Tushar Varshney
@Tushar_Jsx
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Full Stack Developer | Building scalable web apps with React & Node.js | Sharing daily coding insights & deployment tips | On a journey to 10K 🚀
india 🇮🇳
Joined July 2019
Hey @X... i’m not chasing followers. I’m building connections. A space where we share tech, learn together, teach each other, and grow as a community. If you believe in growing together, you’re welcome here...#letsconnect
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Small React app: no Redux. Large React app: you’ll wish you had Redux #ReactDeveloper #Redux #JavaScript #CodingLife #DevCommunity #100DaysOfCode
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Is this correct or wrong? If you think it’s wrong, explain why ... not just what is wrong, but the reasoning behind it. Hint: Think in terms of HTTP semantics, REST conventions, and how GET requests are supposed to behave across clients and proxies.
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Senior developers aren’t faster because they type quicker. They’re faster because they make fewer bad decisions
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Golden rules of JavaScript every developer should respect: • Use ===, not == • Prefer const and let over var • Understand closures and scope • Treat state as immutable • Master async/await and error handling • Never guess how this works Write JavaScript for clarity, not
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Most job postings today ask for 6–10 years of experience, even when the role itself is not senior.
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Being a “full-stack developer” isn’t knowing everything. It’s knowing: • What to Google • How systems connect • Where bugs actually come from Depth > buzzwords.
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Anyone else hitting this on Vercel? ⚠️ Vulnerable version of Next.js detected (CVE-2025-66478). Fix that worked for me: npx fix-react2shell-next Curious who else ran into this
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If Sung Jin-Woo from (Solo Leveling) anime existed in real life..this is how he might truly look. Created by Gemini. #SoloLeveling
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Heads up devs....a critical React/Next.js vulnerability (React2Shell) is being actively exploited and can lead to remote code execution on vulnerable servers. Patch your apps now and update to the fixed versions ASAP if you’re using RSC or deploying on platforms like Vercel @grok
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Wait… Hogwarts Legacy is free on Epic right now?? Yep. Go grab it before they change their mind...😎
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Most beginners misuse cookies on the frontend: storing too much data.. skipping expiration.. and ignoring security flags Tip: keep cookies small..short-lived.. and locked down
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Only legends know what the office was really like in those days. The Office wasn’t a show, it was a documentary #TheOffice
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Dev question: What’s the best habit that improved your code?
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Spent this week recreating Twitter-like interactions in React: ✔ Toggle like/save ✔ Dynamic comment threads ✔ Mobile-first responsive cards ✔ Modal workflows (category → question) ✔ Real data filtering + sorting ✔ Clean Tailwind patterns Frontend is 90%
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I have a project deadline tomorrow. I had 4 days to finish it, and I’m only 50% done. It’s a full e-commerce build with 10 custom pages using Tailwind and fully responsive. Not sure if I should submit what I have or let it go and look for another opportunity. 50% of it is really
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