User:BBurd

Revision as of 17:53, 2 November 2017

Barry Burd

Professor of Mathematics and Computer Science at Drew University in Madison, NJ.

Author of Java For Dummies and other books in the For Dummies series.

Leader of the 2017 ITiCSE working group on IoT in Computer Science education.

Dr. Burd is an avid indoor enthusiast. In his spare time, he enjoys sleeping, eating, and talking.

Notes from POSSE assignments

Sugar Labs notes

Roles for participation are Educator, Content Writer, People Person, Developer, Designer, and Translator. Ideally, I'd like my students to be developers. Some of them could be translators because my university has many international students. Some students would fit best in the role of Designer, but I'm not the designer type, so I wouldn't be very useful as a mentor for them in that role.

To submit a bug for Sugar Labs, (1) Find the correct respository (with /sugarlabs/sugar being the default), (2) look for the Issues tab and click the New Issue button, (3) Write a note about the issue. The respositories for issues include, the default (sugar), the toolkit (gtk3), docs, artwork, sugarlabs, and build. I'm not absolutely sure, but I think the difference between "sugar" and "sugarlabs" is as follows: sugar is about the Sugar shell itself; sugarlabs is about the project's web site. Am I correct?

In the Sugar repository, the most recent commit (d3660ac) was 9 days ago (as of today, Oct 14, 2017).

Roadmap and release cycle: The roadmap is the plan for development, which includes release dates, freeze points, lists of module dependencies, and other items. (The Sugar roadmap page is currently empty.) The release cycle is the timing of releases. Each release includes development, beta, release candidate, and the final release.

Sahana Eden notes

Roles for participation are Developer, Tester, Bug Marshal, Newsletter Report Writer, Documentor, Translator, Designer, SysAdmin and GIS Specialist. Developer, designer, and translator are also in the Sugar Labs project. Now I'm noticing that Sugar labs doesn't have Tester, which would seem to be an important role. Sahana is heavy on testing because, in addition to Tester, Sahana also has a Bug Marshal role. In Sahana, there's also a distinction between Documentor and Newsletter Report writer. Interesting! Sugar Labs has an Educator role and Sahana doesn't but Sahana has this Newsletter Writer.

Superficial observation: Sugar uses Git for listing its issues; Sahana seems to use a page of its own devising. Another observation (probably also superficial) is that the Sahana report page is tree-shaped - with summaries at the root branching out to individual issues. The Sugar Labs page is flat so it has only the issues themselves.

Sahana Active Tickets page includes 141 tickets. They're grouped into major, minor and trivial. They're also classified as enhancement, defect/bug, documentation, and task. Information for each issue also includes a Summary, which component is involved, version (trunk or test) the issue's owner (very important), the issue's status and the date when the issue was created. Drilling down into an issue, I see a description of the issue with actual result versus expected result, attachments and a change history.

On the Sahana repository page, the most recent commit was today (October 15). It's coded d9f2502.

Ouch! The roadmap page says Milestone 0.9.0 is 6 years late! Features are listed for Milestones 1.0 and 2.0 but no dates have been set for those milestones.

GitHub/OpenHub notes

On Github, searching for Education, I find 15,901 repository results. The first result (nodejs/education) has tabs for Code, Issues, Pull requests, Projects, Wiki, and Insights. The Code page has links to the .md files and a copy of the Readme.md. The project is about what it means to be learning Node.js. I don't see a Graphs/Commits, but I see Commits. The Commits list is a list of activities performed for this project, including pull requests, branches and (apparently) changes such as "Improved markdown rendering of lists." Humanitarian has 332 projects. Under Humanitarian, HTBox/crisischeckin was last updated on April 22. Disaster Management has 174 results.

On to OpenHub... I see 225 pages with (I'm assuming...) 10 results per page except possibly the last page. The 225th page has 8 results. So the grand total is 2248. For the KDE project, there are 23 locations. I don't see any on GitHub. Four projects are listed as being similar to the KDE project. OpenHub provides lots of information about the KDE Ed project, including Project Summary, Quick Reference, License, and charts for Code, Activity, and Community. Humanitarian seems to have only 11 projects. Disaster Management has 29 projects. Lots of "Activity Not Available" for the Disaster Management projects. I'm not sure why. The organizations page lists organizations that contribute to OpenHub. THe most active are GNOME and Nuxeo. Others include Debian, Gentoo and KDE. The last commit for OpenMRS Core was on October 10. According to GitHub (as opposed to OpenHub) the last commit for OpenMRS Core was also on October 10.

As for benefits and drawbacks of using both GitHub and OpenHub, there might be information on one site that's not on the other site.

Project Evaluation Rubric for OpenMRS

Notes on Licenses

OpenMRS license is Mozilla Public License 2.0 with Healthcare Disclaimer

 Can: Commercial use, Modify, Distribute, Sublicense, Place warranty, Use patent claims
 Cannot: Hold liable
 Must: Include copyright, Include license, Disclose source, Include original

apache/fineract license is Apache License Version 2.0

 Can: Commerical use, Modify, Distribute, Sublicense, Private use, Use patent claims, Place warranty
 Cannot: Hold liable, Use trademark
 Must: Include copyright, include license, State changes, include notice

the regulately license is MIT

 Can: Commercial use, Modify, Distribute, Sublicense, Private use
 Cannot: Hold liable
 Must: Include copyright and license

Any of these licenses seem reasonable for me to use but, honestly, I don't have enough experience to choose among them.

FOSS in My Courses

In Andy Lester's 14 Ways to Contribute to Open Source without Being a Programming Genius or a Rock Star I found four activities that caught my attention as being viable for beginning students (CS 1 students, for example). They are...

• Test a beta or release candidate

• Work with documentation; create an example

• Suggest new features or options

• Translate into another language

Every course that I teach has a different feel to it, so I don't like making detailed plans for an activity until I've gotten the feel for a class and its students. But these four activities seem accessible for students who don't have a lot of coding experience and don't feel comfortable looking at large quantities of code.

Beta testing is something that almost anyone can do, and testing by novices often yields bugs (or uncomfortable features) that professionals might not catch. Working with documentation is good because people can use the software, struggle through the documentation, and add examples/anecdotes/explanations of their own. As an author, I value the ability to put technical ideas into words. Suggesting new features and options is always valuable, and it probably comes as a natural side-effect of Item 1 (testing a beta or release candidate). As for the fourth activity (translating into another language) we have many international students at Drew so they'd be in a good position to do this. (They'd have to check each others' work because I'm not even a beginner in many of the languages that they speak.)

Notes on Bug Tracking

For the GNOME Accessibility Bugs, here's are some column names:

• ID: Identification number (a number that's unique to this project's bug tracker)
• Sev: Severity (https://bugzilla.gnome.org/page.cgi?id=fields.html#bug_severity says "How severe the bug is, or whether it's an enhancement.")
• Pri: Priority (https://bugzilla.gnome.org/page.cgi?id=fields.html#priority says "Engineers prioritize their bugs using this field.")
• OS: Operating System (The OS that the bug was observed on)
• Product: There's a long list of products at https://bugzilla.gnome.org/describecomponents.cgi
• Status: One of UNCONFIRMED, NEW, ASSIGNED, REOPENED, NEEDINFO or maybe CONFIRMED, UNCONFIRMED, RESOLVED, IN_PROGRESS, VERIFIED
• Resolution: One of FIXED, INVALID, WONTFIX, DUPLICATE, WORKSFORME
• Summary: A phrase describing the issue (free form)