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Matin Imam
Matin Imam

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Mastering Socket.IO: Rooms, Namespaces & Authentication πŸ› οΈ

Are you building a real-time app and struggling with efficient communication management? πŸ€”

In my latest blog, I break down three powerful Socket.IO features:

βœ… Rooms – Group sockets for targeted messaging 🎯
βœ… Namespaces – Organize communication channels πŸ”—
βœ… Authentication – Secure connections with token-based validation πŸ”

Understanding these concepts can boost performance, improve scalability, and enhance security in your real-time applications!

πŸ“– Read the full blog here: Understanding Rooms, Namespaces, and Authentication in Socket.IO

πŸ’¬ Have you used Socket.IO in your projects? Share your experience in the comments! πŸš€βœ¨

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11 Tips That Make You a Better Typescript Programmer

typescript

1 Think in {Set}

Type is an everyday concept to programmers, but it’s surprisingly difficult to define it succinctly. I find it helpful to use Set as a conceptual model instead.

#2 Understand declared type and narrowed type

One extremely powerful typescript feature is automatic type narrowing based on control flow. This means a variable has two types associated with it at any specific point of code location: a declaration type and a narrowed type.

#3 Use discriminated union instead of optional fields

...

Read the whole post now!

πŸ‘‹ Kindness is contagious

Please leave a ❀️ or a friendly comment on this post if you found it helpful!

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