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Little’s law: Simple Formula, Big Impact
Little’s Law is a super useful concept in queuing theory and operations management. It basically connects three key things in any system where stuff (like tasks, requests, or people) flows through: L=λ⋅W Where: Little’s Law hits hard in distributed systems and backend services. Say you have a REST API that handles incoming requests. Number of concurrent requests=Arrival rate×Response time Example:…
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Little’s law: Simple Formula, Big Impact
Little’s Law is a super useful concept in queuing theory and operations management. It…
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Java Weekly Wrap-Up – May Week 2, 2025
Yo Java fam – here’s your bite-sized roundup of what went down last week…
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How I Cast My Ubuntu Screen Wirelessly to a Projector Using Miracast
TL;DR Want to cast your Ubuntu laptop screen to a projector that supports Android…
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No-as-a-Service: The API That Says “No” So You Don’t Have To
In the ever-expanding universe of APIs, where services range from the highly practical to…
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RIP RestTemplate: Why It’s Deprecated and What to Use Instead
If you’ve been working with Spring for a while, you’ve probably bumped into RestTemplate…
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The Art of Vibecoding: Weekend Projects with AI
Vibecoding isn’t just a buzzword—it’s a whole vibe. It’s about diving into side projects…
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Battle of HTTP Clients in the Spring Framework: RestClient, RestTemplate, WebClient, and Feign
Do you want to call an HTTP URL in the Spring Framework? If so,…
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How to Disable KVM to Run Oracle VirtualBox on Linux
If you want to run Windows OS in Oracle VirtualBox hosted on Linux, you…
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Number and Character sequence generation in Linux command Line
In Linux commands, {} is used as a placeholder, often in conjunction with commands…
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