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Yevhen Kozachenko 🇺🇦

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Why You’re Wasting Time Without Formik: The Ultimate Hack Your Forms Are Begging For

Why You’re Wasting Time Without Formik: The Ultimate Hack Your Forms Are Begging For

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3 min read

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🚀 From MicroPython to the Moon: Building Space-Efficient IoT Devices like a Pro

🚀 From MicroPython to the Moon: Building Space-Efficient IoT Devices like a Pro

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4 min read
🤯 This One Feature in React Native Will Make You Rethink Mobile Development!

🤯 This One Feature in React Native Will Make You Rethink Mobile Development!

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4 min read
🧠 Building Smarter Chatbots with AI Agents: The Secret Sauce Behind Human-Like Conversations

🧠 Building Smarter Chatbots with AI Agents: The Secret Sauce Behind Human-Like Conversations

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3 min read
🧠 How I Built an AI Agent That Writes Code for Me Using Python and LangChain – The Future of Development?

🧠 How I Built an AI Agent That Writes Code for Me Using Python and LangChain – The Future of Development?

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1 min read
🔥 From Zero to Serverless: Building a Real-Time Chat App with Deno, WebSockets, and No Backend

🔥 From Zero to Serverless: Building a Real-Time Chat App with Deno, WebSockets, and No Backend

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3 min read
🔥 Stop Using useState for Everything in React — The Hidden Performance Trap No One Talks About!

🔥 Stop Using useState for Everything in React — The Hidden Performance Trap No One Talks About!

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3 min read
🔥 Beyond PHP: How Laravel 11 Is Quietly Revolutionizing Backend Development in 2024

🔥 Beyond PHP: How Laravel 11 Is Quietly Revolutionizing Backend Development in 2024

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4 min read
Why Your React Forms Keep Breaking — And How Formik & Yup Can Save Your Sanity

Why Your React Forms Keep Breaking — And How Formik & Yup Can Save Your Sanity

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4 min read
🔥 Stop Using Forms Like It's 2015: Master Complex Forms in React with Formik + Yup + Dynamic Fields 🔥

🔥 Stop Using Forms Like It's 2015: Master Complex Forms in React with Formik + Yup + Dynamic Fields 🔥

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3 min read
🧠Unleashing AI Agents with Node.js: Build an Autonomous GPT-Powered Web Scraper in 50 Lines!

🧠Unleashing AI Agents with Node.js: Build an Autonomous GPT-Powered Web Scraper in 50 Lines!

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3 min read
🚀 The Untold Power of TinyGo: How to Run Go on Microcontrollers and Supercharge Embedded Development

🚀 The Untold Power of TinyGo: How to Run Go on Microcontrollers and Supercharge Embedded Development

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4 min read
🧠 Tiny Yet Mighty: How TinyGo is Revolutionizing IoT and Embedded Development in 2024

🧠 Tiny Yet Mighty: How TinyGo is Revolutionizing IoT and Embedded Development in 2024

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3 min read
Why Your React App Feels Sluggish (And How Suspense and Concurrent Mode Fix It)

Why Your React App Feels Sluggish (And How Suspense and Concurrent Mode Fix It)

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4 min read
🔥 How I Replaced My Entire Backend With Supabase in 3 Hours — Real Talk, Real Code

🔥 How I Replaced My Entire Backend With Supabase in 3 Hours — Real Talk, Real Code

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4 min read
Ditch the Backend: Build a Full-Stack Web App Using Only Supabase & React (No Node.js Needed!)

Ditch the Backend: Build a Full-Stack Web App Using Only Supabase & React (No Node.js Needed!)

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2 min read
🔥 Stop Wasting Time with APIs — Build a Full Backend in Minutes using Supabase & React!

🔥 Stop Wasting Time with APIs — Build a Full Backend in Minutes using Supabase & React!

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3 min read
🔥 Stop Wasting Time! Build FAST & SECURE Backends with Deno 2.0 — A Game-Changer for Web Devs

🔥 Stop Wasting Time! Build FAST & SECURE Backends with Deno 2.0 — A Game-Changer for Web Devs

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4 min read
💡 The Hidden Power of TinyGo: Run Go on Microcontrollers Faster Than C? Here's the Shocking Truth!

💡 The Hidden Power of TinyGo: Run Go on Microcontrollers Faster Than C? Here's the Shocking Truth!

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4 min read
Ditch Redux Already?! Building Scalable State with Recoil & React that Doesn’t Drive You Insane

Ditch Redux Already?! Building Scalable State with Recoil & React that Doesn’t Drive You Insane

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4 min read
🔥 The Hidden Superpowers of TinyGo: How to Run Go Code on Microcontrollers and Beyond!

🔥 The Hidden Superpowers of TinyGo: How to Run Go Code on Microcontrollers and Beyond!

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4 min read
Ditch REST: How React + SQL + WebSockets Can Power Real-Time Apps Without the Overhead

Ditch REST: How React + SQL + WebSockets Can Power Real-Time Apps Without the Overhead

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3 min read
🔥 Stop Wasting Time With REST – Build Real-Time Apps with SQL Over WebSockets!

🔥 Stop Wasting Time With REST – Build Real-Time Apps with SQL Over WebSockets!

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4 min read
🧠 Say Goodbye to UseState Hell: The Secret Weapon to Manage Complex State in React

🧠 Say Goodbye to UseState Hell: The Secret Weapon to Manage Complex State in React

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3 min read
Is React Native Dying? A Deep Dive Into 2024's Cross-Platform App Landscape

Is React Native Dying? A Deep Dive Into 2024's Cross-Platform App Landscape

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4 min read
🔥 Your React App is Secretly Slowing Down – Here’s How to Fix It With Just One Hook!

🔥 Your React App is Secretly Slowing Down – Here’s How to Fix It With Just One Hook!

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3 min read
🔥 Stop Writing Boilerplate in React: Unlock the Hidden Power of Formik with Yup & Custom Hooks!

🔥 Stop Writing Boilerplate in React: Unlock the Hidden Power of Formik with Yup & Custom Hooks!

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4 min read
What No One Tells You About TinyGo: Running Go on an Arduino Changed How I Think About Embedded Programming

What No One Tells You About TinyGo: Running Go on an Arduino Changed How I Think About Embedded Programming

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4 min read
🔥 Why React Native + MicroPython = The Unexpected Duo That Will Change IoT Forever!

🔥 Why React Native + MicroPython = The Unexpected Duo That Will Change IoT Forever!

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3 min read
🔥 DOM is Dead? How React's New Compiler Will Change Everything (And What You Should Do Now)

🔥 DOM is Dead? How React's New Compiler Will Change Everything (And What You Should Do Now)

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4 min read
🔥 Why Most React Apps are DOOMED To Lag — And How To Fix It With useDeferredValue

🔥 Why Most React Apps are DOOMED To Lag — And How To Fix It With useDeferredValue

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3 min read
🔥 Stop Writing Boilerplate! How Formik + React Hooks Can Save You 500 Hours This Year 🔥

🔥 Stop Writing Boilerplate! How Formik + React Hooks Can Save You 500 Hours This Year 🔥

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Deno vs Node.js: One Killed My Server Costs by 60%, the Other... Burned My Wallet 💸🔥

Deno vs Node.js: One Killed My Server Costs by 60%, the Other... Burned My Wallet 💸🔥

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2 min read
Why Your React App Feels Slow — Even When It Isn’t: The Hidden Cost of Unoptimized Renders 🔍⚡️

Why Your React App Feels Slow — Even When It Isn’t: The Hidden Cost of Unoptimized Renders 🔍⚡️

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4 min read
🧠 Building Autonomous AI Agents with Node.js: Your First Digital Worker in 100 Lines of Code

🧠 Building Autonomous AI Agents with Node.js: Your First Digital Worker in 100 Lines of Code

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3 min read
Breaking the JavaScript Monolith: How Deno and WebAssembly Are Rewiring Fullstack Development 🔥

Breaking the JavaScript Monolith: How Deno and WebAssembly Are Rewiring Fullstack Development 🔥

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4 min read
🔥 Say Goodbye to bloated React Forms Forever: How Formik + Yup Can Save You Hours of Debugging

🔥 Say Goodbye to bloated React Forms Forever: How Formik + Yup Can Save You Hours of Debugging

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4 min read
🔥 Why Everyone Is Sleeping On TinyGo: Run Go on Microcontrollers and the Web (WASM) Today!

🔥 Why Everyone Is Sleeping On TinyGo: Run Go on Microcontrollers and the Web (WASM) Today!

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4 min read
Why Your React Forms Suck — And How Formik Can Save Your Sanity

Why Your React Forms Suck — And How Formik Can Save Your Sanity

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3 min read
🔥 Why No One Told You MongoDB for Real-Time Web Apps Is THIS Powerful!

🔥 Why No One Told You MongoDB for Real-Time Web Apps Is THIS Powerful!

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4 min read
🔥 The Secret Edge of TinyGo: Run Go Code on a $2 Microcontroller and Blow Your Mind

🔥 The Secret Edge of TinyGo: Run Go Code on a $2 Microcontroller and Blow Your Mind

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4 min read
Why Your SQL Queries Are Slower Than a Sloth: Deep Dive Into Indexes You’re Probably Misusing

Why Your SQL Queries Are Slower Than a Sloth: Deep Dive Into Indexes You’re Probably Misusing

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4 min read
🚀 Goodbye Backend? Build Full-Powered Web Apps with Only Supabase + React!

🚀 Goodbye Backend? Build Full-Powered Web Apps with Only Supabase + React!

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4 min read
Why Your AI Chatbot is Dumb — And How to Fix It with AutoGPT Agents

Why Your AI Chatbot is Dumb — And How to Fix It with AutoGPT Agents

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3 min read
Deno Is Eating Node’s Lunch: Why You Should Start Using It Now

Deno Is Eating Node’s Lunch: Why You Should Start Using It Now

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4 min read
🧠 The Hidden Power of AI Agents in Web Apps: Build a Truly Smart App in Less than 100 Lines of Code

🧠 The Hidden Power of AI Agents in Web Apps: Build a Truly Smart App in Less than 100 Lines of Code

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3 min read
🔥 From Arduino to Mars: Why You Should Be Using TinyGo for Embedded Web Development

🔥 From Arduino to Mars: Why You Should Be Using TinyGo for Embedded Web Development

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4 min read
🚀 Building AI Agents in the Browser with WebAssembly (WASM) + Web Workers + LLM APIs — A Game-Changer for Web Apps

🚀 Building AI Agents in the Browser with WebAssembly (WASM) + Web Workers + LLM APIs — A Game-Changer for Web Apps

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4 min read
Building Scalable Web Apps: A Fullstack Developer’s Guide

Building Scalable Web Apps: A Fullstack Developer’s Guide

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4 min read
Building Reactive Interfaces with Formik and React: A Comprehensive Guide

Building Reactive Interfaces with Formik and React: A Comprehensive Guide

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4 min read
Building Fast and Lightweight Web Applications with TinyGo and WebAssembly

Building Fast and Lightweight Web Applications with TinyGo and WebAssembly

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4 min read
Mastering Zustand: Effortless State Management for React Applications

Mastering Zustand: Effortless State Management for React Applications

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4 min read
Unlocking the Power of Zustand: A Simple and Scalable State Management for React

Unlocking the Power of Zustand: A Simple and Scalable State Management for React

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3 min read
Getting Started with WASM: Why WebAssembly is a Game-Changer for Web Development

Getting Started with WASM: Why WebAssembly is a Game-Changer for Web Development

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4 min read
Mastering Zustand: A Minimalist Approach to State Management in React

Mastering Zustand: A Minimalist Approach to State Management in React

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4 min read
Supercharging Your React State Management with Zustand

Supercharging Your React State Management with Zustand

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4 min read
Building Your First AI Agent: A Beginner's Guide to Autonomous Chatbots

Building Your First AI Agent: A Beginner's Guide to Autonomous Chatbots

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4 min read
Building Scalable Applications with Zustand: A Modern State Management Solution for React

Building Scalable Applications with Zustand: A Modern State Management Solution for React

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4 min read
Getting Started with TinyGo: Bringing Go to Microcontrollers and WebAssembly

Getting Started with TinyGo: Bringing Go to Microcontrollers and WebAssembly

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4 min read
Building Scalable State Management in React with Zustand

Building Scalable State Management in React with Zustand

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3 min read
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