Brendan Gregg

APRIL 29, 2018

USENIX’s LISA conference is the premier event for topics in production system engineering. Another exciting change for 2018: LISA is now a 3-day event, rather than 6 days; check out the Announcement of Changes to Future LISA Conferences for more details. Join us for 3 days in Nashville at LISA'18. Photo by Perry Kivolowitz.

DevOps 40

DevOps Network Best Practices Programming 40

Adrian Cockcroft

JUNE 21, 2022

I became the Sun UK local specialist in performance and hardware, and as Sun transitioned from a desktop workstation company to sell high end multiprocessor servers I was helping customers find and fix scalability problems. Rich Pettit is one of the best programmers I ever met. that a lot of people used.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Tim Kadlec

OCTOBER 17, 2010

Performance optimization is the Rodney Dangerfield of web development–it “don’t get no respect” In spite of its great importance in the overall user experience, it is all too often pushed aside and treated as an afterthought. Performance optimization isn’t that necessary. Performance matters.

Performance 40

Performance Energy Google Internet 40

Dynatrace

NOVEMBER 19, 2020

At Dynatrace’s 2020 Perform Conference, we shared approaches for how our customers are using Dynatrace to help them “ Release Better Software Faster ”. One highlight from the conference was the introduction of the open-source project called Keptn which Dynatrace is leading. Performance test is run. Dynatrace news.

Software 142

Software Software DevOps Open Source 142

Smashing Magazine

JUNE 28, 2021

If you’re creating tons and tons of DOM elements and doing a lot of real-time updates, you might or might not run into performance challenges. Mike: I haven’t seen a performance issue ever. is performance right at the box. There’s accessibility, best practices, performance and one fourth one. It’s concern.

Website 62

Website Design Open Source Software 62

The Netflix TechBlog

DECEMBER 11, 2020

We had our first Studio applications consuming the federated graph, without any performance degradation, by the end of the 2019. Check out their conference talk and expect a future blog post from our colleagues. We engaged with them to determine graph schema best practices to best suit the needs of Studio Engineering.

Architecture 249

Architecture Best Practices Engineering Open Source 249

The Morning Paper

JULY 7, 2019

Respondents were well spread across data and applied science (42%), software engineering (32%), program management (17%), research (7%) and other (1%). Learnings and emerging best practices. 21% of respondents were managers and the rest were individual contributors. A general process. But getting there is far from easy!

Software Engineering 92

Software Engineering Engineering Software Software 92

Brendan Gregg

SEPTEMBER 25, 2021

These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. A quick check of basic performance statistics showed over 30% higher CPU consumption. How would you _time_ time?

Speed 126

Speed Java AWS Virtualization 126

Brendan Gregg

SEPTEMBER 25, 2021

These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. A quick check of basic performance statistics showed over 30% higher CPU consumption. How would you time time?

Speed 52

Speed Java AWS Virtualization 52

Tasktop

NOVEMBER 7, 2019

The third and final day of the conference saw our CEO and founder, Dr. Mik Kersten, return to the stage a year on from launching his Amazon best-selling book Project to Product and the pioneering Flow Framework. When we identified that velocity was down for one product, we did exactly what I just told you we shouldn’t do.

DevOps 8

DevOps Automotive Media Metrics 8

Brendan Gregg

SEPTEMBER 25, 2021

These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. A quick check of basic performance statistics showed over 30% higher CPU consumption. How would you _time_ time?

Speed 40

Speed Java AWS Virtualization 40

Smashing Magazine

NOVEMBER 30, 2021

Improving The Performance Of Wix Websites written by Dan Shappir. Drew McLellan: He’s the author of the Vanilla JavaScript Pocket Guide series, creator of the Vanilla JavaScript Academy Training Program and host of the Vanilla JavaScript Podcast. The Lean Web book. Chris Ferdinandi on the web. Chris on Twitter. Weekly Update.

Technology 94

Technology Technology Servers Code 94

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. Often they make it seem as if HTTP/3 is a revolution in performance, while it is really a more modest (yet still useful!) HTTP/3 performance features ( coming up soon! ). Practical HTTP/3 deployment options ( coming up soon!

Transportation 145

Transportation Internet Internet Network 145