The .NET News Daily Issue #255

https://medium.com/@sanchitvarshney/the-importance-of-unit-testing-in-c-821b3a76ee5a

Why It’s More than Just a Best Practice

https://www.youtube.com/shorts/qvD7O_7YV9g

https://medium.com/codeelevation/15-net-core-interview-questions-that-separate-senior-developers-from-the-rest-8152c1543c19

.NET Core interviews can be deceptively simple — until they’re not. If you’re aiming to land a senior developer role, knowing just the… Continue reading on CodeElevation »

https://blog.stackademic.com/these-10-net-coding-habits-separate-senior-developers-from-the-rest-a438646ac84f

Making your .NET applications more efficient is crucial for delivering fast, responsive software that can handle scale and provide… Continue reading on Stackademic »

https://medium.com/@rajputharsh7999/securing-data-in-transit-a-guide-to-hybrid-aes-rsa-encryption-decryption-in-react-net-7bdfe4919472

Ever sent a postcard? Anyone who handles it can read your message. Sending unencrypted data across the web is pretty similar. In modern…

https://medium.com/c-sharp-programming/is-this-the-best-rest-api-client-in-net-01d2b68ca3b8

Let’s discuss Refit 👇 Continue reading on .Net Programming »

https://medium.com/c-sharp-programming/they-laughed-at-my-no-jwt-rule-until-our-breach-post-mortem-went-viral-for-the-right-reasons-3e427244463a

Everyone told us we needed OAuth2 and signed tokens. Continue reading on .Net Programming »

https://medium.com/@nagarajvela/c-stringbuilder-pool-the-ultimate-hack-for-faster-string-operations-36110f94292e

Optimize string operations in C# using StringBuilder Pool.

https://www.faciletechnolab.com//blog/a-cto-s-roadmap-to-modernizing-legacy-systems-with-net-8-azure/

A step-by-step guide for CTOs to modernize legacy systems using .NET 8 and Microsoft Azure. Learn strategy, tools, timelines, and expected ROI.

https://www.faciletechnolab.com//blog/best-practices-for-implementing-jwt-auth-in-net-core-and-react/

Master secure JWT authentication for .NET Core APIs and React frontends. Learn battle-tested implementation strategies, avoid critical security flaws, and implement best practices for enterprise-grade...

https://blog.stackademic.com/5-c-features-that-instantly-expose-junior-devs-b126030c132e

If you’re not using these, someone senior will notice. Continue reading on Stackademic »

https://medium.com/@yaseer.arafat/net-architecture-alert-mastering-interfaces-for-top-notch-scalability-3201f3e594d9

Not just theory — this post dives into how C# developers make real decisions between interfaces and abstract classes, especially with…

https://www.c-sharpcorner.com/article/create-a-personal-budget-tracker-in-c-sharp-using-json-and-console-ui/

In this article, we will build a simple personal budget tracker using C# with a clean console UI and JSON for persistent storage. This beginner-friendly project helps users understand file handling, d...

https://medium.com/@sonusprocks/dont-let-nulls-haunt-your-game-a-fun-look-at-null-handling-in-c-b9a77a229ec9

“Is your code haunted by the ghosts of uninitialized variables?

https://www.faciletechnolab.com//blog/migrating-a-legacy-windows-application-to-enterprise-saas/

Many enterprises still rely on aging Windows applications that no longer scale. This guide walks IT leaders through a proven roadmap to migrate legacy apps to modern, cloud-native SaaS platforms.

https://blog.stackademic.com/5-c-tricks-microsoft-hopes-you-never-learn-769dd7d29911

These language features rewrite everything you thought you knew about .NET. Continue reading on Stackademic »

https://medium.com/predict/implementing-clean-architecture-in-net-95dccc54f875

Overview Continue reading on Predict »

https://towardsdev.com/net-engineers-evolve-or-fade-your-ai-survival-guide-c3740b7436e7

🧠 Why Every .NET Developer Must Become AI-Native — Before It’s Too Late Continue reading on Towards Dev »

https://www.c-sharpcorner.com/article/data-driven-testing-with-playwright/

Data-driven testing allows you to run the same test logic with multiple sets of input data. This is especially useful for validating: - Login scenarios - Form submissions - Search filters - Edge case ...

https://medium.com/@karthikns999/load-balancing-in-net-microservices-5c6652c865fe

Mastering Request Distribution and Scalability in .NET Microservices

https://medium.com/@tejaswini.nareshit/unlocking-high-speed-messaging-in-net-the-library-you-shouldnt-ignore-a31e081bdce7

In the world of enterprise-grade applications and microservices, high-speed message processing is no longer optional — it’s essential…

https://medium.com/@zara.johnson/5-reasons-net-is-ideal-for-building-secure-fintech-apps-510c320ab013

In 2025, fintech companies are racing to roll out smarter, faster, and more secure digital solutions.

https://medium.com/@hansiniperera07/mastering-linq-in-c-tips-tricks-and-pitfalls-1eef507a575e

Unlock the full power of LINQ in C# with advanced techniques, practical examples, and common pitfalls to avoid.

https://medium.com/@sanchitvarshney/clean-architecture-for-c-e0c6d00270a5

Why It’s Important 💡