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Back to Yevhen Kozachenko 🇺🇦's Series
Why Your React Forms Suck — And How Formik Can Save Your Sanity
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Aug 23 '25
Why Your React Forms Suck — And How Formik Can Save Your Sanity
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react
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formik
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webdev
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javascript
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3 min read
🔥 Say Goodbye to bloated React Forms Forever: How Formik + Yup Can Save You Hours of Debugging
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Aug 25 '25
🔥 Say Goodbye to bloated React Forms Forever: How Formik + Yup Can Save You Hours of Debugging
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react
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formik
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webdev
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javascript
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4 min read
Why Your React App Feels Slow — Even When It Isn’t: The Hidden Cost of Unoptimized Renders 🔍⚡️
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Aug 28 '25
Why Your React App Feels Slow — Even When It Isn’t: The Hidden Cost of Unoptimized Renders 🔍⚡️
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react
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performance
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webdev
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javascript
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4 min read
🔥 Stop Writing Boilerplate! How Formik + React Hooks Can Save You 500 Hours This Year 🔥
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Aug 29 '25
🔥 Stop Writing Boilerplate! How Formik + React Hooks Can Save You 500 Hours This Year 🔥
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react
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formik
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webdev
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productivity
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4 min read
🔥 Why Most React Apps are DOOMED To Lag — And How To Fix It With useDeferredValue
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Aug 30 '25
🔥 Why Most React Apps are DOOMED To Lag — And How To Fix It With useDeferredValue
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react
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performance
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javascript
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hooks
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3 min read
🔥 DOM is Dead? How React's New Compiler Will Change Everything (And What You Should Do Now)
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Aug 31 '25
🔥 DOM is Dead? How React's New Compiler Will Change Everything (And What You Should Do Now)
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webdev
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performance
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4 min read
🔥 Stop Writing Boilerplate in React: Unlock the Hidden Power of Formik with Yup & Custom Hooks!
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Sep 2 '25
🔥 Stop Writing Boilerplate in React: Unlock the Hidden Power of Formik with Yup & Custom Hooks!
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formik
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webdev
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hooks
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4 min read
🔥 Your React App is Secretly Slowing Down – Here’s How to Fix It With Just One Hook!
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Sep 3 '25
🔥 Your React App is Secretly Slowing Down – Here’s How to Fix It With Just One Hook!
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performance
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reacthooks
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webdev
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3 min read
🧠 Say Goodbye to UseState Hell: The Secret Weapon to Manage Complex State in React
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Sep 15 '25
🧠 Say Goodbye to UseState Hell: The Secret Weapon to Manage Complex State in React
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react
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webdev
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architecture
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statemanagement
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3 min read
Ditch REST: How React + SQL + WebSockets Can Power Real-Time Apps Without the Overhead
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Sep 17 '25
Ditch REST: How React + SQL + WebSockets Can Power Real-Time Apps Without the Overhead
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sql
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webdev
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realtime
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3 min read
Ditch Redux Already?! Building Scalable State with Recoil & React that Doesn’t Drive You Insane
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Sep 19 '25
Ditch Redux Already?! Building Scalable State with Recoil & React that Doesn’t Drive You Insane
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webdev
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statemanagement
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recoil
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4 min read
Why Your React App Feels Sluggish (And How Suspense and Concurrent Mode Fix It)
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Sep 25 '25
Why Your React App Feels Sluggish (And How Suspense and Concurrent Mode Fix It)
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react
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performance
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concurrentmode
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suspense
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reactions
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4 min read
Why Your React Forms Keep Breaking — And How Formik & Yup Can Save Your Sanity
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Sep 30 '25
Why Your React Forms Keep Breaking — And How Formik & Yup Can Save Your Sanity
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react
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formik
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webdev
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javascript
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4 min read
🔥 Stop Using useState for Everything in React — The Hidden Performance Trap No One Talks About!
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Oct 3 '25
🔥 Stop Using useState for Everything in React — The Hidden Performance Trap No One Talks About!
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react
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performance
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customhooks
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webdev
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reactions
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3 min read
Why You’re Wasting Time Without Formik: The Ultimate Hack Your Forms Are Begging For
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Oct 9 '25
Why You’re Wasting Time Without Formik: The Ultimate Hack Your Forms Are Begging For
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react
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formik
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webdev
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frontend
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3 min read
🔥 React’s Dirty Secret: How React Re-Renders Are Destroying Your App Performance (And How to Fix It!)
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
Yevhen Kozachenko 🇺🇦
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Oct 10 '25
🔥 React’s Dirty Secret: How React Re-Renders Are Destroying Your App Performance (And How to Fix It!)
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react
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performance
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webdev
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advancedreact
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4 min read
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