But one thing I noticed was that parameterized replaceable events were much slower to query comparing to normal events. Maybe strfry isn’t optimized for it yet. Need to test with more relay implementations.
https://video.nostr.build/fe40f309c4458fc0ee83f70cdaa1403703fee22882de409362cf74422d9934f6.mov
As promised, I solved the List Synchronization Problem (your contact list being swiped out problem) for the whole Nostr community so that you don't have to re-invent the algorithm again.
Here is a demonstration with Relay List, which is a harder version of the problem because we also use relays to synchronize the configuration of themselves.
You can open 2 different devices/clients and modify the same list with different values, and they will converge to the same value instead of overriding each other.
Watch what happened from 26s - 28s!
The secret is using a data structure of CRDT. More on this later.
nostr:nprofile1qqsf03c2gsmx5ef4c9zmxvlew04gdh7u94afnknp33qvv3c94kvwxgspz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3xamnwvaz7tmjv4kxz7tpvfkx2tn0wfnszymhwden5te0dehhxarj9cmrswpwdaexwnanw2j nostr:nprofile1qqsr9cvzwc652r4m83d86ykplrnm9dg5gwdvzzn8ameanlvut35wy3gpp4mhxue69uhkummn9ekx7mqpzpmhxue69uhkummnw3ezuamfdejsz9rhwden5te0wfjkccte9ejxzmt4wvhxjmc3nfy6g nostr:nprofile1qqsyvrp9u6p0mfur9dfdru3d853tx9mdjuhkphxuxgfwmryja7zsvhqppamhxue69uhkummnw3ezumt0d5q36amnwvaz7tmwdaehgu3dwp6kytnhv4kxcmmjv3jhytnwv46qz9rhwden5te0wfjkccte9ehx7um5wghxyecrzy6tn nostr:nprofile1qqsglv2qkn5dmmuhee9cy8fywfu2rfp4xd3xy0myqg2gfvmjl9yqqrqpp4mhxue69uhkummn9ekx7mqpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3yamnwvaz7tm0venxx6rpd9hzuur4vg070dh7 nostr:nprofile1qqsrhuxx8l9ex335q7he0f09aej04zpazpl0ne2cgukyawd24mayt8gpr4mhxue69uhkummnw3ez6ur4vgh8wetvd3hhyer9wghxuet5qyv8wumn8ghj7un9d3shjtnwdaehgunpw35jucm0d5q3vamnwvaz7tmjv4kxz7fwdehhxarj9e3xzmnyv0c7x9 nostr:nprofile1qqsfnz2sqsflkatdssmeztxr90s8xrd7r07xkhfwaa6eu9zkcguljpgpp4mhxue69uhkummn9ekx7mqpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3kamnwvaz7tmwdaehgu3wwdmkjumn94jku6t8d4sjucmgx9sv8m nostr:nprofile1qqsph3c2q9yt8uckmgelu0yf7glruudvfluesqn7cuftjpwdynm2gygpzpmhxue69uhkummnw3ezuamfdejsz9rhwden5te0wfjkccte9ejxzmt4wvhxjmcpzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgg6dq49 nostr:nprofile1qqsxu35yyt0mwjjh8pcz4zprhxegz69t4wr9t74vk6zne58wzh0waycpz3mhxue69uhhyetvv9ujumn0wd68ytnzvuqs6amnwvaz7tmwdaejumr0dsq3qamnwvaz7tmwdaehgu3wwa5kuegqrtefg nostr:nprofile1qqs99d9qw67th0wr5xh05de4s9k0wjvnkxudkgptq8yg83vtulad30gpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq32amnwvaz7tm9v3jkutnwdaehgu3wd3skueqprfmhxue69uhhyetvv9ujumn0wd68yurvv438xtnrdaksp8quad nostr:nprofile1qqsqqqqqqzp8l74ff0l29zxrml8yggk8jnamje39k6e3ayzf7u5awqqprpmhxue69uhhwetvvdhk6efwdehhxarj9emkjmn9qyt8wumn8ghj7un9d3shjtnswf5k6ctv9ehx2aqpz3mhxue69uhhyetvv9ujuerpd46hxtnfduy9aajz nostr:nprofile1qqsx8lnrrrw9skpulctgzruxm5y7rzlaw64tcf9qpqww9pt0xvzsfmgprpmhxue69uhhyetvv9ujuumwdae8gtnnda3kjctvqyxhwumn8ghj7mn0wvhxcmmvqy28wumn8ghj7un9d3shjtnyv9kh2uewd9hschfr5x nostr:nprofile1qqs8lft0t45k92c78n2zfe6ccvqzhpn977cd3h8wnl579zxhw5dvr9qprpmhxue69uhhyetvv9ujuumwdae8gtnnda3kjctvqyxhwumn8ghj7mn0wvhxcmmvqyg8wumn8ghj7mn0wd68ytnhd9hx2tvlfps nostr:nprofile1qqsyt3qly8su7u2l5mvu5g9cuqp22axm0w6fa9hw3xp5cek6c4zxk7sprpmhxue69uhhyetvv9ujuumwdae8gtnnda3kjctvqy28wumn8ghj7un9d3shjtnwdaehgu3wvfnszxnhwden5te0dehhxarj9ehhyctwvajhq6tvdshxgetkrz9mhs nostr:nprofile1qqs8hhhhhc3dmrje73squpz255ape7t448w86f7ltqemca7m0p99spgpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3qamnwvaz7tmwdaehgu3wwa5kuegppamhxue69uhkummnw3ezumt0d5hkly8m nostr:nprofile1qqspqxesa6yvy7snme5t7lyvqcmgaglraqmkg9v4cxr82emarzjx53gpz3mhxue69uhhyetvv9ujuerpd46hxtnfduqs6amnwvaz7tmev9382tndv5qjqamnwvaz7tmjv4kxz7fddfczumn0wd68ytnhd9ex2erwv46zu6nsazpqkk & I forgot the nostr name of strfry author everytime
I'm just tagging more nostr developers I have on top of my head. Feel free to tag & share to other developers & users.
Feedbacks welcome. If the effect in the video is what you consider a solution for the list synchronization problem and upvote this note, I will draft a NIP.
Discussion
No replies yet.