Brendan Gregg

OCTOBER 8, 2018

C @ns: [256, 512) 10900 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | [512, 1k) 18291 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@| [1k, 2k) 4998 |@@@@@@@@@@@@@@ | [2k, 4k) 57 | | [4k, 8k) 117 | | [8k, 16k) 48 | | [16k, 32k) 109 | | [32k, 64k) 3 | |. ply is also C, whereas bpftrace is C++. # Attaching 2 probes. ^C

C++ 105

C++ Virtualization Programming Latency 105

Percona

JANUARY 2, 2024

This server is not intended to be a perfectly tuned one but just a baseline to compare the behavior under different concurrency configurations. For this reason, I’ve set up a server with the following specs: r6a.2xlarge 2xlarge ec2 VM (8 vCPU – 64GB of RAM) 1TB gp2 drive (roughly 3k IOPS) Percona Server 8.0.34-26

Benchmarking 91

Benchmarking Servers Tuning C++ 91

Smashing Magazine

DECEMBER 2, 2021

Stay tuned for lots of articles on metaprogramming, applications, useful Raku modules, programming techniques, guides on how to work with Raku inside containers, and even how to migrate from good ol’ Perl. C# Advent Calendar. It’s time for the fifth annual C# advent calendar that will feature two pieces of content every day.

Design 110

Design Development Programming Website 110

The Netflix TechBlog

JULY 1, 2019

In a previous post , we described how our TV application consists of a C++ SDK installed natively on the device, an updatable JavaScript user interface (UI) layer, and a custom rendering layer known as Gibbon. a similar situation to the pre-2000 world before browsers auto-updated and developers had to code to specific browser versions.

Cache 167

Cache Design Testing Development 167

HammerDB

JULY 14, 2021

adds full support for MariaDB in both the GUI as shown: And in the CLI as a separate database from MySQL, this post describes a setup and test for MariaDB using the CLI on Linux as an example running the TPROC-C workload. dbset db maria dbset bm TPC-C diset connection maria_socket /tmp/mariadb10234.sock HammerDB v4.2 linux-x86_64.tar.gz

Testing 58

Testing C++ Virtualization Tuning 58

Rigor

JANUARY 13, 2020

Steve Souders, plus Dion Almaer, Doug Crockford, Ben Galbraith, Tony Gentilcore, Dylan Schiemann, Stoyan Stefanov, Nicole Sullivan, Nicholas C. Web Performance Tuning. You only have a few seconds to get compelling content onto the screen. Fail, and you can kiss your customers and profits goodbye.” ” – Andy King, 2003.

Performance 75

Performance Social Media Website Website Performance 75

Smashing Magazine

APRIL 13, 2020

On top of basic font style properties, we can now reliably fine-tune OpenType figures, hyphenation, ligatures, and even kerning. A limited edition of 2000, Shaughnessy’s book features hundreds of examples of Lubalin’s work. SVG includes other properties which fine-tune aspects of a stroke. Pre-Formatting Headlines.

Design 118

Design Media C++ Technology 118