felix

Incoming Project: CareerFlux - A web Application that helps build careers. Major features: - Resume and cover builder - Earn tokens by playing games to purchase them. - Build with AI. With more features anticipated. This is the beginning of something great . #BuildInPublic #SaaS

Types of Fuzzing: Stateless Fuzzing: The State of the previous run is discarded every new run. Stateful Fuzzing also known as Invariant Fuzzing: The Final State of your previous run is the starting state of your next run

Foundry Fuzzing/Invariants: - Fuzzing is the supply of random data to your system to break it. - Invariant is the property of your system that should always hold. Fuzz Testing ensures crucial conditions of your contracts are met. Type of Fuzzing 👇🏼 #Foundry #Fuzzing #Web3

@thelera0 Keep it going 👏🏼

Day 48 of my #Blockchain journey! ✅ Foundry testing for EVM & ZkSync. ✅ Explored how dApps interact with the HTML FundMe. ✅ Learned how MetaMask connects with dApps. ✅ Discovered how dApps securely communicate with wallets via the injected ‘window.ethereum’ provider.

@thelera0 Thanks for the support 🙂

@ibkweb3PE Keep it up Felix 👏

I finally finished my exams. I wonder why 400 level students will be taking 12 courses, all compulsory I can officially say my year just started 🎉. Anyways am resuming fully into solidity. A little revision then we lock in to working on various projects #solidity #Web3

@aryyy0520 Thanks

@ibkweb3PE Amazing bro

FOUNDRY CHISEL. I got introduced to this tool today. Chisel simulates blockchain states and real world contract interactions, giving a blockchain experience in testing. It helps you understand contract behavior under different conditions and makes tests more reliable. #Solidity

Long time no coding/posting. Exams had me so busy I almost forgot I had a life here. 😅 ANOTHER DAY OF FOUNDRY. Still spending a lot of time on testing. Learned how to deploy mock contracts to remove hard-coded addresses and got introduced to Chisel. #Web3Builders #Solidity #web3

HNM

Meet Integra, a full-stack, layer 1 blockchain built by real estate asset managers with $12B+ AuM and the world’s leading tokenization companies. #Integra is made for one asset only. Real estate. To transform it into the next stock market and beyond. Liquid. Programmable. Accessible.

@ibkweb3PE Sepolia forks? Now *that’s* how you test smart contracts. WAGMI.

More on Foundry, I worked on refactoring test code. I’ve been spending a lot of time on testing lately. On my Fund Me contract, I eliminated hard-coded Chainlink price feed addresses by injecting them via the constructor, making the contract more flexible and testable. #Solidity

Point: Use local for unit tests. Forking for integration tests.

Today on Foundry. I worked on forking a Sepolia RPC URL. Local RPCs like Anvil deploy fresh contracts but aren’t realistic. Forking (forge test --fork-url) clones live Sepolia chain state, uses real data, and enables production-like testing without deployment. #Solidity #Web3