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 stefan-marr.de
Don't Blindly Trust Your Java Profiler! ยท Stefan-Marr.de
| | bad-concurrency.blogspot.com
Bad Concurrency: The "Uncanny Valley" of L3 Cache Contention
3.8 parsecs away

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| | While preparing for my talk at QCon SF 2014, I wanted to investigate a theory around how micro-benchmarks are not a useful reflection of how...
| | psy-lob-saw.blogspot.com
Psychosomatic, Lobotomy, Saw: Why (Most) Sampling Java Profilers Are Fucking Terrible
2.1 parsecs away

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| | Blog on Java, Performance, Concurrency, NIO, Unsafe, Low latency, Programming, Software, Philosophy
| | hondu.co
Profiling with signals - Javier Honduvilla Coto
4.1 parsecs away

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| | Sampling profilers periodically fetch the stacktrace of the application under observation. Historically, this has been from within the process, in-band, usin...
| | johnnysswlab.com
Crash course introduction to parallelism: SIMD Parallelism - Johnny's Software Lab
30.9 parsecs away

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| This is the first article about hardware support for parallelization. We talk about SIMD, an extension almost every processor nowadays has that lets you speed up your program.