But like what are the fundamentals thing to do(or what kind of environment or dependencies required) so that i can start working on any Blockchain ?
Firstly you need understand how blockchain works. Blockchain is not only for currency. Blockchain is the building block of crypto currencies.You can also implement it in Financial, Hosting etc sectors. Blockchain ledger or database can be private or public. Like Crypto currency its blockchain ledger is public. And there are many more things like that
just *nix and lot of readmes from github/readthedocs.
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