substrate

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What are the macros #[pallet::genesis_config] and #[pallet::genesis_build] doing on the sudo pallet?
user_65915330
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2
2
212
substrate
What does it mean in Substrate when a value is stored at Twox128(Prefix::pallet_prefix()) ++ Twox128(Prefix::STORAGE_PREFIX)?
user_65915330
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1
1
57
substrate
Substrate tutorials - trait `MaxEncodedLen` is not implemented for `Vec<u8>`
user_14618500
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2
2
923
substrate rust
the trait `parity_scale_codec::Encode` is not implemented for `std::collections::BTreeMap<u128, T>`
user_15667130
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1
1
73
polkadot substrate
How to exclude the Rust std env when play substrate code in IDE
user_25278250
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2
1
126
intellij-plugin jetbrains-ide substrate rust
Is it possible to create a blockchain with probabilistic finality with substrate?
user_13179440
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4
2
305
blockchain ethereum bitcoin substrate
Is it feasible to implement a Raft/PBFT like (leader election between authorized nodes) consensus algorithm in the substrate?
user_87880760
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1
1
79
consensus polkadot substrate
How to use following data structure of solidity in substrate?
user_15667130
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1
0
46
polkadot substrate
Use rand package in substrate
user_15667130
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3
0
102
polkadot substrate rust
The relation between using `std` and `no_std` attributes and including WASM
user_111019820
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4
1
430
blockchain polkadot substrate rust
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