Brendan Gregg

MARCH 16, 2024

Only in extreme circumstances does the cost (in processor time and I-cache footprint) translate to a tangible benefit - circumstances which usually resort to hand-coded assembly anyway. It shouldn't be 10%, unless it's cache effects. We may get there with future technologies I'll cover later.

Java 145

Java Cache Google Hardware 145

Brendan Gregg

JULY 2, 2021

cachestat File system cache statistics line charts. Talk to us, try it out, innovate. Here are the top ten tools you can run and present as a generic BPF observability dashboard, along with suggested visualizations: Tool Shows Visualization. execsnoop New processes (via exec(2)) table. opensnoop Files opened table.

Latency 145

Latency Cache Energy Systems 145

Enprowess

MAY 24, 2022

We will have a look into how those two technologies differ and what you should know in order to make an informed decision for your web app development. When a web crawler visits a server that has already rendered the content and pictures, indexing and caching of the content becomes quicker. So, you can focus on innovation.

Mobile 52

Mobile Open Source Virtualization Speed 52

Enprowess

JANUARY 12, 2022

Voice Search Technology. Blockchain Technology. So it is convenient for all to use irrespective of internet speed and it works offline using cached data. A Progressive web applications (PWA) are the latest trends in website development, built using standard web technologies like HTML and JavaScript. AI-powered Chatbots.

Blockchain 59

Blockchain IoT Development Serverless 59

Jos

JUNE 2, 2018

It’s better to learn the fundamentals than the library There are still lots of job descriptions and interview processes that focus on libraries and not the underlying technology. How would you architecture a non-trivial size web project (client, server, databases, caching layer)? Sure, that’s the most fun and innovative part!

Performance 237

Performance Speed Google Media 237

SQL Performance

JULY 16, 2019

If you have been paying attention to the technology press over the past 12-18 months, you may have noticed a rather large number of negative stories about Intel's processor business. The Tick-Tock release cycle basically fell apart by about 2015 , as Intel was unable to move from a 14nm manufacturing process to a 10nm manufacturing process.

Servers 46

Servers Hardware Architecture Retail 46

Brendan Gregg

JULY 2, 2021

cachestat File system cache statistics line charts 7. Based on the activity in bcc, and their development of the BTF and CO-RE technologies, I'd strongly suspect their solution is based on the bcc libbpf-tool versions. ## Porting Pitfalls BPF tracing tools are like application and kernel patches. Talk to us, try it out, innovate.

Open Source 40

Open Source Latency Cache Energy 40