Questions tagged [software]

For questions about software in an open-source context; its uses and limitations.

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4
votes
2answers
84 views

The specifics of licensing public domain code within project under GNU GPLv3+

I'm developing a project which I'm about to release under the GNU GPL 3+ license. It does, however, contain a number of public domain subroutines. Question: How do I go about placing a GPL license ...
1
vote
0answers
18 views

Licensing of software in commercial Youtube videos

I'm thinking of recording a couple of coding tutorials on Youtube. I wonder if I can use free (e.g. codepen) and purchased software (e.g. Visual Studio) in those videos without risking to run into ...
2
votes
1answer
118 views

Can I use dynamically linked MinGW runtime libraries with a BSD dll library for commercial purposes?

I had earlier asked Can I use BSD license-based dll statically linked to MinGW under the run-time licence exception?. Can I use dynamically linked MinGW runtime libraries (f.e. libgcc_s_sjlj-1.dll, ...
3
votes
1answer
274 views

Can I use BSD license-based dll statically linked to MinGW under the run-time licence exception?

This BSD DLL depends on 3 MinGW run-time libraries (libgcc_s_sjlj-1.dll, libgfortran-3.dll and libquadmath-0.dll). What if I'll compile them statically into BSD dll to eliminate dependences on MinGW ...
2
votes
1answer
26 views

Confused by html2canvas library's license

I was planning to use html2canvas The license is really confusing to me, as it's never stated which parts are for Microsoft, which are not and if the whole code is licensed under MIT, as it also ...
3
votes
1answer
89 views

How can I use programming documentation without infringing copyright?

I have a really hard time understanding how can I use copyrighted programming documentation, tutorials, articles, blogs, etc. presented as text or video, without infringing copyright? I will explain ...
2
votes
0answers
38 views

Licencing a software while working in an enterprise

I work for one of the 4 big consulting companies. I developed a software on my free time. It gained lot of attention, I was asked to register it as company asset. I guess there are plans to use/sell ...
2
votes
1answer
38 views

Use of GPL licensed code in commercial software

I have created an library (A) that uses several other GPL v2 or v3 licensed libraries (B,C,D) which, I am not the author of. I am only the author of A. Can I license library A under a GPL or a dual ...
5
votes
2answers
231 views

Copyright holder in R packages

I am developing an R package and distribute it under the GPL-2 license by submitting it to CRAN. According to CRAN's Writing R extensions, i am the author and maintainer of the source code. The R ...
0
votes
1answer
57 views

Copyright issue of the interface of Windows Notepad [closed]

I'm developing Windows application. It is crypto-functioning notepad. And its design(UI interface) is almost(approx 90%?) same with Microsoft Windows Notepad. Differences are only some buttons and ...
1
vote
1answer
40 views

Can I use CC BY-NC-SA 3.0 content in a webview while keeping the app commercial?

I am developing an app that uses material (the material I want to show is a website) which is licensed with CC BY-NC-SA 3.0 but I want to place ads in my application. The application has another ...
2
votes
1answer
46 views

How to effectively browse mailing lists

There are many open source projects whose development is officially discussed through mailing lists (the obvious example being the Linux kernel). Being young and spoiled by nice clean website design,...
3
votes
1answer
61 views

Rebranding existing library under MIT

I bit of background: When I was working in my previous company I came up with an idea to extract all some generic functionality from the different projects and create open source library (MIT) from ...
3
votes
1answer
222 views

Under what license may I take and use screenshots of LibreOffice?

Recently, I have been considering making some screenshots of LibreOffice's applications and putting them on my blog (just as graphical examples for the text). But then, I started to think about what ...
8
votes
1answer
7k views

Is Java (JRE) still free for commercial use?

United States here. I have a client that I would like to build a small suite of Java 8+ applications for to be installed on their office desktops and servers. This requires the Java Runtime ...
7
votes
2answers
181 views

Creative Commons ShareAlike, weak or strong copyleft?

I am wondering whether Creative Commons ShareAlike is a weak or strong copyleft license. That is, does it allow linking with code with under a different license?
0
votes
0answers
93 views

Placement of Licensing in Apple Sample Code - Swift

I was going through a tutorial on Apple/Swift and they show a sample project which they offer users to download. On the Swift file, they show: /* See LICENSE folder for this sample's licensing ...
1
vote
1answer
132 views

Can I use libgit2 in commercial application?

I want to embed libgit2 in my commercial application (here is license https://github.com/libgit2/libgit2/blob/master/COPYING) . I want to create static libgit2 library, and link it with my commercial ...
27
votes
4answers
8k views

Is it legal to have the “// (c) 2019 John Smith” header in all files when there are hundreds of contributors?

Companies use headers like // Copyright 2011 The Go Authors. But countless projects with a single maintainer have // Copyright 2011 John Smith even though they have hundreds of contributors, all ...
2
votes
1answer
118 views

Can I use a company's name in my open-source project?

I'm developing a small open-source plugin for a fairly well known CMS, which as far as I can tell has a trademark on the product and company name. It's starting to get a bit of traction, so I'm in the ...
4
votes
1answer
100 views

What does it mean to say two licenses are compatible?

If license A is compatible with license B, does it mean that one can combine code from those two and should be able to release combination under license B? or Is it just symmetric like 'A is ...
3
votes
1answer
304 views

What is the license of code found in ObservableHQ?

What is the license of code found in ObservableHQ, for example this one? I really tried reading The Observable Terms of Service but I couldn't get a conclusive answer by myself. The following excerpt ...
1
vote
0answers
74 views

How do you manage provenance metadata and licence conditions for the data and software packages you use in your research?

Background: I asked this question to a statistical research audience on CrossValidated but was suggested that here might be more appropriate, so re-posting; keen for any tips! In spatial analysis (...
2
votes
1answer
155 views

PHP mysqli and pdo drivers licensing

I use PHP language in my application and use these two drivers to connect to MySQL - mysqli and pdo. I know that PHP is licensed under PHP License v3.01, so I can freely use it, but at the same time, ...
1
vote
1answer
141 views

Does Licensing have to be mentioned for MIT/BSD-3 Plugins/Libraries for my Commercial Website?

If I create a commercial website that uses MIT/BSD-3 libraries and plugins, do I have to specifically mention the licences of each plugin/library? If so where do I have to add the same? Are the ...
0
votes
1answer
68 views

What are the libraries Blender is based on for mesh visualization and editing? [closed]

I'd like to make a software on Python with a GUI for 3D visual editing of meshes. That's why I ask the question. I suppose at least one mesh editing library is used. And at least one 3d visualization ...
3
votes
1answer
7k views

Can i use a GPLv2 module in my commercial application?

I am developing a commercial wordpress plugin. There is a form module that i have to develop however, i found one already built under GPL2 here https://github.com/weDevsOfficial/weforms All other ...
10
votes
1answer
1k views

License to use for smaller GitHub repos

I frequently create programs to process my local files in some fashion. About half of them are Bash shell scripts under 100 lines, others may be longer, include multiple files, or even be in other ...
-1
votes
1answer
61 views

A worldwide software todo list [closed]

When someone wants to develop a project but has no idea of what to do, where does he/she go to look for ideas? I guess i.e. github will be part of an answer. But is there any platform out there with ...
1
vote
1answer
76 views

Getting a company to start discussing open source

I work in a large company which makes use of a lot of open source software and employees a fair number of software developers but does not consider itself to be a software development firm. I believe ...
2
votes
1answer
97 views

False Claims and Open Source

I discovered a chrome extension Adblock ultimate, it claims to be open source on the aforementioned webpage. I see that the app was updated about a year ago. Also, a GitHub page is also mentioned. ...
4
votes
4answers
180 views

What are the good reasons for my company to offer open source code?

I've been thinking for some time now for my company to share code publicly that we use in our projects. Code that is not related to any particular business case, but is useful and often copied from a ...
1
vote
1answer
161 views

What does Google have in return from developing Angular?

The other day I was thinking about Angular when the question arised: What does Google have in return from developing Angular? The same principle applies of course not only for Google, but jQuery, ...
-2
votes
1answer
68 views

if I include source code with my commercial software, how much will that hurt the height of its sales?

i have an unreleased product i believe to be of great commercial value due to its algorithms. in the future, i intend to do four things in this order: release the source of the software to customers ...
5
votes
1answer
296 views

Moving project from AGPL to Apache v2 / MIT license

The question in a nutshell Hi! Together with a team of brilliant engineers we've been building a software project (http://luna-lang.org) for the last two years and now we want to release everything ...
3
votes
2answers
758 views

Can I hide a few lines of code because of security reasons?

I am working on a little project, and I consider making it open source (GPLv3). But there is one little problem: There are a few lines of code I don't want to show off to the public because of a ...
-1
votes
1answer
50 views

What do I have to consider if I'm publishing software, where parts of it are written with another software under BSD license?

I'm going to publish a software, which tests are written with googletest framework. I've read the googletest license, but I'm not going to publish the source code or any modifications of it, or ...
-3
votes
2answers
183 views

How to prevent users to jump to “premium” plan in a web-app

I want to know how can I prevent users to download the code from Git Hub for example, search in the code for a premium variable or something similar and change it to true, rebuild the project and boom,...
8
votes
1answer
279 views

Licensing code on GitHub in a valid way

I'm currently developing something on GitHub. I would like to keep it open source; however I want to make sure in no way am I liable for any issues, and that my code cannot simply be copied and ...
-1
votes
1answer
194 views

License of Ubuntu MATE for commercial use

I would like to know what to be careful about using Ubuntu for commercial use. I use Ubuntu MATE (Ubuntu 16.04.2 LTS), some packages, and applications I created. I only use my applicaton on my own ...
-2
votes
1answer
60 views

Is this commercial use when using OSS library only in develop environment?

I don't know the definition of "commercial use" very much. Is this commercial use when using OSS library only in develop environment? I don't use the OSS library in production environment.
2
votes
1answer
35 views

Including a limited published Java interface in an opensource project?

My context: I live in the Netherlands and I have written Apache 2 licensed software that is used globally. I have created a UDF (User Defined Function) for a piece of closed source software (https://...
4
votes
1answer
781 views

Open Source projects with encryption keys

I currently have a project which I'm planning in the not too distant future to open source on GitHub. The question I have is regarding how open source projects are released if they have encryption ...
1
vote
0answers
21 views

Proprietary software pre-installed on the PocketC.H.I.P.?

After reading about the PocketC.H.I.P., I assumed that it comes with FLOSS only, because: Their page advertises: Open Source Hardware and Software mean you can do almost anything! Their FAQ says: ...
5
votes
1answer
113 views

How can you guarantee someone that your open sourced code is what's being used in production?

Let's say you have an app that prides itself on open source technologies and the full codebase of your app being open source is what attracts users. How can you guarantee your users that your open ...
1
vote
1answer
154 views

Most fitting software license for customized client work?

I am struggling with this question about a GitHub project of mine (MIT license). A client wanted me to customize it in a certain way and sell him the customizations (the customizations do not work ...
7
votes
3answers
221 views

Can a quine be distributed as binary only and be open source?

If the author of a program that outputs its own source code (quine) makes it open source, can others just distribute it as binaries? Does it matter which popular open source license he used, say GPL ...
11
votes
5answers
265 views

Software licensing - Pre 1970's

From reference, page 4, The official ubuntu book, Eighth edition, As computer’s became cheaper and more numerous in the late 1970’s, producer’s of software began to see value in the software itself....
4
votes
1answer
1k views

Software: If I bundle built (compiled) GPL 2 licensed software with commercial software package how does it affect my software license?

If I bundle a piece of compiled software (in this case, FFMPEG) which is licensed under GPL 2, with my own commercial software (which is not licensed under any form of open source license), does it ...
8
votes
2answers
680 views

How do Open Source projects manage continuous delivery credentials?

If one has an open source project that is deployed somewhere in the cloud via a continuous delivery pipeline, how can the programmatic credentials needed for the CI/CD to deploy the application ...