Blockchain
A blockchain is a digitized, decentralized ledger of transactions. Blockchains record a continuously growing list of records, called blocks, which are linked and secured using cryptography.
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We have a bunch of code in network that reads/writes to sockets or io-like objects (or even presents an io-like interface), e.g., noise::stream or version handshake. Since IO reads/writes can be fragmented (i.e., I write(&[1,2,3,4]) but it
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Error: There was a timeout while attempting to connect to the network.
Check to see that your provider is valid.
If you have a slow internet connection, try configuring a longer timeout in your Truffle config. Use the networks[networ
After ethereum/solidity#10737 we should be able to replace nearly all non-range-based for loops by range-based loops using appropriate ranges.
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Is it supported at the moment to have 'serialize_as' and 'deserialize_as' on the single field in the sturcture as shown below?
#[derive(Identifiable, Queryable, PartialEq, Debug, Serialize, Deserialize, Insertable)]
#[table_name = "blah"]
pub struct Data {
#[diesel(serialize_as = "SensitiveStringSerializer")]
#[diesel(deserialize_as = "SensitiveStringDeserializer")]
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Right now the docs correspond to what's on master. We need docs for each daemon release so developers can see what's available in the version they are using.
https://github.com/jimporter/mike may be helpful.
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Background
When a node has multiple private channels with the same peer, the hop hints in their payment requests will be populated with multiple channels. The purpose of these hop hints is to specify the next node's key and indicate the fees and cltv delta needed for route construction.
In pathfinding, due to non-strict forwarding, an LND node paying to this destination will only use the
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Tendermint version (use tendermint version or git rev-parse --verify HEAD if installed from source):
Tip of the master branch https://github.com/tendermint/tendermint/tree/1d16e39c0ea72a1e337662c35e4d50641a3df5fa
In this method:
https://github.com/tendermint/tendermint/blob/1d16e39c0ea72a1e337662c35e4d50641a3df5fa/store/store.go#L419-L472
Parts of the block, block metadata, commi
A parametrized option to set the blocksize would be useful to experiment with. As quorum is used in a private setting I think this option should be available
Clients that support multiple server connections would like to have a way to decide which server connection is best able to handle a query. Servers currently "sort of" expose their load as fees, but there's no real exposure of server load in a useful way. Some parameter should be added to the "server" publication stream that clients can just compare across servers to decide which is most likely to
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If we config the cache options in the config file, then it will be overwritten.