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Latest posts tagged with #performanceengineering on Bluesky

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Posts tagged #performanceengineering

Anthropic's take-home is a complex optimization puzzle, requiring reverse engineering & debugging skills, likened to "demoscene golf." It tests deep technical prowess, not just coding. #PerformanceEngineering 2/6

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Fundamentals of Software Performance End-to-end software performance fundamentals: latency, throughput, percentiles, bottlenecks, and measuring user-perceived speed without breaking reliability.

Your dashboard says green. Your users say slow. Guess who’s right.

jeffbailey.us/blog/2025/12...

#SoftwarePerformance #DistributedSystems #PerformanceEngineering #Latency #Observability #ReliabilityEngineering #SiteReliability #BackendEngineering #DeveloperEducation #SoftwareArchitecture

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What Is a Retry Storm? Retry storm: when retries multiply load and turn partial failures into outages. Learn how they happen, how to detect them, and how to prevent them.

Here's what happens when network clients aren't told to relax. 😅

jeffbailey.us/blog/2025/12...
#DistributedSystems #ReliabilityEngineering #SystemDesign #SoftwareArchitecture #SiteReliability #BackendEngineering #PerformanceEngineering #ResilienceEngineering

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What Is Load Shedding? Load shedding rejects work during overload so systems stay usable. Learn why it matters, what it looks like, and how it prevents retry storms.

What is load shedding, and why does it save systems under stress?

jeffbailey.us/blog/2025/12...

#DistributedSystems #SoftwareArchitecture #ReliabilityEngineering #SystemDesign #PerformanceEngineering #Scalability #SiteReliability #BackendEngineering #ResilienceEngineering

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Original post on mastodon.social

What is load shedding, and why does it save systems under stress?

jeffbailey.us/blog/2025/12/16/what-is-...

#DistributedSystems #SoftwareArchitecture #ReliabilityEngineering #SystemDesign #PerformanceEngineering #Scalability #SiteReliability #BackendEngineering […]

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What Is a Retry Storm? Retry storm: when retries multiply load and turn partial failures into outages. Learn how they happen, how to detect them, and how to prevent them.

Here's what happens when network clients aren't told to relax. 😅

jeffbailey.us/blog/2025/12/16/what-is-...

#DistributedSystems #ReliabilityEngineering #SystemDesign #SoftwareArchitecture #SiteReliability #BackendEngineering #PerformanceEngineering #ResilienceEngineering

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Original post on mastodon.social

Your dashboard says green. Your users say slow. Guess who’s right.

Learn why observability alone doesn’t equal performance understanding.

jeffbailey.us/blog/2025/12/16/fundamen...

#SoftwarePerformance #DistributedSystems #PerformanceEngineering #Latency […]

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Non-Functional Testing Visit Amazon's Non-Functional Testing page and shop for all Non-Functional Testing books. Check out pictures, author information and reviews of Non-Functional Testing

My #Amazon books on #Performance #Testing Failure Modes, Effects and Criticality Analysis #FMECA

#PerformanceEngineering #PerformanceTesting #PerformanceOptimization #PerformanceTuning #LoadTesting #StressTesting#Scalability #SystemPerformance #AppPerfomance

www.amazon.co.uk/dp/B0BN2HZS6...

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Think of your Quarkus app as a nightclub.
Saturday night hits, the line’s around the block — who gets in?

This new hands-on tutorial shows how Quarkus Load Shedding keeps your APIs fast and reliable under pressure.
Read on ↓
buff.ly/XtYVrPW

#JavaDevelopers #Quarkus #PerformanceEngineering

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Building a Redis Clone in Zig—Part 2 Customizing the Hash Table for Caching Workload

New newsletter drop 📬
Interested in systems programming? Check out the newest post.

Spoiler: You won’t beat the standard library.

#ZigLang #SystemsProgramming #Redis #PerformanceEngineering
charlesfonseca.substack.com/p/building-a...

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Ferrari Reveals 1000HP Electric Supercar Engineering Ferrari unveils the engineering marvel behind its upcoming 1000HP electric supercar, blending performance, innovation, and EV technology.

Ferrari’s 1000HP electric supercar offers an inside look at cutting-edge engineering and EV performance. #FerrariEV #Supercars #PerformanceEngineering

cuturl.io/plMr3bL

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🚀How do #Kubernetes CPU limits impact performance?

@goinggo.net at #GopherConUK2025 dives deep using #Go as a case study, covering Go scheduler, K8s CPU limits, & real experiments.

🎥Watch the replay here: www.youtube.com/watch?v=jECX...

#golang #CloudNative #PerformanceEngineering

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WebAssembly 3.0 Delivers Major Performance and Language Support Upgrades Post 1WebAssembly just took a major leap forward. The release of WebAssembly 3.0 marks the most significant update in years, removing long-standing limitations on performance and language support.Acco...

cloudnativenow.com/features/web... #WebAssembly #Wasm3 #CloudNative #DeveloperTools #PerformanceEngineering

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Matte Gray Supercar: Aggressive Design Meets Performance

#MatteGraySupercar #AggressiveDesign #HighPerformance #LuxuryRide #SpeedMachine #CarEnthusiast #SupercarLifestyle #TrackReady #DreamCar #ExoticCars #AutoFashion #PerformanceEngineering

Matte Gray Supercar: Aggressive Design Meets Performance #MatteGraySupercar #AggressiveDesign #HighPerformance #LuxuryRide #SpeedMachine #CarEnthusiast #SupercarLifestyle #TrackReady #DreamCar #ExoticCars #AutoFashion #PerformanceEngineering

Matte Gray Supercar: Aggressive Design Meets Performance

#MatteGraySupercar #AggressiveDesign #HighPerformance #LuxuryRide #SpeedMachine #CarEnthusiast #SupercarLifestyle #TrackReady #DreamCar #ExoticCars #AutoFashion #PerformanceEngineering

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FPS vs GPU - I had assumed that a good FPS was light on the GPU, but this isn't true. Good FPS means lots of quick frames, but you might be railing your GPU (needlessly?) with lots of quick frames that max it out. #gamedev #godot #solodev #performanceengineering #fps #gpu

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🔥 Reshepe spotted a hidden server overload that was killing our site speed. Quick fix saved us from major customer complaints!

#CriticalIssues #TechTips #PerformanceEngineering #ProblemSolving

🔥 Reshepe spotted a hidden server overload that was killing our site speed. Quick fix saved us from major customer complaints! #CriticalIssues #TechTips #PerformanceEngineering #ProblemSolving

🔥 Reshepe spotted a hidden server overload that was killing our site speed. Quick fix saved us from major customer complaints!

#CriticalIssues #TechTips #PerformanceEngineering #ProblemSolving

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Damon Hill called it “like watching Senna.”
The data backs it up:
303kph into Copse, less wing, full commitment.
An @awscloud F1 Insight — where the numbers show us just how good it really was.
#F1 #Telemetry #RB21 #McLarenF1 #AWS #PerformanceEngineering #SilverstoneGP #Ad

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Fine-tuning Llama 4 Scout? Our new blog dives into performance engineering with LLaMA-Factory! Learn about setup, LoRA/DeepSpeed, and optimizing GPU utilization for faster training.
Master LLM fine-tuning: blog.us.fixstars.com/llama-4-scou...
#Llama4 #FineTuning #PerformanceEngineering

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How are scientists making running shoes more sustainable, while still maintaining performance? Can running shoes ever be sustainable?

How are scientists making running shoes more sustainable, while still maintaining performance? #Science #TechnologyandEngineering #SustainableFootwear #PerformanceEngineering #InnovativeMaterials

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#ShiftLeft #Testing #SoftwareDevelopment #ApplicationDevelopment #PerformanceEngineering

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Negotiating Time for Performance Engineering in Sprint Planning If you are the performance lead, making sure that you have adequate time to put together the measurement instrumentation and the load…

Negotiating Time for Performance Engineering in Sprint Planning
arsalandehghanis.medium.com/negotiating-...
#sprintplanning #performanceengineering #softwareengineering

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At #MulticoreWorld 2025 I explored the balance of Performance ⚖️ Portability ⚖️ Productivity—no one-size-fits-all, no free lunch! Investing in #PerformanceEngineering is key.
#OpenMP scheduling
#SPHEXA hydrodynamics
#DAPHNE: #HPC + #AI pipelines

Proud of our @dmi-hpc.bsky.social team & partners!

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William David Louth on LinkedIn: #systemperformance #performanceengineering #systemsthinking Software and systems performance engineering needs to undergo a fundamental shift. While the traditional focus on hardware optimization—known as mechanical…

From Mechanical Sympathy to System Sympathy

#observability #performanceengineering #systemsthinking

www.linkedin.com/posts/willia...

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5/ Question for the Community:
How are you optimizing AI-driven chat features to ensure they enhance UX without sacrificing site speed? #WebPerf #AIChat #CoreWebVitals #PerformanceEngineering

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I have arrived on Bluesky. Hoping to connect with others involved in #SRE, #DevOps, #techology #leadership and #management, #observability, and #performanceengineering

I'm an engineering manager based in Auckland, New Zealand with a background in performance engineering and reliability engineering.

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Subaru STI S210 Prototype: Performance Engineering Meets Precision Design http://dlvr.it/THM2L5 #SubaruSTI #PerformanceEngineering #S210Prototype

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Comparing Java 23 GC types So this is an article in response to the following...

I present to you my article comparing the three GC types on JDK-23:
G1GC, ZGC+Generational, Shenandoah:
dev.to/vishalendu/c...

#Java #GC #Garbagecollection #G1GC #ZGC #Shenandoah #performance #performanceengineering

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Our latest Pure Performance podcast episode is live! Together with Andreas Taranetz and our hosts @grabnerandi.bsky.social and Brian Wilson, we dive into web performance optimization, sustainability, and a lot of caching. 🚀

#performanceengineering #devops #webdevelopment

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