share-alike
Copyleft licensing requirement
Share-alike describes a licensing condition requiring derivative works to carry the same terms as the original.
If you modify or build upon share-alike content, you must release your version under identical restrictions: The Creative Commons share-alike license lets you remix the work, but your remix must also be share-alike.
The term comes from open-source and creative commons movements.
Mandatory openness inheritance clause
- GPLOpen source license type
- attributionAssigning origin or cause
- non-commercialNot for monetary gain
- derivativeFunction's rate of change
redistribution · reuse · permissions · royalty-free · compliance
Shared between parties
- give-and-takeMutual concession between parties
- reciprocalShared between two parties
- equivalentSame in value or function
- matchingIdentical in appearance
parity · balance · symmetrical · obligation
Dividing into branches
- repositoryPlace for storing things
- commitsPledges to do
- modificationAct of altering something
- versioningTracking successive iterations
transparency · GitHub · collaboration · upstream · downstream · patch · merge · branch
copyleft
Mandatory openness inheritance clause
- GPLOpen source license type
- attributionAssigning origin or cause
- non-commercialNot for monetary gain
derivative · redistribution · reuse · permissions · royalty-free · compliance
mutual
Shared between parties
- give-and-takeMutual concession between parties
- reciprocalShared between two parties
- equivalentSame in value or function
matching · parity · balance · symmetrical · obligation
forking
Dividing into branches
- repositoryPlace for storing things
- commitsPledges to do
- modificationAct of altering something
versioning · transparency · GitHub · collaboration · upstream · downstream · patch · merge · branch · documentation
share-alikeproprietary
Legally owned, restricted use
all rights reserved · closed-source · public domain · permissive
share-alikeall rights reserved
Legal claim on content
proprietary · copyright · exclusive rights · commercial license
share-alikeproprietary software
Restricted, owned computer programs
closed source · trade secret · DRM · walled garden · exclusive rights
share, alike, shares, shared, sharing, sharer, sharers, shareable, like