The Netflix TechBlog

NOVEMBER 29, 2023

Details pertaining to HDR-VMAF exceed the scope of this article and will be covered in a future blog post; for now, suffice it to say that the first version of HDR-VMAF landed internally in 2021 and we have been improving the metric ever since. The arrival of HDR-VMAF allowed us to create HDR streams with DO applied, i.e., HDR-DO encodes.

Open Source 252

Open Source Software Engineering Internet Internet 252

Dynatrace

OCTOBER 4, 2023

Indeed, 96% of organizations have experienced business disruption since 2021, according to a PwC survey of more than 1,800 leaders. Business resilience is when organizations have systems and processes in place to protect against unforeseen shocks and build organizational agility. Data supports this picture. What is business resilience?

Artificial Intelligence 174

Artificial Intelligence Innovation Strategy Efficiency 174

Dynatrace

JANUARY 21, 2022

Consider the Log4j vulnerability, which affected millions of devices after it emerged in December 2021. Without a centralized approach to vulnerability management, DevSecOps teams waste time figuring out how a vulnerability affects the production environment and which systems to fix first. Contextual insight.

Strategy 229

Strategy Cloud DevOps Open Source 229

Brendan Gregg

JULY 4, 2021

I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book. TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0

Performance 140

Performance Latency Hardware Storage 140

Brendan Gregg

FEBRUARY 28, 2023

This talk originated from my updates to [Systems Performance 2nd Edition], and this was the first time I've given this talk in person! CXL in a way allows a custom memory controller to be added to a system, to increase memory capacity, bandwidth, and overall performance. Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

Alex Russell

JANUARY 5, 2022

pixelatedboat aka “mr tweets” @pixelatedboat Thank god someone finally solved the problem of not being able to pay money to pretend you own a jpg 6442 10:14 PM · Mar 9, 2021. Jonty Wareing @jonty Short version: The NFT token you bought either points to a URL on the internet, or an IPFS hash. 5370 12:43 PM · Mar 17, 2021.

Blockchain 111

Blockchain Media Transportation Internet 111

Dynatrace

AUGUST 3, 2022

Malicious attackers have gotten increasingly better at identifying vulnerabilities and launching zero-day attacks to exploit these weak points in IT systems. A zero-day exploit is a technique an attacker uses to take advantage of an organization’s vulnerability and gain access to its systems.

Java 195

Java Traffic Benchmarking Strategy 195

Dynatrace

FEBRUARY 8, 2022

In December 2021, a security vulnerability known as Log4Shell emerged with force. It left the applications, systems, and IT infrastructure of millions of organizations open to widespread exploitation. They need certification that risks are mitigated as soon as possible, so they can trust the system.”.

Healthcare 174

Healthcare Transportation Innovation Games 174

Dynatrace

SEPTEMBER 5, 2023

They need solutions such as cloud observability — the ability to measure a system’s current state based on the data it generates—to help them tame cloud complexity and better manage their applications, infrastructure, and data within their IT landscapes. According to a recent Forbes articles, Internet users are creating 2.5

Cloud 230

Cloud Artificial Intelligence Innovation Azure 230

Smashing Magazine

SEPTEMBER 10, 2021

2021-09-10T10:00:00+00:00. 2021-09-10T11:35:33+00:00. Page speed, design systems, search engine optimization, frameworks, accessibility — the list goes on and on. In this piece about systemic racism in the US , Reuters shapes the content around swiping, breaking the story up into bite-sized chunks.

Design 132

Design Internet Internet Mobile 132

Dynatrace

AUGUST 24, 2020

Operating systems. Upcoming Operating systems support changes. The following operating systems will no longer be supported starting 01 November 2020. The following operating systems will no longer be supported starting 01 December 2020. The following operating systems will no longer be supported starting 01 January 2021.

Java 104

Java Operating System Infrastructure Metrics 104

Brendan Gregg

FEBRUARY 28, 2023

This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person! CXL in a way allows a custom memory controller to be added to a system, to increase memory capacity, bandwidth, and overall performance. Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

Smashing Magazine

DECEMBER 15, 2021

2021-12-15T11:30:00+00:00. 2021-12-15T13:06:33+00:00. Usually today this means internet connectivity, cameras, GPS, and so on, but they are distinct from smartphones.) With the majority of Internet access via mobiles, in just another decade almost everyone will use touch as their primary interaction method, worldwide.

Mobile 104

Mobile Design Internet Internet 104

Adrian Cockcroft

NOVEMBER 16, 2021

Map Camp 2021?—?links Andra talked about the role of financial frameworks and institutions have in biasing the banking system towards investing in fossil fuels and how that needs to be changed. links to my maps from the Green Economy session with Carlota Perez and Andra Sonea Red sky sunset?—?photo

Energy 52

Energy Government Innovation AWS 52

Brendan Gregg

JULY 4, 2021

I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book. TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0

Performance 52

Performance Latency Hardware Storage 52

Smashing Magazine

SEPTEMBER 15, 2021

2021-09-15T10:00:00+00:00. 2021-09-15T12:06:56+00:00. On design systems, CSS/JS and UX. A turning point for many front-end developers came when some major players announced they would cease Internet Explorer (IE11) support: All Microsoft 365 web apps stopped supporting IE11 on August 21, 2021. Marcel Moreau.

Internet 135

Internet Internet Google Design 135

The Netflix TechBlog

AUGUST 30, 2021

System Setup Architecture The following diagram summarizes the architecture description: Figure 1: Event-sourcing architecture of the Device Management Platform. Fault Tolerance If the underlying KafkaConsumer crashes due to ephemeral system or network events, it should be automatically restarted.

Latency 213

Latency Traffic Transportation Hardware 213

O'Reilly

MAY 25, 2021

OpenAI’s text generating system GPT-3 has captured mainstream attention. GPT-3 is essentially an auto-complete bot whose underlying Machine Learning (ML) model has been trained on vast quantities of text available on the Internet. Such an algorithm might pick up the Gamestop stock frenzy of January 2021. Prompt Engineering.

Social Media 136

Social Media Media Internet Internet 136

Testsigma

MAY 5, 2021

Plus, there are multiple versions of operating systems and screen resolutions that our users browse content on. . To help you pick the right tool, we’ll discuss the best multi-browser testing tools to check out in 2021 in this post. MultiBrowser supports testing on all versions of Chrome, Firefox, Edge, and Internet Explorer 11.

Testing Tools 74

Testing Tools Testing Internet Internet 74

Tech News Gather

JANUARY 26, 2023

Complete Anatomy 2021 Complete Anatomy is a 3D human anatomy platform, designed for educational purposes. To get the most out of the app, you’ll need to have a stable Internet connection. Solar System – AR is a great choice for teachers who want to bring their students’ knowledge of astronomy to life.

Education 52

Education Virtualization Internet Internet 52

Smashing Magazine

AUGUST 3, 2021

2021-08-03T11:00:00+00:00. 2021-08-03T15:34:18+00:00. This premise, known as graceful degradation allows a system to continue working when parts of it are dysfunctional — much like an electric bike becomes a regular bike when its battery dies. On design systems, CSS/JS and UX. How To Build Resilient JavaScript UIs.

Network 145

Network Engineering Monitoring Availability 145

Testsigma

MAY 6, 2021

They require internet connectivity and a browser to run on. Statistics by Statista says- “ As of January 2021 there were 4.66 billion active internet users worldwide – 59.5 Statistics by Statista says- “ As of January 2021 there were 4.66 billion active internet users worldwide – 59.5 Of this total, 92.6

Mobile 52

Mobile Testing Website Internet 52

Percona

JUNE 20, 2023

I tried to search for details related to segmentation fault on the internet and found many articles; however, it failed to quench my thirst as none of them had the answer I was looking for. Having said that, it frequently revisits database systems due to a variety of reasons. However, this is one of the least-explored topics to date.

Programming 84

Programming C++ Database Virtualization 84

Smashing Magazine

OCTOBER 15, 2021

2021-10-15T13:00:00+00:00. 2021-10-15T17:06:35+00:00. That happens when your app/website/system is efficient. On design systems, CSS/JS and UX. Beware also of possible technical failures like poor internet connection or not preparing relevant data in advance. Tips And Tricks For Evaluating UX/UI Designers.

Design 113

Design Website Efficiency Games 113

Dynatrace

DECEMBER 23, 2021

Since the Log4j vulnerability CVE-2021-44228 —or Log4Shell—emerged in early December, security teams have faced great pressure to identify and remediate it. The vulnerability enables a remote attacker to take control of a device on the internet if the device runs certain versions of Log4j 2. 7, Tomcat.

Internet 221

Internet Internet Energy Open Source 221

Dynatrace

SEPTEMBER 23, 2021

However, to be secure, containers must be properly isolated from each other and from the host system itself. Many good security tools provide that function, and benchmarks from the Center for Internet Security (CIS) are clear and prescriptive. Network scanners that see systems from the “outside” perspective.

Open Source 259

Open Source Benchmarking Best Practices Network 259

DZone

FEBRUARY 27, 2021

One, by researching on the Internet; Two, by developing small programs and benchmarking. They still will win for mission-critical or real-time systems, which need performance over these parameters. There were languages I briefly read about, including other performance comparisons on the internet. Ahem, Slow!

Java 207

Java C++ Benchmarking Programming 207

Dynatrace

JUNE 9, 2021

Source: “The State of Application Security, 2021”, Forrester Research, March 23,). Top 10 reported ways external attacks were carried out, according to Forrester “The State of Application Security, 2021” report. Whether the process is exposed to the Internet. Attacks against web applications can also be very costly.

Open Source 186

Open Source Entertainment Tuning Internet 186

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Colleagues/Internet I love using [Linux performance tools]. But I also love solving issues quickly, and sometimes that means just asking colleagues or searching the Internet. Microbenchmark os::javaTimeMillis() on both systems.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

JUNE 17, 2021

The approaches that are currently available simply aren’t good enough: Many companies use the Common Vulnerabilities Scoring System (CVSS) for prioritization. Teams also use information about applications or system architecture for prioritization. Asset exposure – Is the vulnerability exposed to the public internet?

Open Source 211

Open Source Internet Internet Cloud 211

CSS Wizardry

JULY 23, 2023

Furthermore, they add: Google’s core ranking systems look to reward content that provides a good page experience. In May 2020 , Google announced the Page Experience report, and, a year later, from June to August 2021 , they rolled it out for mobile.

Engineering 246

Engineering Google Speed Mobile 246

Testsigma

JANUARY 7, 2022

With the end of 2021, we are here after careful analysis of the market trend and the latest prioritised technologies that we believe will be important in the future. In 2021 it went a bit more into consideration and implementation. From mobile applications to chatbots to predictive systems, AI is growing its foot in every direction.

Artificial Intelligence 89

Artificial Intelligence IoT Software Software 89

Dynatrace

APRIL 20, 2022

And not to forget – besides our orders we are also monitoring the kitchen itself such as whether a kitchen is currently open and operating or how the internet connectivity to the central servers is. internet connectivity stable) and application monitoring (e.g.: Kitchen System Outages : 10% faster MTTR and 70% more visibility.

Metrics 209

Metrics Mobile Internet Internet 209

Smashing Magazine

AUGUST 20, 2021

2021-08-20T08:00:00+00:00. 2021-08-20T09:19:47+00:00. During the 90s, we saw two content management systems for static sites — Microsoft FrontPage in 1996 and Macromedia Dreamweaver in 1997. These desktop applications incremented the tooling an inch closer to the modern Jamstack content management systems of today.

Ecommerce 139

Ecommerce Website Government Internet 139

Adrian Cockcroft

MAY 6, 2023

See The Value Flywheel Effect book for more on serverless first, and read Sam Newman’s Building Microservices: Desiging Fine-Grained Systems book to get the best practices on when and how to use the techniques to effectively build, manage and operate this way. He is also clear about when microservices aren’t useful.

Serverless 145

Serverless Lambda Best Practices Traffic 145

Smashing Magazine

NOVEMBER 2, 2021

2021-11-02T12:00:00+00:00. 2021-11-02T17:37:55+00:00. To specify, users can continue using those parts of the site that were cached if the Internet connection is unstable or when offline. Many steps imply, but to give a brief overview, they can go down to 7 frontend and backend steps: Making system adjustments (f.e.,

Code 74

Code Cache Retail Mobile 74

Alex Russell

JULY 14, 2021

The predominant desktop situation is relatively straightforward: Browsers handle links, and non-browsers defer loading http and https URLs to the system, which in turn invokes the default browser. Modern browsers like Chrome and Samsung Internet support a long list of features that make web apps more powerful and keep users safer.

Google 121

Google Mobile Engineering Internet 121