licensing

Can I use SVN in a commercial project for free?

I want to write a file management system that rely on the SVN. Can I take it for free in the commercial use. or I need release some codes or I need to pay for the license? (My project is a closed source project) ...

Software licenses that allows modification but disallows redistribution?

I'm looking for a license for a software project that will give: The freedom to run the program for any purpose. The freedom to study how the program works and adapt it. But it should not allow: Redistribution of copies whole or modified. Are there any that exist (similar to GNU, CC or the like)? ...

What cocoa applications are using the AquaticPrime Licensing System?

I'm thinking about using the AquaticPrime licensing system for my new mac app. Is the framework popular? What apps are using it? ...

python how to -generate license- using time module

hello . I'm searching for a way to generate a (limited time license) .so when a user starts the program . it has to check license date first before the program runs. but the problem is : i tried a couple of solutions . one of them is python's time.ctime , (to check time and see if it's realy during the license time) and it returns the ti...

Licensing iPhone software by "number of items supported"

Lets say that I have an application that helps people "manage" a certain number of "items". Normally they'd have to manage information about these items on paper, but my application will let them do it on the phone. I want to sell my application by the number of items it supports. For example, I might charge $10 for the version that has...

Licensing for MSDN code samples

I am preparing several in-depth code samples for prospective employers. Within the sample I have included references to several open source projects, Moq and StructureMap. For some of the functionality I need to modify portions of an expression tree and the standard method is using an ExpressionVistor such as this example/code sample fr...

Does GPL offer absolute protection against redistribution of derivative work as closed sourced?

Looks like if I publish code under GPL and someone wants to produce a derivative work and redistribute that derivative work they must also publish the derivative work under GPL. I understand that it can be problematic to enforce the license: enforcing the license might require significant resources from me - attorney fees, etc. the de...

How can I achieve java byte code encryption (against reverse engineering)...

Possible Duplicate: How to lock compiled Java Classes to prevent decompilation ...ideally combined with licensing? Our product is ported from PHP to Java. With PHP, there was a great code encryption / license tool named IONCube Encoder. It encrypts the PHP source code an allows the execution only if a appropriate license is pr...

Ext js licensing

hi, We have a CMS which is licensed under Apache 2.0 license and is available on github. Now i want to use extjs to make some kind of table editor for the CMS. I won't modify anything of ext-js but i will write an extension using ext-js. Now i was wondering which license to use for this. I'm a big noob when it comes to licensing and ...

Does a project that was never released to public comply to GPL license?

Assume you develop a program that you were going to release to public. You develop it with aim to release it later under GPL license. Thus you add all those "NO WARRANTY" marks, and include a copyright and license notice to each file. However, something happens that prevents you from releasing the project, so it just sleeps on your ha...

Whats the point of dual-licensing?

I am wondering what the point of dual licensing is whenever the two licenses in question are both open source licenses. For instance, jQuery provides their library under either the MIT or GPL license. What is the point of doing this? Also, I've seen http://stackoverflow.com/questions/1174271/what-happens-when-open-source-software-has-...

If I want to use a specific file from an LGPL'd library, do I need to include the whole package?

There are a couple of files I want to use from Doctrine, which is licensed under LGPL, in an open-source project of mine. If I do this, do I have to include the entire Doctrine library in my package, or would I be ok just including those few files? ...

Can I use GPLv2 dictionary files through an LGPL library in proprietary software?

I am considering writing and distributing a proprietary application that links against NHunspell (GPL, LGPL and MPL licensed) for spell checking. So far so good. However, many of the dictionary files on the Open Office web site are under the GPLv2 license. Question: Ethical considerations aside, would it be legal for me to distribute th...

Many libraries are LGPL ?

Hi, Why are many libraries LGPL nowadays rather than GPL ? Who is enjoying the benefits ? Thx in advans, Karthik Balaguru ...

Licensing issue on using libpurple

My own application will use libpurple. Since libpurple is GPL'd, I wonder if I could use MIT or BSD license for my application? ...

Tips on applying for an open source license

Hi, I want to use Fisheye to host my codebase online in a secure manner. As my portfolio is open source (I publish code to it via a file explorer control and also parts of the site's code, plus the rest of the site code soon), I need a more scalable and organised manner of storing the code. I checked out Atlassian Fisheye and its requi...

I'm considering writing an application, and I'd like to ask for suggestions on piracy and licensing.

I have an idea for an application that is firstly totally sweet and secondly completely absent in the market. It is fairly simple, and I think it won't cut into my studies too deeply to write it. However, I would like to make some pocket money on this, so I've decided to ask my fellow programmers for some idea concerning licensing. First...

Where do programs save their secret license?

where do programs save their secret license or install related information? I notice that often times when you uninstall a program, clear out appdata references, check registries to make sure there is no residue of any relevant information. If you reinstall the trial program again, it seems to know it was installed before. I'm not looki...

Can a project built using a framework under BSD license be released as GPL?

I am working on a project named Rosepad which is my vision of an Issue Tracking system. I know many people may call it "yet another foo", but it fulfills the void which I had witnessed. Now getting to the point, I am using CodeIgniter framework to build this web application. The framework itself is released under a permissive-style lice...

Which software license should I use for a plug-in library?

Hi, I am currently developing a plug-in library that I would like to distribute as open-source, but with the following restrictions: The source code can be modified and used in a closed-source project for free (no license fees) Any modifications made in the private fork do not have to be publicly distributed Original author must be at...