Nifemi$

Re-rendering isn’t the problem. Uncontrolled re-rendering is. Once I understood this, debugging got way easier.

What fixed it for me: • React.memo for stable components • useCallback for functions • useMemo for values • Being intentional with state

🚨 Your React app might be re-rendering 10x more than it should… and you don’t even know it. Here’s a bug I ran into while building a shopping app 👇

@0xDezman @walgo_xyz Congratulations bro

didn't win the main prize but was honored as the "best tech website". Than you @walgo_xyz . and Congratulations to all the winners.

@0xIsaac8x Well done bro, keep building

Key idea: Wallet = Identity Authentication without passwords Tech: React • Node.js • Express • MongoDB • Ethers.js • WalletConnect 🔗 Live: url-shortener.me/L6LW 💻 GitHub: url-shortener.me/L6LU #Web3 #Blockchain #JavaScript #BuildInPublic

Built my first Web3 Wallet Auth system (Week 1) No emails. No passwords. Just connect your wallet and sign a message What it does: • Connect wallet (desktop + mobile) • Secure login using signature (nonce-based) • Works with MetaMask + WalletConnect

@imalice97 Hello

Even if you have 0 followers, Just say hello, let’s follow you asap✌️

Spent the last few weeks diving deeper into React. Understanding re-rendering, state sharing, and component communication finally clicked while building this CV App. Check it out 👇 cv-application-nine-theta.vercel.app #React #BuildInPublic #JavaScript

@amysly_ Congratulations

I got a tech job!!! 💃🏽💃🏽 My first tech job. I’m officially a tech sis 🤭 So excited!

@_devHelen Hi, I 'm Raphael a software developer

Hi, I’m Helen Web developer Let’s connect! 🙂‍↔️

@Alisha__O Congratulations Aishat

Remember the job that asked if I can work under pressure? I got the job !!!!!!!!!!!😊😊😊😊

Git isn’t magic. It’s just a graph. 🔴 Commits = nodes (snapshots) 🔵 Arrows = edges (history) 🟢 Branches = pointers (labels) Merges → paths converging Rebases → replaying nodes Conflicts → competing edges #Git #DevTwitter #SoftwareEngineering #VersionControl

Library vs Framework? It's about placement 📍 📚 Library: YOU control the flow Your code → calls → library 🏗️ Framework: IT controls the flow Framework → calls → your code React = library (you import it) Next.js = framework (you live in it) #WebDev #JavaScript #React

🚢 Built a Battleship game to practice JS. Learned how to track data, prevent errors, and make smarter code instead. Sometimes the best coding lessons come from trying to sink ships 😄 Play: nifemi01-0ps.github.io/Project-Battle… #JavaScript #100DaysOfCode #WebDevelopment #softwaredevelopers

@0xIsaac8x Impressive bro

Ending January with a MERN Chat App 🚀 Built a real-time MERN Chat App, deployed on Vercel Github repo -- github.com/Isaac025/Chat-… Live link -- chat-app-eight-blue-14.vercel.app

Selling for developers means: Explaining technical decisions to stakeholders Writing docs people actually read Translating complexity into clarity @DevCommunityOrg @SoftwareEngineering101 @CareerAdvice #TechTwitter @CodeNewbie @WebDeveloperMentor @googledevs

Writing code without tests: “It works on my machine” 😎📷Writing code with tests: “It actually works everywhere, every time” 📷📷Bugs hate tests. You sleep better. Refactor without fear. Debug less. Code more. #Odin #Developers #SoftwareEngineering