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Intro to Telegram Bots

Aug 4, 2025

Best Way To Structure Your Api Errors

Aug 3, 2025

How To Validate Your Express Payloads With Zod?

You don’t know what will come in your payloads. When working with req.body, can you really be sure it contains all the fields you expect? No. You are completely unaware of what is coming in the payload. This is a common problem that almost every Expr...

Dec 13, 2025

Best Way To Structure Your API Response

Jul 27, 2025

Top 10 Template Engines

Jul 20, 2025

How To Handle Date & Time Like Simple Numbers Using Luxon NPM

In the past week, I was working on a Telegram Bot Assistant, where I had to work extensively with dates and times. Not only that, but I also needed to create charts for analytics, which meant handling time-based data in the MongoDB Aggregation Pipeli...

Jul 13, 2025

You are handling timestamps incorrectly with MongoDB!

You're probably not even aware of it, but you use createdAt and updatedAt in your backend services all the time, right? But what if I told you that you're sending raw timestamps in your API responses like this: { "title": "You are handling timest...

Jul 4, 2025

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