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In this project

Smart contracts for self-discipline in blockchain

https://sudonull.com/smart-contracts-for-self-discipline-in-blockchain

Learn how smart contracts on Solana and TON ensure discipline in N-back, savings, and reading. NFT with collateral, SBT, checkpoints — real examples for developers. Test the mechanics.

Two-circuit monetary system: architecture and CBDC

https://sudonull.com/two-circuit-monetary-system-architecture-and-cbdc

Analysis of the architecture of a two-circuit system based on the digital ruble and smart contracts. Principles of liquidity isolation and technical implementation.

Blockchain in E-Health: trust and data architecture

https://sudonull.com/blockchain-in-e-health-trust-and-data-architecture

Analysis of blockchain as E-Health infrastructure: hash registries, smart contracts, SSI. Cases of Estonia, Singapore, MedRec. Learn how to ensure immutability of medical data. For developers.

Backdoor in WordPress plugins: C2 in Ethereum

https://sudonull.com/backdoor-in-wordpress-plugins-c2-in-ethereum

Breakdown of attack on 30+ WP plugins: PHP deserialization, cloaking spam, persistent C2 in smart contract. Cleanup checklist and supply-chain protection. Check your site now.

NamedBeacon Proxy: Solidity proxy optimization

https://sudonull.com/namedbeacon-proxy-solidity-proxy-optimization

Learn how NamedBeacon and Proxy solve BeaconProxy problems: less gas, centralized administration. Code, deployment examples for middle/senior dev. Deploy efficient upgradeable contracts.

From other projects

What Is a Smart Contract and How Does It Work? Guide

https://ymaho.com/what-is-a-smart-contract-and-how-does-it-work-guide

Learn what is a smart contract and how does it work in this beginner's guide. Discover benefits, use cases, and myths about blockchain smart contracts. Start now.

Aberdeen's Survival Battle and Future Squad Planning

https://lrivo.com/aberdeen-s-survival-battle-and-future-squad-planning

Analysis of Aberdeen's final push for Premiership safety and their smart contract move for Findlay Marshall. Get the latest on their post-split strategy.

The Graph vs Chainlink: Key Differences in Web3 Data

https://ymaho.com/the-graph-vs-chainlink-key-differences-in-web3-data

The Graph indexes on-chain data; Chainlink brings off-chain data to smart contracts. Learn how they work and why they're complementary, not competitors.

On-Chain Finance Explained: The Future of Money

https://ymaho.com/on-chain-finance-explained-the-future-of-money

Discover how on-chain technology is reshaping financial infrastructure, speeding up settlements, and what it means for everyday banking.

Smart drugs for cancer and HIV: development by Siberian scientists

https://ymaho.com/smart-drugs-for-cancer-and-hiv-development-by-siberian-scientists

Institute of the Siberian Branch of the Russian Academy of Sciences creates therapeutic oligonucleotides — molecules that switch off cancer and HIV genes. The development of phosphorylguanidines promises treatment without side effects. Learn how Russian genetic engineering bypasses Western patents.

Smart Minimalism 2026: Investing in Quality and Skinnimalism

https://ymaho.com/smart-minimalism-2026-investing-in-quality-and-skinnimalism

Consumers are moving from impulse purchases to multifunctionality. 62% of Gen Z are willing to pay more for simplifying routines. Find out why Carousell sells used gadgets 60% cheaper and how AI is killing multi-step skincare.

From the web

Smart contract - Wikipedia

https://en.wikipedia.org/wiki/Smart_contract

Since the 2015 launch of the Ethereum blockchain, the term "smart contract" has been applied to general purpose computation that takes place on a blockchain.

Smart Contracts on Blockchain: Definition, Functionality, and …

https://www.investopedia.com/terms/s/smart-contracts.asp

Aug 6, 2025 · A smart contract is a self-executing program that automates the actions required in a blockchain transaction. Once done, these transactions are traceable and cannot be undone.

Introduction to smart contracts - ethereum.org

https://ethereum.org/developers/docs/smart-contracts/

4 days ago · Smart contracts can define rules, like a regular contract, and automatically enforce them via the code. Smart contracts cannot be deleted by default, and interactions with them are irreversible.

Smart contracts: What are they and their benefits | ethereum.org

https://ethereum.org/smart-contracts/

4 days ago · The main benefit of a smart contract is that it deterministically executes unambiguous code when certain conditions are met. There is no need to wait for a human to interpret or negotiate the …

What are smart contracts on blockchain? - IBM

https://www.ibm.com/think/topics/smart-contracts

Smart contracts are digital contracts stored on a blockchain that are automatically executed when predetermined terms and conditions are met.

Smart Contracts in Blockchain - GeeksforGeeks

https://www.geeksforgeeks.org/solidity/smart-contracts-in-blockchain/

Jul 11, 2025 · A Smart Contract (or cryptocontract) is a computer program that directly and automatically controls the transfer of digital assets between the parties under certain conditions. A smart contract …

What Are Smart Contracts and How Do They Work? - Blockchain Council

https://www.blockchain-council.org/blockchain/what-are-smart-contracts/

Mar 4, 2026 · Smart contracts are programs that run on blockchains and automatically carry out actions when conditions are met. Think of them as “digital agreements” that execute themselves without …

What is a smart contract and why is it important in decentralized …

https://altcoindesk.com/perspectives/learn/what-is-a-smart-contract-and-why-is-it-important-in-decentralized-finance/article-7656/

Sep 23, 2025 · Learn what is a smart contract and how do smart contracts work with examples, benefits, risks, and real-world uses in DeFi.

What Are Smart Contracts? Definition, How They Work & Use Cases

https://www.gate.com/learn/articles/introduction-to-smart-contracts-what-they-are-and-how-they-work/13182

Mar 28, 2026 · Learn what smart contracts are, how they work on blockchain, and their key use cases in finance, supply chain, insurance, and DApps. Understand the advantages and challenges of smart …

Smart Contracts: What They Are and What to Know - Coursera

https://www.coursera.org/articles/smart-contracts?msockid=2ac5f7d0db096d48083ae073dac26cbf

Dec 3, 2025 · Smart contracts work by a series of coded computer processes that stipulate preconditioned outcomes of an event and trigger an action when terms are met. For example, a …

What Are Smart Contracts and How Do They Work? - Binance

https://www.binance.com/en/academy/articles/what-are-smart-contracts

May 20, 2026 · A smart contract is a self-executing computer program stored on a blockchain that automatically carries out the terms of an agreement when preset conditions are satisfied, removing …

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