DevOpsUse for Rapid Training of Agile Practices Within Undergraduate and Startup Communities

Lange, Peter de; Nicolaescu, Petru; Klamma, Ralf; Koren, István

doi:10.1007/978-3-319-45153-4_65

Cited by 7 publications

(8 citation statements)

References 2 publications

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“…We first evaluated this approach in multiple evaluation sessions with teams of mixed professions, as well as that we observed the usage of it within a longer timespan in a university software development lab course. Results were communicated in [9,10]. These evaluations showed a lack of expressiveness of the modeling language for certain aspects of a Web application, which we tackled by developing the Live Code Editor.…”

Section: Methodsmentioning

confidence: 99%

“…While we were developing the aforementioned live coding and wireframing extensions, we in parallel started to validate our MDWE process with its modeling and development phases over a longer period of time, by studying the impact it has on Web developers [9,10]. Therefore, it was necessary to extend the CAE with automated deployment features, such that the created applications could be used in practice, to validate their functionality.…”

Section: Evaluation In a Lab Coursementioning

confidence: 99%

“…In this contribution, we present a Web-based MDWE approach that integrates both live code editing and wireframing, all in a NRT collaborative setting. This work provides a first complete view on the approach, including the interplay between the different, previously independently published parts [8][9][10][11][12]. We present additional evaluations, the embedding into an overarching development methodology, and a description of the underlying research methodology and its application in this research project.…”

Section: Introductionmentioning

confidence: 99%

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Integrating Web-Based Collaborative Live Editing and Wireframing into a Model-Driven Web Engineering Process

et al. 2020

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Today's Model-Driven Web Engineering (MDWE) approaches automatically generate Web applications from conceptual, domain-specific models. This enhances productivity by simplifying the design process through a higher degree of abstraction. Due to this raised level of abstraction, the collaboration on conceptual models also opens up new use cases, such as the tighter involvement of non-technical stakeholders into Web development. However, especially in the early design stages of Web applications, common practices for requirement elicitation mostly rely on wireframes instead of MDWE, created usually in analog settings. Additionally, state-of-the-art MDWE should integrate established and emerging Web development features, such as Near Real-Time (NRT) collaborative modeling and shared editing on the generated code. The combination of collaborative modeling, coding and wireframing, all in NRT, bears a lot of potential for improving MDWE practices. The challenge when covering these requirements lies with synchronizing source code, wireframes and models, an essential need to cope with regular changes in the software architecture to provide the flexibility needed for agile MDWE. In this contribution, we present a MDWE approach with live code editing and wireframing capabilities. We present the conceptual considerations of our approach, the realization of it and the integration into an overarching development methodology. Following a design science approach, we present the cyclic iterations of developing and evaluating our artifacts, which show promising results for collaborative Web development tasks that could open the gate towards novel, collaborative and agile MDWE techniques.

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Section: Methodsmentioning

confidence: 99%

Section: Evaluation In a Lab Coursementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Integrating Web-Based Collaborative Live Editing and Wireframing into a Model-Driven Web Engineering Process

et al. 2020

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“…For instance, in our experience, video tutorials with accompanying textual documentation about particular APIs work well as teaching material. Additionally, in our case, we were able to retarget these videos for teaching DevOpsUse in our entrepreneurial lab course [10].…”

Section: Best Practice Guidelinesmentioning

confidence: 97%

DevOpsUse: A Community-Oriented Methodology for Societal Software Engineering

Koren

2022

Ernst Denert Award for Software Engineering 2020

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The demanded fast innovation cycles of the ongoing digital transformation create an unstable environment in which the demands of heterogeneous professional communities need to be addressed. Moreover, the information systems infrastructure of these professional communities has a strong influence on their practices. However, the evolution of the web as infrastructure is shaped by an interplay of new technologies and innovative applications. It is characterized by contrasts, such as centralized versus peer-to-peer architectures and a large number of end users versus a small number of developers. Therefore, our aim is to stabilize these dichotomies apparent in the web by means of an agile information systems development methodology. The DevOps approach promotes stronger cooperation between development and operations teams. Our DevOpsUse methodology additionally fosters a stronger involvement of end-user communities in software development by including them in the process of infrastructuring, that is, the appropriation of infrastructure during its usage. The developed DevOpsUse methodology and support tools have been successfully validated by the transitions between three generations of technologies: near real-time peer-to-peer web architectures, edge computing, and the Internet of Things. In particular, we were able to demonstrate our methodology’s capabilities through longitudinal studies in several large-scale international digitalization projects. Beyond web information systems, the framework and its open-source tools are applicable in further areas like Industry 4.0. Its broad adaptability testifies that DevOpsUse has the potential to unlock capabilities for sustainable innovation.

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“…Also the DevOps strategy tends to attenuate the ratio of errors in the applications and improves the development time to MVP (Cycletime) [8]. DevOps techniques manage to increase the quantity and quality of applications going to production and deployment automation that favorably impact the production deployment [9,10].…”

Section: Introductionmentioning

confidence: 99%

DevOps as a culture of interaction and deployment in an insurance company.

Melgar¹

2021

TURCOMAT

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This study provides the contributions of the implementation and development of DevOps in the integration and deployment of software in the organization due to problems previously detected regarding the speed and quality of reports. The arguments assumed from a DevOps culture, respond to: techniques and practices of continuous integration, continuous deployment, test automation, collaboration, automation, measurement and monitoring; these facts, was thanks to the implementation of the pre-experimental research design of applied type, in a sample of 48 weekly sprints, with a total of 96 user stories of the project taken from the organization. The study allowed to demonstrate the decrease of the Cycletime of days on average, increase the frequency of code release and increase the percentage of attention ratio, based on these results, it was possible to demonstrate the improvement of the speed during the deployment and quality of software processes, these results were thanks to the adoption of DevOps as a culture of interaction and deployment in an organization in the insurance sector.

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DevOpsUse for Rapid Training of Agile Practices Within Undergraduate and Startup Communities

Cited by 7 publications

References 2 publications

Integrating Web-Based Collaborative Live Editing and Wireframing into a Model-Driven Web Engineering Process

Integrating Web-Based Collaborative Live Editing and Wireframing into a Model-Driven Web Engineering Process

DevOpsUse: A Community-Oriented Methodology for Societal Software Engineering

DevOps as a culture of interaction and deployment in an insurance company.

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