ACM Sigarch

APRIL 26, 2018

APU: Accelerated Processing Unit is the AMD’s Fusion architecture that integrates both CPU and GPU on the same die. They introduced the architecture of coarse grain reconfigurable array (CGRA) for statically scheduled data flow computing in HOTCHIPS’17 and its software stack of compiler and linker in ICCAD’17. TFLOPS FP-64, 14.8

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

Rigor

JANUARY 13, 2020

Information Architecture. For UX designers, product managers, developers - essential concepts, methods, and techniques for digital design that have withstood the test of time. How to use and combine these popular tools to set up a customized development workflow from start to finish. ” – Andy King, 2003.

Performance 75

Performance Social Media Website Website Performance 75

The Netflix TechBlog

DECEMBER 23, 2020

Titus internally employs a cellular bulkhead architecture for scalability, so the fleet is composed of multiple cells. Many bulkhead architectures partition their cells on tenants, where a tenant is defined as a team and their collection of applications. We do not take this approach, and instead, we partition our cells to balance load.

Media 286

Media Metrics Systems Processing 286

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to [Systems Performance 2nd Edition], and this was the first time I've given this talk in person!

Performance 110

Performance Latency Cache Virtualization 110

Enprowess

MAY 24, 2022

But it is clear that React is a web app development framework and the React Native is a mobile app development framework. 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. Component-Based Architecture Saves Time.

Mobile 52

Mobile Open Source Virtualization Speed 52

Brendan Gregg

MAY 16, 2017

I previously wrote about Netflix in [2015] and [2016], and if you are interested in what it's like to work here, I already covered much in those posts. We're on the EC2 cloud, which has great scalability, and our own cloud architecture of microservices is also designed for scalability. I've now worked at Netflix for over three years.

Java 75

Java Entertainment Engineering Scalability 75

Jos

JUNE 2, 2018

It’s about creating awareness amongst both developers and non-developers. They can be run as a one-off or integrated in our development and deployment pipelines. If you are reading this you are likely a developer who knows about web and cares about performance. Performance is a feature and needs to be prioritized as such.

Performance 237

Performance Speed Google Media 237

The Netflix TechBlog

DECEMBER 17, 2019

This motivated the development of DBLog , which offers log and dump processing under a generic framework. DBLog High Level Architecture. High Availability DBLog uses active-passive architecture. Figure 3?—?DBLog One instance is active and the others are passive standbys. References [1] Das, Shirshanka, et al. “

Database 197

Database Traffic Transportation Open Source 197

Brendan Gregg

JULY 2, 2021

The architecture is: While the bpftrace binary is installed on all the target systems, the bpftrace tools (text files) live on a web server and are pushed out when needed. Your energies may be better spent creating something new, on top of what exists, than porting something old.

Latency 145

Latency Cache Energy Systems 145

The Netflix TechBlog

DECEMBER 17, 2019

This motivated the development of DBLog , which offers log and dump processing under a generic framework. DBLog High Level Architecture. High Availability DBLog uses an active-passive architecture. Figure 3?—?DBLog One instance is active and the others are passive standbys. References [1] Das, Shirshanka, et al. “

Database 212

Database Traffic Transportation Open Source 212

Abhishek Tiwari

SEPTEMBER 25, 2017

In this post, I want to cover few things which will help you to develop beyond hello world React application. ECMAScript 2015. ECMAScript 2015 (ES2015 also known as ES6) should be the obvious choice for writing React applications. You can read a detailed overview of various ECMAScript 2015 features here.

Architecture 40

Architecture Open Source Design C++ 40

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person!

Performance 52

Performance Latency Cache Virtualization 52

Alex Russell

JANUARY 30, 2024

JavaScript-Heavy # Since at least 2015, building JavaScript-first websites has been a predictably terrible idea, yet most of the sites I trace on a daily basis remain mired in script. [1] It's clear that developers are out of touch with market ground-truth , but it's not obvious why. That's where the good news ends.

Performance 90

Performance Network Mobile Speed 90

Brendan Gregg

NOVEMBER 29, 2017

It's an exciting development in cloud computing: hardware virtualization is now fast. I've summarized hypervisor developments in EC2 with the above diagram. Xen AWS 2017 In 2015, AWS launched c4, which used hardware virtualization for EBS volumes. Impressive! Nitro's performance is near-metal. That was only seven PMCs.

Virtualization 111

Virtualization AWS Hardware Storage 111

Alex Russell

MARCH 6, 2021

Devices and networks have evolved too: Alex Russell @slightlylate An update on mobile CPUs and the Performance Inequality Gap: Mid-tier Android devices (~$300) now get the single-core performance of a 2014 iPhone and the multi-core perf of a 2015 iPhone. The cheapest (high volume) Androids perform like 2012/2013 iPhones, respectively.

Performance 124

Performance Network Cache Metrics 124

Jos

JUNE 2, 2018

It’s about creating awareness amongst both developers and non-developers. They can be run as a one-off or integrated in our development and deployment pipelines. If you are reading this you are likely a developer who knows about web and cares about performance. Performance is a feature and needs to be prioritized as such.

Performance 130

Performance Speed Google Media 130

The Morning Paper

OCTOBER 20, 2019

With the help of Aditya Parameswaran , who recently received a VLDB Early Career Research Contribution Award for his work on the development of tools for large-scale data exploration targeting non-programmers, I’ve chosen a selection of data exploration, visualisation and interaction papers for this week. Thank you Aditya!

Government 40

Government Open Source Design Mobile 40

PDC

APRIL 14, 2019

Published twice per year (in June and November) since 1993, the Top500 list records the development of supercomputers over the past two to three decades. Performance development. Some particularly useful information that is available from the Top500 list website highlights the performance development of supercomputer systems.

Energy 40

Energy Benchmarking Efficiency Website 40

Alex Russell

SEPTEMBER 12, 2016

In January 2015 I designed the criteria that Chrome uses to trigger “Add to Homescreen” prompts. The new Security and Applications tabs allow quick diagnosis of common gotchas at development time. Many developers I’ve spoken with have never used chrome://inspect. I’d know. Getting Ready For Prime Time.

Mobile 52

Mobile Network Education Design 52

Smashing Magazine

APRIL 1, 2020

A headless CMS gives developers the ability to harness creativity quickly. Here are security measures for Drupal developers. This also gives the developer flexibility during the development stage. This tool saves you money and the time for site development time. Check here for more facts. Headless CMS Pros.

Open Source 103

Open Source Website Mobile Code 103

Brendan Gregg

JULY 2, 2021

The architecture is: While the bpftrace binary is installed on all the target systems, the bpftrace tools (text files) live on a web server and are pushed out when needed. Your energies may be better spent creating something new, on top of what exists, than porting something old.

Open Source 40

Open Source Latency Cache Energy 40

Brendan Gregg

NOVEMBER 28, 2017

It's an exciting development in cloud computing: hardware virtualization is now fast. I've summarized hypervisor developments in EC2 with the above diagram. Xen AWS 2017 In 2015, AWS launched c4, which used hardware virtualization for EBS volumes. Impressive! Nitro's performance is near-metal. That was only seven PMCs.

Virtualization 40

Virtualization AWS Hardware Storage 40

Smashing Magazine

JANUARY 6, 2020

In many organizations, front-end developers know exactly what common underlying problems are and what loading patterns should be used to fix them. So every time a conversation about further development happens, performance is a part of that conversation as well. Establish a performance culture. thanks, Guy Podjarny! Large preview ).

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

In many organizations, front-end developers know exactly what common underlying problems are and what loading patterns should be used to fix them. The former is particularly useful during development as it will help you identify, isolate and fix performance issues while working on the product. Establish a performance culture.

Performance 104

Performance Cache Network Metrics 104

Smashing Magazine

JANUARY 11, 2021

Defining The Environment Choosing a framework, baseline performance cost, Webpack, dependencies, CDN, front-end architecture, CSR, SSR, CSR + SSR, static rendering, prerendering, PRPL pattern. In many organizations, front-end developers know exactly what common underlying problems are and what strategies should be used to fix them.

Performance 145

Performance Cache Media Metrics 145