Posts by Sourav Bandyopadhyay

@Sourav Bandyopadhyay

Sourav Bandyopadhyay

Software Developer
New Delhi corecraft.substack.com Joined May 2025
1.9k Points75 Badges4 Connections69 Followers9 Following

Comments by Sourav Bandyopadhyay

Jul 31, 2025 Articles 1 min read
Let's address the uncomfortable truth everyone's whispering about: "AI is just a tool" has become the modern equivalent of "the internet is just a fad." While AI won't replace all jobs tomorrow, it's actively creating a new professional hierarchy:...
Jul 20, 2025 Articles 4 min read
Over the past few years, VSCode has eaten the developer world. Lightweight, fast, deeply customizable—it feels like the ideal coding companion. On the other side sits IntelliJ: powerful, heavy, feature-packed, and—for some—overkill. But let’s cut th...
Jun 24, 2025 Tutorials 2 min read
Hi Guys, SO here is what we are going to learn to code today: const useLoggedInUser = => { const loggedInUser, setLoggedInUser = useGlobalState"loggedInUser", {} return loggedInUser, setLoggedInUser } We can export this function and ...
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Jun 24, 2025 Articles 2 min read
Over the past year, I’ve built more side projects than I can count. Some made it to launch. Most didn’t. A few gained traction. One or two even brought in a little revenue. But the honest truth? The majority just vanished — as if they never existed. ...
Jun 7, 2025 Articles 2 min read
Welcome back to another section of Discovering JavaScript's Hidden Secrets. Having introduced algorithms, we now begin our exploration of searching algorithms—a core part of solving data-related problems in programming. This part of the series dives...
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Jun 2, 2025 Articles 1 min read
I’ve shipped 5 production-grade React apps—some successful, some dumpster fires. I’ve seen Next.js at its best blazing-fast SSR and its worst debugging getServerSideProps at 3 AM. Most tutorials? Useless. They show the happy path, not the landmine...
May 12, 2025 Articles 1 min read
I’ve been optimizing my AI workflow for tasks that aren’t my core passion writing but are necessary to sustain it—marketing, sales, admin, etc. Here’s the system: 1. Task Selection: Pick a repeatable task e.g., drafting outreach emails. 2. Exper...
May 12, 2025 Articles 1 min read
6 months. 3 rage-uninstalls. A dozen melted repos. I’ve shipped multiple AI-built products solo—web apps all vibe-coded. No hype, no “prompt packs.” Just hard lessons after wasting hundreds of hours. Here’s what works and what doesn’t: 1. Start l...
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