Brendan Gregg

JULY 2, 2021

cachestat File system cache statistics line charts. We'll likely open source the new one at some point and have a post about it on the Netflix tech blog. ## Case study: Facebook Facebook are advanced users of BPF, but deep details of how they run the tools fleet-wide aren't fully public. execsnoop New processes (via exec(2)) table.

Latency 145

Latency Cache Energy Systems 145

Percona

JUNE 4, 2023

This blog post was originally published in November 2017 and was updated in June 2023. In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). Discover the crucial MySQL setting that can optimize your database performance – check out our blog now !

Open Source 52

Open Source Servers Storage Scalability 52

Brendan Gregg

JULY 2, 2021

cachestat File system cache statistics line charts 7. We'll likely open source the new one at some point and have a post about it on the Netflix tech blog. ## Case study: Facebook Facebook are advanced users of BPF, but deep details of how they run the tools fleet-wide aren't fully public. execsnoop New processes (via exec(2)) table 2.

Open Source 40

Open Source Latency Cache Energy 40

Percona

JANUARY 17, 2019

Aurora Parallel Query response time (for queries which can not use indexes) can be 5x-10x better compared to the non-parallel fully cached operations. The queries are similar to those I’ve used in older blog posts comparing MySQL and Apache Spark performance ( [link] ). The second and third run used the cached data.

Cache 47

Cache C++ AWS Airlines 47

Enprowess

MAY 24, 2022

Let’s discover the answers in this blog comparing ReactJS vs React Native. When a web crawler visits a server that has already rendered the content and pictures, indexing and caching of the content becomes quicker. React Native was used for the very first time in the year 2015 by Facebook for developing mobile applications.

Mobile 52

Mobile Open Source Virtualization Speed 52

Smashing Magazine

AUGUST 9, 2021

You may have read some blog posts or heard conference talks on this topic and think you know the answers. One question I’ve often encountered is, “Why do we need HTTP/3 so soon after HTTP/2, which was only standardized in 2015?” For example, if we have files A, B, and C, we would have three TCP connections. Robin Marx.

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

JANUARY 11, 2021

Build Optimizations JavaScript modules, module/nomodule pattern, tree-shaking, code-splitting, scope-hoisting, Webpack, differential serving, web worker, WebAssembly, JavaScript bundles, React, SPA, partial hydration, import on interaction, 3rd-parties, cache. compared to early 2015. Shipped in Next.js and in Gatsby v2.20.7.

Performance 145

Performance Cache Media Metrics 145