# iOS Design Patterns · Memento | Ray Wenderlich

**URL:** <https://forums.kodeco.com/t/ios-design-patterns-memento-ray-wenderlich/50733>\
**Category:** 🎓 Courses & Articles\
**Created:** [September 25, 2018, 8:22pm UTC](https://forums.kodeco.com/t/ios-design-patterns-memento-ray-wenderlich/50733 "2018-09-25T20:22:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jrg.developer](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/jrg.developer/32/109958_2.png) [@jrg.developer](https://forums.kodeco.com/u/jrg.developer)\
**Post date:** [September 25, 2018, 8:22pm UTC](https://forums.kodeco.com/t/ios-design-patterns-memento-ray-wenderlich/50733/1 "2018-09-25T20:22:30Z")

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This is a companion discussion topic for the original entry at [https://videos.raywenderlich.com/courses/72-ios-design-patterns/lessons/7](https://videos.raywenderlich.com/courses/72-ios-design-patterns/lessons/7)