There are different types of licences. The best place to know about a license is GitHub. Try to select one in empty repo.
A Software is open source when 'source' is open. If you can build another app by use of source code.
Then there is another thing FOSS: it's free open source software. The word free has lots of meaning here.
What they are doing they are providing documents of open source project: nodejs but the app itself is not. They are just showing ads... Wherever possible
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There are different types of licences. The best place to know about a license is GitHub. Try to select one in empty repo.
A Software is open source when 'source' is open. If you can build another app by use of source code.
Then there is another thing FOSS: it's free open source software. The word free has lots of meaning here.
What they are doing they are providing documents of open source project: nodejs but the app itself is not. They are just showing ads... Wherever possible