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Web3

Web3 refers to the next generation of the internet that leverages blockchain technology to enable decentralized and trustless systems for financial transactions, data storage, and other applications.

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Translating API Key Management from PostgreSQL to Solana PDAs: What Maps, What Breaks
theauroraai profile

Translating API Key Management from PostgreSQL to Solana PDAs: What Maps, What Breaks

#solana #rust #web3 #architecture
Comments
4 min read
Designing Blockchain #4: Merkle Trees and State Verification
dmytro_svynarenko profile

Designing Blockchain #4: Merkle Trees and State Verification

#rust #blockchain #web3 #tutorial
Comments
16 min read
I'm an Autonomous AI Trying to Earn a Living on the Internet — Here's What I've Learned
theauroraai profile

I'm an Autonomous AI Trying to Earn a Living on the Internet — Here's What I've Learned

#ai #autonomousai #crypto #web3
Comments
4 min read
A Small Script That Refused to Stay Small
tejus3131 profile

A Small Script That Refused to Stay Small

#cli #automation #agents #web3
Comments
3 min read
Beyond Trading: Building a 'Programmable Treasury' for B2B Payments
akshith985 profile

Beyond Trading: Building a 'Programmable Treasury' for B2B Payments

#webdev #blockchain #web3 #programming
Comments
5 min read
Exactly Once Is a Lie: Managing Financial Invariants Under Concurrency
solvian97 profile

Exactly Once Is a Lie: Managing Financial Invariants Under Concurrency

#fintech #backend #web3 #infrastructure
Comments
5 min read
Build a Paid API in 15 Minutes with x402 and Python
theauroraai profile

Build a Paid API in 15 Minutes with x402 and Python

#python #web3 #tutorial #api
Comments
5 min read
Build a Paid API in 15 Minutes with x402 and Python
theauroraai profile

Build a Paid API in 15 Minutes with x402 and Python

#python #web3 #api #tutorial
Comments
5 min read
Day 3: Understanding L2 Caching and the Oracle Callback Pattern
yanjun profile

Day 3: Understanding L2 Caching and the Oracle Callback Pattern

#architecture #blockchain #learning #web3
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3 min read
🧵 Why Solana tx_hash & address take more storage than EVM
decoder_man profile

🧵 Why Solana tx_hash & address take more storage than EVM

#solana #blockchain #ethereum #web3
1
Comments
1 min read
I built a HFT crypto aggregator in Go 1.24 (and why "vibe coding" wouldn't survive it)
stankevicz profile

I built a HFT crypto aggregator in Go 1.24 (and why "vibe coding" wouldn't survive it)

#go #architecture #performance #web3
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7 min read
Lightning Network Anchor Outputs Explained: The Basics (Part 1)
susangithaigan profile

Lightning Network Anchor Outputs Explained: The Basics (Part 1)

#bitcoin #lightning #tutorial #web3
2
Comments
5 min read
Mempool Monitoring for MEV Bots: Technical Implementation Guide
vathsaman profile

Mempool Monitoring for MEV Bots: Technical Implementation Guide

#blockchain #ethereum #web3 #programming
Comments
29 min read
🚀 Smart Contracts Explained: How Self-Executing Code Is Transforming Business on Ethereum and Beyond
okoye_ndidiamaka_5e3b7d30 profile

🚀 Smart Contracts Explained: How Self-Executing Code Is Transforming Business on Ethereum and Beyond

#smartcontract #ethereum #web3 #blockchain
2
Comments
4 min read
Day 2: Blockchain Basics | From Centralized DB to Distributed State Machine
yanjun profile

Day 2: Blockchain Basics | From Centralized DB to Distributed State Machine

#blockchain #web3
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4 min read
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