667
edits
Changes
→Week 5
*** "Copyleft thus uses copyright law to accomplish the opposite of its usual purpose: instead of imposing restrictions, it grants rights to other people, in a way that ensures the rights cannot subsequently be taken away." [https://en.wikipedia.org/wiki/GNU_General_Public_License Wikipedia]
** [https://opensource.org/licenses/gpl-license GPL License]
*** [https://opensource.org/licenses/GPL-2.0 GPL-2.0]([https://tldrlegal.com/license/gnu-general-public-license-v2 in plain English])*** [https://opensource.org/licenses/GPL-3.0 GPL-3.0] ([https://tldrlegal.com/license/gnu-general-public-license-v3-(gpl-3) in plain English]
** Key Ideas
*** Free to use, modify (see below), redistribute, study, copy
