Recently I figured Kademlia is how bittorrent achieves trackerless torrents. I used bittorrent-dht[0][1] to build simple decentralised ride hailing app(was able implement POC with end to end booking). I wonder what other modern problems can be solved by this technology
Problem: When browsing internet, I often come across really great blog/project/website etc. Its always good go back to origin of where I found it(let it be HN/reddit thread or some obscure blog). Most of the time I don't remember original source where did I find it mostly because its either in my pocket list or lost in dozens of tabs. this chrome extension will keep of all links i visited and their referrer(full urls not domain).
Problem: Being rails developer, I love ORM(debatable). its very useful to quickly inspect data or run some manipulation. recently I was manipulating some CSV files, as well as sqlite db. I hate writing raw SQL for simple queries. so wanted to create a command-line tool where i can run simple queries (table.count, table.where(id > 3)) and get results. this should also work with CSV or any other db
3Blue1Brown, by Grant Sanderson, is some combination of math and entertainment, depending on your disposition. The goal is for explanations to be driven by animations and for difficult problems to be made simple with changes in perspective.
I just keep following things in mind while building product.
avoiding mainstream ideas
working demo/prototype
creativity
feasibility and viability
Making sure it adds value to what organizers wants
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Follow this multi. You can also create copy and remove sub you don't want