# UUPS Proxies: Tutorial (Solidity + JavaScript)

**URL:** <https://forum.openzeppelin.com/t/uups-proxies-tutorial-solidity-javascript/7786>\
**Category:** Guides and Tutorials\
**Created:** [May 4, 2021, 8:34pm UTC](https://forum.openzeppelin.com/t/uups-proxies-tutorial-solidity-javascript/7786 "2021-05-04T20:34:01Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![frangio](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/frangio/32/15251_2.png) [@frangio](https://forum.openzeppelin.com/u/frangio)\
**Post date:** [July 21, 2021, 10:25pm UTC](https://forum.openzeppelin.com/t/uups-proxies-tutorial-solidity-javascript/7786/12 "2021-07-21T22:25:44Z")

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Split this topic on July 21, 2021, 10:25pm UTC

2 posts were split to a new topic: [Deploy on Kovan fails while Ganache succeeds](https://forum.openzeppelin.com/t/deploy-on-kovan-fails-while-ganache-succeeds/12870)

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_[View the full topic](https://forum.openzeppelin.com/t/uups-proxies-tutorial-solidity-javascript/7786)._