Denis Bakhvalov (@dendibakh) 's Twitter Profile
Denis Bakhvalov

@dendibakh

Performance 🥷 @Intel. Book author📖. Blogger✍️. Speaker📢. Chess fan♟️. My newsletter: easyperf.net/newsletter. All opinions are my own. he/him

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linkhttp://easyperf.net calendar_today27-11-2011 22:47:08

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Geoff Langdale (@geofflangdale) 's Twitter Profile Photo

I wrote something: branchfree.org/2024/06/09/a-d… - largely because I keep thinking about these different kinds of SIMD usage and writing the same Twitter posts. Mentioning, among others, work by Wojciech Muła Daniel Lemire - oldish topics (been doing a lot of recent work that I can't share yet).

Stefan Marr (@smarr) 's Twitter Profile Photo

Box Plots, Or Better! 5 Reasons Why Box Plots are the Better Default Choice for Visualizing Performance stefan-marr.de/2024/06/5-reas… #performance #benchmarking #visualization #paperWriting

Matt Fleming (@fleming_matt) 's Twitter Profile Photo

I wrote an introductory article to benchmarks for those people that are unclear on the different types and their uses. blog.nyrkio.com/2024/06/27/an-…

johnnysswlab.com (@johnnysswlab) 's Twitter Profile Photo

In this post we talk about memory mechanism that increase memory access latency and we explore the techniques to avoid them. johnnysswlab.com/latency-sensit… #memoryaccesseslatency #lowlatency #latencysensitivesystems

Tetsuo - c/asm (@7etsuo) 's Twitter Profile Photo

🧵1/2 MIT's Charles Leiserson covers the progression from source code to compilation, machine code, hardware interpretation, and ultimately, execution. 👇Full MIT Performance Engineering of Software Systems Course 👇

Denis Bakhvalov (@dendibakh) 's Twitter Profile Photo

I'm hiring a proofreader for my upcoming book. Requirements: - Native English speaker - Prior experience in proofreading technical books - Background in programming is a plus Please repost to help me find the right person.

Ivica Bogosavljevic (@i_bogosavljevic) 's Twitter Profile Photo

CLANG 18.1 introduced the [[clang::code_align(N)]] attribute. Denis Bakhvalov wrote how code alignment influences performance (old post, but nevertheless good read: easyperf.net/blog/2018/01/1…) releases.llvm.org/18.1.0/tools/c…

CLANG 18.1 introduced the [[clang::code_align(N)]] attribute. <a href="/dendibakh/">Denis Bakhvalov</a> wrote how code alignment influences performance (old post, but nevertheless good read: easyperf.net/blog/2018/01/1…)

releases.llvm.org/18.1.0/tools/c…
Pat Gelsinger (@pgelsinger) 's Twitter Profile Photo

Intel launched #IntelCoreUltra 200V series processors, the most efficient family of x86 processors yet. These processors deliver exceptional AI performance, compatibility, and breakthrough power efficiency to leading PC manufacturers, and represent the next evolution of the AI

nick black 🇼🇸 (@nickblack) 's Twitter Profile Photo

just finished editing the second edition of Denis Bakhvalov 's *Performance Analysis and Tuning on Modern CPUs*, due to be released real soon now! get yourself a copy!

Daniel Lemire (@lemire) 's Twitter Profile Photo

Redis is a popular in-memory data structure store that can be used as a database, cache, and message broker. A few hours ago, Redis has adopted the fast_float C++ library for faster number parsing. It lead to performance gains of up to 25% in some instances. Number parsing

Redis is a popular  in-memory data structure store that can be used as a database, cache, and message broker.

A few hours ago, Redis has adopted the fast_float C++ library for faster number parsing. It lead to performance gains of up to 25% in some instances.

Number parsing
Mark E. Dawson, Jr. (@medawsonjr) 's Twitter Profile Photo

SURVEY: If I were to create a Video Course on Performance Engineering within the narrow field of either HFT specifically or Low Latency more generally, would you buy (lots of throughput- or web-based PE courses already exist)?