Brain Trip: ืคืœื˜ืคื•ืจืžืช Ledger ืžื‘ื•ื–ืจืช ืฉืœ ื—ื“ืจื” ื”ืืฉื’ืจืฃ

Brain Trip: ืคืœื˜ืคื•ืจืžืช Ledger ืžื‘ื•ื–ืจืช ืฉืœ ื—ื“ืจื” ื”ืืฉื’ืจืฃ
ืืœื’ื•ืจื™ืชื ืงื•ื ืฆื ื–ื•ืก, ืกื•ื‘ืœื ื•ืช ื-ืกื™ื ื›ืจื•ื ื™ืช ืœืฉื’ื™ืื•ืช ื‘ืœืชื™ ืžื•ืกื‘ืจื•ืช, ื’ืจืฃ ืืฆื™ืงืœื™ ืžื›ื•ื•ืŸ, ืจื™ืฉื•ื ืžื‘ื•ื–ืจ - ืขืœ ืžื” ืžืื—ื“ ืืช ื”ืžื•ืฉื’ื™ื ื”ืœืœื• ื•ืื™ืš ืœื ืœืกื•ื‘ื‘ ืืช ื”ืžื•ื— ืฉืœืš - ื‘ืžืืžืจ ืขืœ Hedera Hashgraph.

Swirlds Inc. ื”ื•ื:
ืคืœื˜ืคื•ืจืžืช ืกืคืจื™ ื—ืฉื‘ื•ื ื•ืช ืžื‘ื•ื–ืจืช ืฉืœ ื—ื“ืจื” ื”ืืฉื’ืจืฃ.

ืฉื—ืงื ื™ื:
ืœืžื•ืŸ ื‘ื™ื™ืจื“, ืžืชืžื˜ื™ืงืื™, ื™ื•ืฆืจ ื”ืืœื’ื•ืจื™ืชื Hashgraph, ืžื™ื™ืกื“ ืฉื•ืชืฃ, CTO ื•ืžื“ืขืŸ ืจืืฉื™ ืฉืœ Swirlds Inc.;
ืžืื ืก ื”ืจืžื•ืŸ, ืžืชืžื˜ื™ืงืื™, ืžื™ื™ืกื“ ืฉื•ืชืฃ ื•ืžื ื›"ืœ Swirlds Inc.;
ื˜ื•ื ื˜ืจื•ื‘ืจื™ื“ื’', ื ืฉื™ื ื—ื“ืจื” ื”ืืฉื’ืจืฃ, ืื•ื•ื ื’ืœื™ืกื˜ ื˜ื›ื ื•ืœื•ื’ื™ ืฉืœ ื”ืืฉื’ืจืฃ.

ื”ืฉืชืชืคื•ืช ื‘ืคืจื•ื™ืงื˜:
ืื—ื–ืงื” ืคื™ื ื ืกื™ืช ื ื•ืžื•ืจื” ื”ื•ืœื“ื™ื ื’;
ื—ื‘ืจืช ื”ืชืงืฉื•ืจืช ื“ื•ื™ื˜ืฉื” ื˜ืœืงื•ื;
ืžืฉืจื“ ืขื•ืจื›ื™ ื”ื“ื™ืŸ ื”ื‘ื™ื ืœืื•ืžื™ DLA Piper;
ื”ืงืžืขื•ื ืื™ ื”ื‘ืจื–ื™ืœืื™ ืžื’ื–ื™ืŸ ืœื•ืื™ื–ื”;
ื”ืชืื’ื™ื“ ื”ืฉื•ื•ื™ืฆืจื™ Swisscom AG.

ืื ื™ ืขื“ื™ื™ืŸ ืœื ืžื‘ื™ืŸ ืœืžื” ื›ืœ ื”ืžื™ื“ืข ืขืœ ื—ื“ืจื” ื”ืืฉื’ืจืฃ ืžื•ืฆื’ ื‘ืฆื•ืจื” ื›ืœ ื›ืš ืžื‘ืœื‘ืœืช, ื‘ื™ืŸ ืื ื–ื• ืชื•ืฆืื” ืฉืœ ืžื“ื™ื ื™ื•ืช ืžื•ื“ืขืช ืฉืœ ื”ื™ื–ืžื™ื ืื• ืฉื–ื” ืกืชื ืงืจื” ื‘ืžืงืจื”. ืื‘ืœ ื‘ื›ืœ ืžืงืจื”, ื›ืชื™ื‘ืช ื˜ืงืกื˜ ืงื•ื”ืจื ื˜ื™ ืขืœ ื—ื“ืจื” ื”ืืฉื’ืจืฃ ื”ืชื‘ืจืจื” ื›ืงืฉื” ืžืื•ื“. ื‘ื›ืœ ืคืขื ืฉื ื“ืžื” ื”ื™ื” ืฉื–ื”ื•, ืกื•ืฃ ืกื•ืฃ ื”ื‘ื ืชื™ ื”ื›ืœ, ื›ืžืขื˜ ืžื™ื“ ื”ืชื‘ืจืจ ืฉื•ื‘ ื•ืฉื•ื‘ ืฉืžื“ื•ื‘ืจ ื‘ืืฉืœื™ื” ืขืžื•ืงื”. ื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ, ื ืจืื” ืฉื™ืฆื ืžืฉื”ื• ืžืฉืžืขื•ืชื™, ืื‘ืœ ื‘ื›ืœ ื–ืืช โ€“ ืงืจืื• ื”ื™ื˜ื‘, ื”ืกื›ื ื” ืฉืœ ื ืงืข ื‘ืžื•ื— ืฉืœื›ื ืœื ื ืขืœืžื”.

ื—ืœืง 1. ืžืฉื™ืžืช ื”ื’ื ืจืœื™ื ื”ื‘ื™ื–ื ื˜ื™ื™ื ื•ื”ืจื›ื™ืœื•ืช
ื‘ืœื‘ ื”ืกื™ืคื•ืจ ื”ื–ื” ืขื•ืžื“ืช ืžื” ืฉื ืงืจื ืกื•ื‘ืœื ื•ืช ืชืงืœื•ืช ื‘ื™ื–ื ื˜ื™ืช (BTF), ื ื™ืกื•ื™ ืžื—ืฉื‘ืชื™ ืฉื ื•ืขื“ ืœื”ืžื—ื™ืฉ ืืช ื”ื‘ืขื™ื” ืฉืœ ืกื ื›ืจื•ืŸ ืžืฆื‘ ื”ืžืขืจื›ื•ืช ื‘ืžืงืจื” ืฉื‘ื• ืชืงืฉื•ืจืช ื ื—ืฉื‘ืช ืœืืžื™ื ื”, ืืš ืฆืžืชื™ื ืœื. ื›ืœ ื”ืžืขื•ื ื™ื™ืŸ ื™ื›ื•ืœ ืœืœืžื•ื“ ืืช ื”ื ื•ืฉื ื›ืืŸ ืื• ื›ืืŸ ื‘ื™ืชืจ ืคื™ืจื•ื˜.

ื”ืืœื’ื•ืจื™ืชืžื™ื ืฉืœ ืคืœื˜ืคื•ืจืžืช ื”-Hedera Hashgraph ื‘ื ื•ื™ื™ื ืขืœ ืžืงืจื” ืžื™ื•ื—ื“ ืฉืœ ืกื•ื‘ืœื ื•ืช ืชืงืœื•ืช ื‘ื™ื–ื ื˜ื™ืช, ื”ืžืฉื™ืžื” ื”ื›ืœืœื™ืช ื”ื‘ื™ื–ื ื˜ื™ืช ื”ืืกื™ื ื›ืจื•ื ื™ืช, ืื• aBFT. ื‘ืฉื ืช 2016, ื”ืžืชืžื˜ื™ืงืื™ ืœืžื•ืŸ ื‘ื™ื™ืจื“ ื”ืฆื™ืข ืœืจืืฉื•ื ื” ืคืชืจื•ืŸ ืขื‘ื•ืจื•, ื•ืืœ ืชื”ื™ื” ื˜ื™ืคืฉ, ืจืฉื ืขืœื™ื• ืžื™ื“ ืคื˜ื ื˜.

ืคืœื˜ืคื•ืจืžืช ื—ื“ืจื” ื”ืืฉื’ืจืฃ ืžืื•ืคื™ื™ื ืช ื‘ืฉื™ืชื•ืฃ ื•ืกื ื›ืจื•ืŸ ืฉืœ ื ืชื•ื ื™ื ื“ื™ื’ื™ื˜ืœื™ื™ื ืœืคื™ ืืœื’ื•ืจื™ืชื ืงื•ื ืฆื ื–ื•ืก, ื‘ื™ื–ื•ืจ ืคื™ื–ื™ ืฉืœ ืฆืžืชื™ ืื—ืกื•ืŸ ื ืชื•ื ื™ื ื•ื”ื™ืขื“ืจ ืžืจื›ื– ืฉืœื™ื˜ื” ืื—ื“. ืขื ื–ืืช, ืคืจื•ื˜ื•ืงื•ืœ Hashgraph (ื‘ืžืงืจื” ื–ื”, ื—ื“ืจื” ื”ื™ื ื”ืกื‘ื™ื‘ื” ื”ืืงื•ืœื•ื’ื™ืช, Hashgraph ื”ื•ื ื”ืคืจื•ื˜ื•ืงื•ืœ) ืื™ื ื• ืฉื™ื™ืš ืœื‘ืœื•ืงืฆ'ื™ื™ืŸ, ืืœื ื”ื•ื ื“ื™ื’ืจืฃ ื ื˜ื•ืœ ืžื—ื–ื•ืจื™ื ืขื•ืงื‘ื™ื ื•ืžื•ืจื›ื‘ ืžืจืฆืคื™ื ืžืงื‘ื™ืœื™ื ืฉืžืชื—ื™ืœื™ื ื‘ืฆื•ืžืช ืื—ื“ ื•ืžื’ื™ืขื™ื ืœืฆื•ืžืช ื”ืงืฆื”. ื‘ื“ืจื›ื™ื ืฉื•ื ื•ืช.

ื‘ืื•ืคืŸ ื’ืก, ืื ื ื™ืชืŸ ืœืชืืจ ื—ื–ื•ืชื™ืช ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืงืœืืกื™ ื›ืจืฆืฃ ืงืคื“ื ื™ ืฉืœ ืงื™ืฉื•ืจื™ื (ืฉืœืžืขืฉื” ื”ื•ื ื”ืžืืคื™ื™ืŸ ื”ืขื™ืงืจื™ ืฉืœื•), ืื– Hashgraph ื“ื•ืžื” ื—ื–ื•ืชื™ืช ืœื‘ื•ื ืกืื™ ืขื ืžืกืคืจ ืขืฆื•ื ืฉืœ ืกื ื™ืคื™ื. ืžื›ื™ื•ื•ืŸ ืฉืžืกืคืจ ื”ืžื—ื–ื•ืจื™ื ื”ื‘ื•-ื–ืžื ื™ื™ื ื”ื•ื ื›ืžืขื˜ ื‘ืœืชื™ ืžื•ื’ื‘ืœ, Hashgraph ืžืืคืฉืจ ืœื‘ืฆืข ืžืกืคืจ ืขืฆื•ื ืฉืœ ืขืกืงืื•ืช ื‘ื• ื–ืžื ื™ืช (ื”ืžืคืชื—ื™ื ืื•ืžืจื™ื 250 ืืœืฃ ืœืฉื ื™ื™ื”, ืฉื”ื ืคื™ ื—ืžื™ืฉื” ืžื”ื™ื›ื•ืœื•ืช ืืคื™ืœื• ืฉืœ ื•ื™ื–ื”, ืฉืœื ืœื“ื‘ืจ ืขืœ ืจืฉืช ื”ื‘ื™ื˜ืงื•ื™ืŸ). ื•ื‘ื“ืจืš ื›ืœืœ ืื™ืŸ ืขืžืœื•ืช ืขืกืงื”.

ื”ื”ื‘ื“ืœ ื”ืžื”ื•ืชื™ ื”ื‘ื ื‘ื™ืŸ Hashgraph ืœื‘ืœื•ืงืฆ'ื™ื™ืŸ ื”ืงืœืืกื™ ื”ื•ื ืชืช-ืคืจื•ื˜ื•ืงื•ืœ ื”ืจื›ื™ืœื•ืช. ื‘ืชื•ืš ืกืคืจ ื—ืฉื‘ื•ื ื•ืช ืžื‘ื•ื–ืจ, ื›ืœ ืขืกืงื” ืื™ืŸ ืคื™ืจื•ืฉื” ื”ืขื‘ืจืช ื›ืœ ื”ื ืชื•ื ื™ื, ืืœื ืจืง ืžื™ื“ืข ืขืœ ืžื™ื“ืข (Gossip about Gossip). ื”ืฆื•ืžืช ืžื•ื“ื™ืข ืœืฉื ื™ ืฆืžืชื™ื ืฉืจื™ืจื•ืชื™ื™ื ืื—ืจื™ื ืขืœ ื”ืขืกืงื”, ืฉื›ืœ ืื—ื“ ืžื”ื, ื‘ืชื•ืจื•, ืžืฉื“ืจ ื”ื•ื“ืขื•ืช ืœืฉื ื™ ื”ืื—ืจื™ื ืขื“ ืœืจื’ืข ืฉื‘ื• ืžืกืคืจ ื”ืฆืžืชื™ื ื”ืžื•ื“ื™ืขื™ื ืžืกืคื™ืง ื›ื“ื™ ืœื”ืฉื™ื’ ืงื•ื ืฆื ื–ื•ืก, ื•ื–ื” ืงื•ืจื” ื›ืืฉืจ ืจื•ื‘ ื”ืฆืžืชื™ื ืžืงื‘ืœื™ื ืžื™ื“ืข ( ื•ื‘ื“ื™ื•ืง ื‘ืฉืœ ื›ืš ืžื•ืฉื’ ืžืกืคืจ ื”ืขืกืงืื•ืช ื”ื ืงื•ื‘ ืœื™ื—ื™ื“ืช ื–ืžืŸ).

ื—ืœืง 2. ืจื•ืฆื— ื‘ืœื•ืงืฆ'ื™ื™ืŸ ืื• ืœื
ื—ื“ืจื” ื”ืืฉื’ืจืฃ ื ืžืฆื ื›ืขืช ื‘ืคื™ืชื•ื—. ื‘ืคืจื˜, ืื ื• ื‘ื•ื“ืงื™ื ืžื˜ื‘ืขื•ืช ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ืžืฉืœื ื• ืขื ืชืžื™ื›ื” ื‘ืžื™ืงืจื•-ืชืฉืœื•ืžื™ื, ืื—ืกื•ืŸ ืจืฉืช ืžื‘ื•ื–ืจ ืฉืœ ืงื‘ืฆื™ื ื•ืกืงืจื™ืคื˜ื™ื ื”ืžืืคืฉืจื™ื ืœื ื• ืœื™ืฆื•ืจ ื—ื•ื–ื™ื ื—ื›ืžื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืฉืคื•ืช ืกื‘ื™ื‘ืช Ethereum.

ื”ื“ืขื•ืช ืขืœ ื”ืคืจื•ื™ืงื˜ ื”ื–ื” ืžืงื•ื˜ื‘ื•ืช ืจืง ืœืขืชื™ื ืจื—ื•ืงื•ืช. ื—ืœืง ืžื”ืžืงื•ืจื•ืช ืžื›ื ื™ื ื‘ื‘ื•ื˜ื•ืช ืืช Hashgraph "ืจื•ืฆื— ื‘ืœื•ืงืฆ'ื™ื™ืŸ", ืื—ืจื™ื ืžืฆื™ื™ื ื™ื ื‘ืฆื“ืง ืฉืื™ืŸ ื“ื•ื’ืžืื•ืช ืœืขื‘ื•ื“ืช ืืคืœื™ืงืฆื™ื•ืช ืžื‘ื•ื–ืจื•ืช ื‘ืกื‘ื™ื‘ืช ื—ื“ืจื”, ืื—ืจื™ื ืžื‘ื•ืœื‘ืœื™ื ืžื”ืขื•ื‘ื“ื” ืฉื‘ืกื™ืก ื”ืคืœื˜ืคื•ืจืžื” ืžื•ื’ืŸ ื‘ืคื˜ื ื˜, ื•ื”ืคื™ืชื•ื— ืฉืœื” ื”ื•ื ืชื—ืช ืฉืœื™ื˜ื” ื‘ืžื•ืขืฆื” ืžืคืงื—ืช, ื”ื›ื•ืœืœืช ื ืฆื™ื’ื™ื ืฉืœ ืžืกืคืจ ื—ื‘ืจื•ืช ืžืจืฉื™ืžืช Fortune 500 (ืœืžืจื•ืช ืฉื”ืื—ืจื•ืŸ ืจืง ืื•ืžืจ ืฉืœืคืจื•ื™ืงื˜ ื™ืฉ ืคื•ื˜ื ืฆื™ืืœ ืืžื™ืชื™ ื•ื”ื•ื ื‘ื”ื—ืœื˜ ืœื ื”ื•ื ืื”). ืื’ื‘, ืœืคื ื™ ื–ืžืŸ ืžื” ืคื•ืฆืฅ ื”ืคืจื•ื™ืงื˜ ืœื—ื‘ืจื” ื ืคืจื“ืช, ื—ื“ืจื” ื”ืืฉื’ืจืฃ, ืžื” ืฉืžืขื™ื“ ื’ื ืขืœ ื”ืขื“ื™ืคื•ืช ืฉืœื• ืขื‘ื•ืจ ื”ื™ื–ืžื™ื.

ื”ืžืคืชื—ื™ื, ื‘ืœื™ ื”ืจื‘ื” ืžื”ื•ืžื”, ืืกืคื• ืชื—ื™ืœื” 18 ืžื™ืœื™ื•ืŸ ื“ื•ืœืจ ืœืฆืจื›ื™ื ืชืคืขื•ืœื™ื™ื ื‘ืžื›ื™ืจืช ืืกื™ืžื•ืŸ ืกื’ื•ืจื” ื•ืœืื—ืจ ื–ืžืŸ ืžื” ืขื•ื“ 100 ื“ื•ืœืจ. ืœื ื“ื•ื•ื—ื• ื’ื ืคืจื˜ื™ื ืกืคืฆื™ืคื™ื™ื ืขืœ ื”-ICO, ื•ื‘ืื•ืคืŸ ื›ืœืœื™, ืžืคืช ื”ื“ืจื›ื™ื ืฉืœ ื—ื“ืจื” ื”ืืฉื’ืจืฃ ื”ื™ื ืœืขืชื™ื ื ื“ื™ืจื•ืช ื‘ืœืชื™ ืžื•ื‘ื ืช, ืืฉืจ ืœื ืžื•ื ืข ืžื”ื—ื‘ืจื” ืœื‘ืฆืข ืคืขื™ืœื•ื™ื•ืช ืืงื˜ื™ื‘ื™ื•ืช ืฉืžื˜ืจืชืŸ ืœื”ืคื•ืš ืืช ืืœื’ื•ืจื™ืชื ื”ืงื•ื ืฆื ื–ื•ืก ื”ื–ื” ืœืคื•ืคื•ืœืืจื™, ื”ื—ื‘ืจื” ืคื•ืขืœืช ื‘ืื•ืคืŸ ืคืขื™ืœ ืขืœ ื”ื™ื•ื•ืฆืจื•ืชืŸ ืฉืœ ืงื”ื™ืœื•ืช ืžืงืฆื•ืขื™ื•ืช ืฉื•ื ื•ืช - ืžืชื›ื ืชื™ื ื•ืขื“ ืขื•ืจื›ื™ ื“ื™ืŸ, ื ืฆื™ื’ื™ ื”ืคืจื•ื™ืงื˜ ื›ื‘ืจ ืขืจื›ื• ื™ื•ืชืจ ืž-80 ืคื’ื™ืฉื•ืช ืขื ืื–ืจื—ื™ื ืžืชืขื ื™ื™ื ื™ื ื‘ืจื—ื‘ื™ ื”ืขื•ืœื, ืืคื™ืœื• ืœื”ื’ื™ืข ืœืจื•ืกื™ื” - ื‘-6 ื‘ืžืจืฅ ื”ืชืงื™ื™ืžื” ืคื’ื™ืฉื” ื‘ืžื•ืกืงื‘ื” ืขื ื ืฉื™ื ื—ื“ืจื” ื”ืืฉื’ืจืฃ ื˜ื•ื ื˜ืจื•ื‘ืจื™ื“ื’', ืืฉืจ, ื›ืคื™ ืฉืื•ืžืจื™ื, ื”ืคื’ื™ืฉื” ื ืฆื™ื’ื™ื ืจื‘ื™ื ืฉืœ ื—ื•ื’ื™ ื”-IT ื•ื”ืคื™ื ื ืกื™ื ืฉืœื ื•.

ืžืจ ื˜ืจื•ื‘ืจื™ื“ื’' ืืžืจ ื›ื™ ื‘ืขืชื™ื“ ื”ืงืจื•ื‘ ืฆืคื•ื™ื•ืช ืœืคื—ื•ืช 40 ืืคืœื™ืงืฆื™ื•ืช ืžื‘ื•ื–ืจื•ืช ื”ืžื‘ื•ืกืกื•ืช ืขืœ ื—ื“ืจื” ื”ืืฉื’ืจืฃ, ื•ื‘ืื•ืคืŸ ื›ืœืœื™ ื™ืฉ ื™ื•ืชืจ ืž-100 ืžื”ืŸ ื‘ืคืขื•ืœื”, ื›ืš ืฉื‘ืขืชื™ื“ ื”ื ืจืื” ืœืขื™ืŸ ืœื›ื•ืœื ืชื”ื™ื” ื”ื–ื“ืžื ื•ืช ืœืจืื•ืช ืื™ืš ื”ื›ืœื›ืœื” ื”ื–ื• ืขื•ื‘ื“ืช. .

ื‘ืกืš ื”ื›ืœ
ื‘ืื•ืคืŸ ื›ืœืœื™, ื ื™ืชืŸ ืœื•ืžืจ ืžืกืคืจ ื“ื‘ืจื™ื ื‘ื•ื•ื“ืื•ืช. ืจืืฉื™ืช, ื”ืคืจื•ื™ืงื˜ ืื™ื ื• ื˜ืจื™ื•ื•ื™ืืœื™ ื•ื›ื‘ืจ ืขื•ืจืจ ืขื ื™ื™ืŸ ืจืฆื™ื ื™ ื‘ืงืจื‘ ื ืฆื™ื’ื™ ืชืื’ื™ื“ื™ื ื’ื“ื•ืœื™ื. ืฉื ื™ืช, ืขื‘ื•ืจ ืžื™ ืฉืื™ื ื• ืžื•ืžื—ื” ื”ื•ื ืœืžืขืŸ ื”ืืžืช ืœื ืžื•ื‘ืŸ, ืžื” ืฉื›ื ืจืื” ืžืกื‘ื™ืจ ืืช ื—ื•ืกืจ ื”ื ืชื•ื ื™ื ืขืœื™ื• ื‘ืจืฉื•ืช ื”ืจื‘ื™ื (ื•ื’ื, ืื ืœืฉืคื•ื˜ ืœืคื™ ื”ืกืจื˜ื•ืŸ ืขื ืžืจ ืœื™ืžื•ืŸ, ื•ื”ืขื•ื‘ื“ื” ืฉื”ื‘ื—ื•ืจ ื”ื—ื›ื ื”ื–ื” ืืฃ ืคืขื ืœื ืจืžืงื•ืœ ื‘ื›ืœืœ). ืฉืœื™ืฉื™ืช, ืœื ืกื‘ื™ืจ ืฉื”ื•ื ื™ื”ืคื•ืš ืœ"ืจื•ืฆื— ื‘ื™ื˜ืงื•ื™ืŸ" ืื• ืžืฉื”ื• ืคืชื˜ื™ ื‘ืื•ืชื” ืžื™ื“ื”, ืื‘ืœ ื”ื™ืชืจื•ื ื•ืช ื”ืžื•ืฆื”ืจื™ื ืฉืœื• ื ืจืื™ื ืžืฉืžืขื•ืชื™ื™ื ืžืกืคื™ืง ื›ื“ื™ ืœืขืงื•ื‘ ืžืงืจื•ื‘ ืื—ืจ ื”ืคืจื•ื™ืงื˜.

ื™ืชืจื” ืžื›ืš, ื™ืฉ ืฉืžื•ืขื•ืช ืฉื”ืžืืจื’ื ื™ื ื”ื•ืœื›ื™ื ืœืžืฉื•ืš ื‘ืงืจื•ื‘ ืืช ื ืชื— ื”ื”ืฉืงืขื•ืช ื”ื‘ื, ื‘ื”ื—ืœื˜ ื™ื™ืชื›ืŸ ืฉื™ืฉ ื˜ืขื ืœืงื—ืช ื‘ื• ื—ืœืง.

ืžืงื•ืจ: www.habr.com

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