Pittsburgh Dept Comp Sci Pittsburgh PA 15260 USA Univ Pittsburgh Dept Elect & Comp Engn Pittsburgh PA 15260 USA

"Lightweight Hierarchical Error Control coding ( LHECC)" is a new class of nonlinear block codes that is designed to increase noise immunity and decrease error rate for high-performance chip-to-chip and on-chip interconnects. LHECC is designed such that its corresponding encoder and decoder logic may be tightly integrated into compact, high-speed, and low-latency I/O interfaces. LHECC operates over a new channel technology called Multi-Bit Differential Signaling ( MBDS). MBDS channels utilize a physical-layer channel code called "N choose M ( nCm)" encoding, where each channel is restricted to a symbol set such that half of the bits in each symbol are set to one. These symbol sets have properties that are utilized by LHECC to achieve error correction capability while requiring low or zero relative information overhead. In addition, these codes may be designed such that the latency and size of the corresponding decoders are tightly bounded. The effectiveness of these codes is demonstrated by modeling error behavior of MBDS interconnects over a range of transmission rates and noise characteristics.

关键词： interconnections (subsystems) interconnection architectures code design coding tools and techniques coding and information theory error control codes

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A Monolithic Program vs. Modifiability: Enhancing a Visual Data Flow Program with Object-Oriented techniques

A Monolithic Program vs. Modifiability: Enhancing a Visual D...

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4th International Conference on Software Engineering Advances

作者： Marttila-Kontio, Maija Hassinen, Marko Kontio, Mikko Univ Kuopio Dept Comp Sci FIN-70211 Kuopio Finland Softera Oy Kuopio Finland

ISBN: (纸本)9781424447794

In this paper, we discuss how object-oriented techniques, such as, data encapsulation and inheritance can enhance modifiability and maintainability of a system that is implemented with a visual data flow programming language (VDFL). The paper is written in the light of our recent research on automated documentation system. A visual data flow program can easily suffer from monolithic program structure. A concept of monolithic program is an opposite to the modularity. Modularity is a well-known approach for improving modifiability and maintainability of systems. Another problem appears when modifying the program code. For example, when adding or removing a program part, several modifications have to be done to other places on the program as well. As a result, the object-oriented techniques can reduce the latter problem but they can not reduce the risk of monolithic program structure.

关键词： visual programming data flow languages maintainability coding tools and techniques

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Mercem: Method Name Recommendation Based on Call Graph Embedding 26

Mercem: Method Name Recommendation Based on Call Graph Embed...

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26th Asia-Pacific Software Engineering Conference (APSEC)

作者： Yonai, Hiroshi Hayase, Yasuhiro Kitagawa, Hiroyuki Univ Tsukuba Grad Sch Syst & Informat Engn Tsukuba Ibaraki Japan Univ Tsukuba Fac Engn Informat & Syst Tsukuba Ibaraki Japan Univ Tsukuba Ctr Computat Sci Tsukuba Ibaraki Japan

ISBN: (纸本)9781728146485

Software developers must provide meaningful but short names to identifiers because they strongly affect the comprehensibility of source code. On the other hand, identifier naming can be a difficult and time-consuming task, even for experienced developers. To support identifier naming, several techniques to recommend candidate names have been proposed. These techniques have challenges on the goodness of suggested candidates and limitations of applicable situations. This paper proposes a new approach to recommend method names by applying graph embedding techniques to the call graph. An experiment confirms that the proposed technique can suggest more appropriate name candidates in difficult situations than the state-of-the-art approach.

关键词： coding tools and techniques Maintainability Graphs and networks

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