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Show HN: A small PoW CAPTCHA thing I made (ngrok.io)
4 points by Semisol on Nov 4, 2020 | hide | past | favorite | 5 comments



Please, don't ruin your own Show HN by being "lazy" about explaining your hard work: Can you provide some background? What is it that I am looking at?


I have been working on this for a few days and I got a good API ready, which overlays my old server-dependent system. Now I made it so it can work with a backend server that issues verification keys and an API to verify.


I will be soon releasing more details, but I kind of am trying to perfect this first.


Do you have an explanation of any of the details?


how this work




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