[JOURNAL] Week 2
Opened this issue · 1 comments
I Learned about:
-
Security --
wallet-token: for each individual wallet
api-key: for protecting access to server -
What is nodegyp?
It is used to compile code in C for being used in JS -
Raspberry pie --
small single board 35$ computer which can be used to run bitcoin-core -
What is jq?
command-line JSON processor -
how does bwallet-cli work with bcoin full node?
We add bcoin-wallet server as a plugin to the bcoin full node. Bcoin-wallet and bcoin-node are wrappers around http requests. -
what does onetry do?
Add → adds to host list,
remove → removes from host lis
onetry → tries to connect to given node -
Double spending
Interesting how we can invalidate blocks and perform reorgs. -
Why did we use 150BTC to test double spending?
TBD -
How did we broadcast a tx hash without the actual transaction?
TBD
Good stuff! For 9. you might be mistaken (or maybe I misspoke in the guide...) we did have the actual transaction, in hex. That wasn't just the hash we broadcasted!