Meeting Charleston
Today, I attended the Alumni Symposium. During freshman year, one of my classes had encouraged attendance to the (then in-person) symposium, but I was unable...
This week, our assignment was to explore http://opensource.com/, reading at least two medium-length articles from the site and blogging about what we learned and our response to the articles.
Mike Bursell delves into how open-source software often fosters a culture of trust in the product in the first article I chose: his opensource.com article titled “How open source builds distributed trust.” Open-source software is centered around creating a community of people who take on trusted roles such as architect, designer, developer, or reviewer within the software’s community. In time, this contributes to distributed trust, which he defines as a sense of trust created by the “distillation of collective experience.” Since such large groups of people contribute to open-source projects, this phenomenon creates a strong foundation for belief in the product. It leads to much of the success of open-source software.
I gained insight into the additional benefits of open-source through reading this article. Before reading the article, I didn’t realize that the sense of community open-source fosters by allowing extra hands lends to more than just increased productivity. It quickly forms an army of supporters who believe in the product over a small, inclusive group of developers.
With these benefits of open-source in mind, the second article I studied is “Comparing the similarities and differences between innersource and open source” by Nithya Ruff. I had never heard of “innersource.” I would be curious to know whether anyone else in the class has heard of or had experience with it. The term innersource refers to using open-source principles within a company.
This article notes two major benefits of open-source and its extension to innersource. The first is that open-source can be freely distributed, allowing for quick and widespread innovation. The second relates to Bursell’s point that open-source grows and develops through a diverse community of people who believe in the product. These people learn to communicate and work together despite differences in culture, organization, or geographical location. Now, when it comes to innersource, organization is common ground, but differences in geographical location, development culture, and several other factors may prevail. Innersource development reaps all of the same benefits as open-source, but stays within the company. Innersource bridges the gap between development teams within a company.
Teams within the company are akin to the volunteers that make up an open-source community; however, they are paid. In this way, innersource fosters not only Bursell’s distributed trust but also the company culture. Opening repositories to the whole company can be a first step to opening them to the world and becoming open-source. Another motivation for innersource development is saving company resources. More collaboration reduces the likelihood of duplicate work.
I found “Comparing the similarities and differences between innersource and open source” thought-provoking. The article suggests how applying open-source principles can be conformed to a smaller community within a company, creating a more cohesive culture by opening every project up to every team, even if it’s not the focus. I believe that in a smaller sense, this will be how our 462 team works. Although we will all have our assignments, all of our work will be open to the whole group. Because the project will be open-source, all of our work will also be open to the public. This will give us a sense of responsibility, trust, and cohesiveness within our tighter and broader communities.
Today, I attended the Alumni Symposium. During freshman year, one of my classes had encouraged attendance to the (then in-person) symposium, but I was unable...
The journey does not end after a software project has gone live. This week’s reading was “Continuing the Journey” - Chapter 9 of Client-Centered Software Dev...
“Databases reside at the heart of most software applications” (SD Chapter 6, pg 168). This week’s readings cover Chapter 6 of our textbook, Client-Centered S...
This week’s reading (Chapter 5 of Client-Centered Software Development) covers domain classes and unit/system testing. According to the text, “domain classes...
Proper documentation for both internal and external users of a software application is crucial to its sustained success after deployment. This week, we read ...
This week, we read “From STUPID to Solid Code!” by William Durand. This article is packed with high-level do’s and dont’s of programming. The “dont’s” are co...
This week, our class chose and reflected on articles from Software, Computer, or CoACM magazines. While perusing software magazines (finding good ones was an...
6.4. Exercise - Find the Oldest Bug Find the oldest bug that’s still open in your chosen project. Write a blog entry describing the problem, with a theory ab...
This week, our assignment was to explore http://opensource.com/, reading at least two medium-length articles from the site and blogging about what we learned...
This class, CSCI 462, is centered around contributing to an open-source software project through bug fixes, documentation fixes, and other improvements. Befo...
Hi everyone! My name is Janneke (pronounced ‘Yah-Nuh-Kuh’) Morin.
24.6 Explain why program inspections are an effective technique for discovering errors in a program. What types of error are unlikely to be discovered throug...
I feel like our team made great progress on the most recent deliverable (deliverable 4)! We met via Zoom more often than we did between any other two variabl...
23.6 Figure 23.14 shows the task durations for software project activities. Assume that a serious, unanticipated setback occurs, and instead of taking 10 day...
21.4 Explain why an object-oriented approach to software development may not be suitable for real-time systems.
This is my first reflection on our team’s testing project. I think this will be a helpful exercise as we move into the final stages of building our testing f...
20.10 You work for a software company that has developed a system that provides information about consumers and that is used within a SoS by a number of othe...
19.3 Why is it impossible to infer the emergent properties of a complex system from the properties of the system components? In the words of Ian Sommerville,...
18.4 Define an interface specification for the Currency Converter and Check Credit Ratings services shown in Figure 18.7.
17.10 Your company wishes to move from using desktop applications to accessing the same functionality remotely as services. Identify three risks that might a...
16.9 Design the interfaces of components that might be used in a system for an emergency control room. You should design interfaces for a call-logging compon...
9.8 Briefly describe the three main types of software maintenance. Why is it sometimes difficult to distinguish between them? Fault repairs to fix bugs and v...
15.10 The reuse of software raises a number of copyright and intellectual property issues. If a customer pays the software contractor to develop a system, wh...
8.7: Write a scenario that could be used to help design tests for the wilderness weather station system. Context: According to Chapter 7, Design and Implemen...
Mythical Man-Month - Does adding more labor to a project linearly reduce the time to completion? Or does it do the opposite, particularly to an already late ...
5.3: You have been asked to develop a system that will help with planning large-scale events and parties such as weddings, graduation celebrations, and birth...
2.1 Suggest the most appropriate generic software process model that might be used as a basis for managing the development of the following systems. Explain ...
4.5: Using the technique suggested here, where natural language descriptions are presented in a standard format, write plausible user requirements for the fo...
Our readings this week began with a focus on several software engineering failures which resulted in devastating incidents such as plane crashes (Space Craft...
11.4: What is the common characteristic of all architectural styles that are geared to supporting software fault tolerance? Architectural styles geared to su...
The Complexity of Software and Its Evolution Software is, by definition, complex. Frederick P. Brooks, in his article “Essence and Accidents of Software Engi...
1.3: What are the four important attributes that all professional software should possess? Suggest four other attributes that may sometimes be significant.
Hi everyone! My name is Janneke (pronounced ‘Yah-Nuh-Kuh’) Morin.