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User:VGryph/9k/copyleft (Q618)

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Revision as of 01:07, 10 June 2026 by Valenoern (talk | contribs) (four software freedoms)
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Main entry

  1. copyleft

Four software freedoms

  1. four software freedoms / Free Software definition [1]
  2. Software should give the right to be run for any purpose
  3. Software should give the right to study source code and make modifications -> this is an "I believe that everybody" statement, isn't it?
  4. Software should give the right to give or sell copies
  5. Software should give the right to give or sell modified versions

Related

Ideologies or fields

  1. pronounced Foss / Free Software movement