Questions about software for which the original source code is made freely available and may be redistributed and modified.

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1
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1answer
65 views

Source code modification and GPLv3 compatibility

Assume that the source file A contains the following license notice: "This code is Copyright 1234 by XYZ. It may be freely redistributed in its entirety provided that this copyright notice is not ...
2
votes
1answer
228 views

Open source license that requires visible attribution in derivative works?

My company has a client-side web application that we would like to open-source. We don't want to impose any restrictions on usage, except that any modifications and derivative works should contain a ...
0
votes
1answer
256 views

Modifying the MIT license for modified source code?

I have made a large number of modifications to some MIT-licensed source code to tailor it to the requirements of my project. Since this is JavaScript (for a website) the minified source code is ...
-1
votes
1answer
60 views

Why GPL was made so that it requires open application code yet not open pipe of compiled applications?

Say we have a GPL library (CGAL for example). We have a big tasks chain like pipes modeling and testing. We would love to use library for our indoors application yet we must open sources... so we make ...
-2
votes
2answers
77 views

Open source license limitations and compatiblity [closed]

I am new to open source licenses and it seems very confusing, therefore need some suggestions. We are developing an application which utilities existing components with following license types: ...
3
votes
2answers
125 views

Open-sourcing a proprietary library without certain features

I hope I'm in the right place to ask that. I have a question regarding the practice of open-sourcing a proprietary library that we built and use at work. The licence will probably be MIT. I like the ...
16
votes
3answers
554 views

Software monetization that is not evil [closed]

I have a free open-source project with around 800K downloads to date. I've been contacted by some monetization companies from time to time and turned them down, since I didn't want toolbar malware ...
0
votes
1answer
115 views

How to convince management of making our project open source? [duplicate]

Xamarin 3 was released last week with a great new addition: Xamarin.Forms . This triggered our attention because we've been using such a system for a couple of years now. We've developed it by ...
5
votes
3answers
375 views

Should I follow an open source project's documentation patterns even if they are bad?

I've considered making modules and the like for various languages and other open source things. Where documentation is not specified but rather is communal de facto standard or entirely ad hoc; should ...
0
votes
1answer
75 views

OSS dual licensing / market segregation

I have an open-source project, which I would like to commercially license to various types of businesses. xGPL licenses do not work for me since they don't allow any conditional addenda. What I'm ...
8
votes
1answer
645 views

What's the copyright status of boilerplate code?

I check Open Source Compliance for commercial code. I have recently found a few examples where the commercial source is matched against quite a few OSS projects. The matches are very similar, but ...
13
votes
1answer
1k views

Why do some open source projects do not accept pull requests, but emailing patch files only

Why do some open source projects not accept pull requests, but require contributors to email patch files only? e.g. Git Although they publish code in github or other distributed scm hosting. It is not ...
0
votes
2answers
180 views

A license like the LGPL, but compatible with JavaScript

I have written a library that is quite extensive and has taken up a lot of my time, so I would like to license it properly. The LGPL seems to have many of the things I want, but does not work with ...
-1
votes
3answers
124 views

The best way to open source my website [closed]

I'm creating a website where trust is a big issue, I want to prove by making it open source I actually do what I claim. Question 1. If I make my source code open, how can I prove the actual website ...
8
votes
3answers
1k views

Making money from developing Open Source Software. How does that work? [duplicate]

Possible Duplicate: Making money with Open Source as a developer? I've been hearing recently that more and more developers contribute their efforts to many open-source products. Being a ...
2
votes
2answers
208 views

Use of MIT-Licensed OSS with GPL Dependencies

I have been assigned to audit third-party dependencies for one of my company's products to make sure we aren't in danger of running afoul of any licenses. This is probably a job for a lawyer, but such ...
0
votes
2answers
342 views

Choosing name for open-source project — how to view existing trademarks/names used for other programs? [closed]

I'm trying to choose a good name for a new open-source project. The problem is, there is already so much software in the world that Google search reveals one or more existing programs with every good ...
0
votes
1answer
57 views

open source social network allowing advertising [closed]

I want to build up a social network, targeted to a specific interest. I want to generate revenues in form of ads. I first thought of building it from scratch, which will take a lot of time (even if ...
9
votes
5answers
889 views

How/where would I best advertise my open source project, in order to maximize my odds of finding collaborators? [closed]

I'm working on an open source project, and am looking to find collaborators. What's my best bet, in terms of advertising my project, with an eye specifically towards finding other developers ...
4
votes
4answers
312 views

Should a poll framework be closed sourced

I was having a chat with a coworker who is working on a polling app and framework. He was asking technical questions and I suggested he open source the application to get more quality opinions from ...
2
votes
2answers
266 views

How to contact an open-source organisation (e.g. Apache) about a new project? [closed]

I've developed some software within my company and we have agreed that the future of the work is to open source it into the public domain. Is there an official contact procedure to contact the Apache ...
0
votes
1answer
454 views

Are VB.NET and C#.NET projects created from Microsoft Visual Studio “Open Source” safe? [closed]

I'm developing software in VB.NET and C#.NET and planning to release their source codes as fully open source. Are these projects "open-source" safe? My doubts are: VB.NET and C#.NET are using the ...
5
votes
2answers
1k views

Are there any good examples of open source C# projects with a large number of refactorings? [closed]

I'm doing research into software evolution and C#/.NET, specifically on identifying refactorings from changesets, so I'm looking for a suitable (XP-like) project that may serve as a test subject for ...
1
vote
1answer
43 views

Tracking translations in localized software

I created and maintain an open source Android app. Recently someone offered to translate my app into several other languages. At the same time, development continues on the app which can sometimes add ...
5
votes
3answers
671 views

How do you get over tooling problems in a communal open-source project?

Two different teams (from different companies) are uniting to work on a communal open-source project. Agreeing on technical design is something we have no trouble with, but I'm struggling with ...
1
vote
1answer
203 views

Using GPL software with closed-source hardware

Does it violate the GPL v3 if I were to use a gpl licensed firmware with my closed-source hardware that I am selling? Or do both have to be open-source, or do I just have to make the firmware source ...
2
votes
1answer
2k views

What is the best practice for arranging third-party library licenses “paperwork”? [duplicate]

I am developing a small open source project. The application uses many third-party libraries released with a range of licenses: Apache, MIT, BSD, LGPL and CDDL. Each of these licenses has its own ...
0
votes
1answer
180 views

Am I bound by the license of a library that is used in my project but is not distributed with it?

I want to publish a small open source project on GitHub. I'd like to release it with either MIT or Apache license. The project has unit tests that use JUnit library. JUnit is released with the ...
13
votes
4answers
701 views

Who has right over the code that comes from contributions in an open source project?

If somebody starts an open source project (for example with a GPL license) where people will make contributions, than who will own these contributions in the level of the whole project? Will the new ...
1
vote
2answers
129 views

Is it okay to user other open source libraries when building your own or should that be avoided?

Seems like an odd question, but I've been questioning this myself for some time now. I've been told that, if you're working on a open source library/project, you should avoid adding dependencies for ...
1
vote
1answer
113 views

Is it legal to distribute a closed source X Window Manager?

I’m doing a thought experiment about making a product on top of Linux. I’m wondering: If you make a custom window manager (akin to KDE, for example) on top of X and you release it, do you have to ...
0
votes
2answers
183 views

Open source: what is the definition of “derivative work” and how does it impact copy-left

I am a commercial software developer and I want to make use of open-source in my proprietary software. As I understand the concept of copy-left, it uses the original authors copyright to ensure that ...
0
votes
2answers
74 views

Are NuGet metadata a good place to exclusively set license for source code?

I've found a library (that I'd like to fork, if it makes any difference). On NuGet, the project file says it's distributed under the MIT license (with a link to the license). However, in the GitHub ...
1
vote
1answer
180 views

Is open-sourcing previously-commercial engines a smart move? [duplicate]

I saw that the Unreal Engine is going open-source on github (see link1 and link2) and that made me wonder: "is open-sourcing a previously commercial engine a smart move?" What's the benefit to Epic ...
1
vote
1answer
66 views

Porting an open source project from ISC license and public domain

I have ported libsodium and NaCl to .NET. NaCl is the original project that is in the public domain while libsodium is a derived work from NACL and is using the ISC license. I looked at both ...
1
vote
2answers
196 views

Claim to get my source code used GPL code

I'm running public web site based on Drupal. Drupal is GPL 2 or 3 licence. Of course I wrote custom code which interacts with Drupal code (modules). Can anybody write me an e-mail and ask for the ...
0
votes
2answers
81 views

What are the principles of open source projects? [closed]

Although its generally agreed by organisations like the OSI and the FSF what is and isn't an open source software (basically, the the terms of the source code license) what are the guiding principals ...
2
votes
1answer
61 views

Editing Copyright line in Apache2 license.txt

I wish to publish my program under Apache2 license. I have added the "APPENDIX" part of the license text to the top portion of my source.txt file and edited the copyright year and name. But when ...
0
votes
1answer
105 views

Is it acceptable within the community of developers to copy open-source software and branch it? [duplicate]

Is it generally, to a reasonable developer, considered morally acceptable, to take a branch of an open-source repository, and start making changes to it and calling your own? You would be taking this ...
0
votes
2answers
89 views

How do I licence my OS project, which uses other (differently-licenced) projects?

I've got a library up on GitHub, with some of the binaries also distributed on NuGet: https://github.com/relentless/Http.fs I'd ignored licencing up until now, but somebody's asking about it so I ...
1
vote
1answer
214 views

Create an Objective-C category to route methods depending on a specified type

For one project, I needed to find a solution to avoid code like this: if ([self.desiredColor isEqualToString:@"Red"]) [self constructRedMenu]; else if ([self.desiredColor ...
0
votes
2answers
83 views

Which license retains copyright while allowing work to be shared and derived from?

I am working on an academic research project whose results and some code we intend to publish. Research journals and conferences explicitly require that the authors have copyright over the work done ...
6
votes
2answers
290 views

Do you have to rename the software when you fork a repo?

I forked a repo some time ago and created a few pull requests which went unanswered. Now, the software is MIT-licensed, and I kept the copyright notice there. Do I have to rename the software, or ...
32
votes
11answers
5k views

Is it okay to make coding style changes on an open source project that doesn't follow best practices?

Recently, I came across a number of open source Ruby (or majority of it was Ruby) projects on GitHub that when checked with a code analyzing tool like Rubocop, create a lot of offenses. Now, most of ...
5
votes
1answer
2k views

Mozilla Public License (MPL 2.0) vs Lesser GNU General Public License (LGPL 3.0)

I would like to release a software library written in a class-based, object-oriented programming language (Java) on a web-based source code hosting service, that allows forks of the project to be ...
4
votes
2answers
1k views

Why does Mono for Android cost money if the mono project is opensource and therefore everything based on it must be opensource?

Why does Mono for Android cost money if the mono project is opensource and therefore everything based on it must be opensource?
22
votes
3answers
426 views

At what stage of an Open Source project should you invite contributions from the community? [closed]

I've been wondering about getting contributions to a new open source product my team will be developing. There's encouragement for us to get as much support from the wider community as we're able, ...
22
votes
9answers
5k views

Using Git in Enterprise environment [closed]

Git is an excellent version control system. If we exclude the fact that, it doesn't have an excellent GUI support, it's really good and fast. But the source controls like Clearcase has large support ...
1
vote
2answers
151 views

Do I continue developing an alternative existing solution, or am I wasting of time? [closed]

Almost 2 years ago I had need for a monitoring system, that monitored servers ping times, databases and various other metrics, but also things things like my email inboxes (for unread email), my game ...
1
vote
3answers
328 views

Etiquette using code found on GitHub and using Code beyond included Libraries

I've been trying to find what I'm supposed to do when I want to use code I find on GitHub. I think this post had some good information but I'm still somewhat confused. I want to use code found in ...