The Netflix TechBlog

AUGUST 28, 2020

As the number of 4K titles in our catalog continues to grow and more devices support the premium features, we expect these video streams to have an increasing impact on our members and the network. We also show the corresponding full frame which helps to get a sense of how the cutout fits in the corresponding video frame.

Network 330

Network Storage Innovation Mobile 330

Alex Podelko

FEBRUARY 28, 2021

There are many great blog posts: Performance Best Practices 7-parts series. Some good videos on the topic: Solving MongoDB Performance Riddles with Systems Thinking. Through the Looking Glass: Analyzing the interplay between memory, disk, and read performance. What is MongoDB FTDC (aka. diagnostic.data).

Performance 200

Performance IoT Education Best Practices 200

Dynatrace

MARCH 3, 2020

Watch our video on Automate scoring and analysis Dynatrace API and Keptn Quality Gate Service. A look at Panera Bread’s role and responsibilities for the app dev team and performance engineering. Updating your team’s skillsets is vital too, so be sure to check out this blog for advice on the “Trades of a Performance Engineer in 2020!”.

Performance 244

Performance Education Innovation Software Architecture 244

Official Blog - World Web Technology

NOVEMBER 19, 2023

This comprehensive guide will look at the advantages, considerations, best practices, and future trends in web development outsourcing in 2023. Best Practices for Outsourcing Web Development! Businesses should follow certain best practices to ensure a successful outsourcing partnership and project delivery.

Development 59

Development Best Practices Website Artificial Intelligence 59

Speed Curve

APRIL 9, 2023

With the release of Lighthouse 10, one new performance audit was added and another best practices audit was modified: Page prevented back/forward (BF) cache navigation – When a site is able to leverage BF cache navigations, users can see a huge benefit and a perceived 'instant' loading of the page. What's new in Lighthouse 10?

Cache 74

Cache Best Practices Metrics Google 74

Tim Kadlec

NOVEMBER 2, 2020

People stopped complaining about wait times, and a new perceived performance “best practice” was born. But the thing about best practices is that they’re only best practices when used in the right context. Used the wrong way, even best practices can be detrimental.

Best Practices 145

Best Practices Network Mobile Speed 145

The Netflix TechBlog

MARCH 10, 2023

Data sharding completely based on the asset type may have created the wide rows considering some types like VIDEO may have many more assets compared to others like TEXT. Best Practices Depending on existing data size and use case, processing may impact the production flow.

Media 237

Media Traffic Processing Design 237

Dynatrace

DECEMBER 4, 2019

You can find his sample project on his Dynatrace Pipeline GitLab repo and explore the individual Dynatrace extensions in the ci-includes subfolder : A great best practice GitLab Pipeline that integrates with different Dynatrace Use Cases such as automatically creating and validating SLAs & SLOs.

Monitoring 147

Monitoring Best Practices Testing Network 147

Dynatrace

FEBRUARY 1, 2020

This has been a best practice for a long time, and some still see it as the best option. Or, learn more about this new capability by watching this Performance Clinic video. For years, Dynatrace has ensured that CDNs perform as expected by using our Synthetic Monitoring solution.

Tuning 186

Tuning Monitoring Network Best Practices 186

Adrian Cockcroft

NOVEMBER 26, 2023

I’m posting this on the Sunday before re:Invent, and will update as I find out more during the week… Sustainability Track Sessions and Workshops What follows are the catalog descriptions of the talks, after I’ve watched the videos I’ll update this post with my own commentary. This session revisits the pillar and its best practices.

AWS 52

AWS Energy IoT Best Practices 52

Adrian Cockcroft

MAY 6, 2023

This is only one of many microservices that make up the Prime Video application. Excerpt from Serverless First deck published in 2019 In contrast to commentary along the lines that Amazon got it wrong, the team followed what I consider to be the best practice. He is also clear about when microservices aren’t useful.

Serverless 145

Serverless Lambda Best Practices Traffic 145

Speed Curve

DECEMBER 21, 2022

Jumped into in-person events, and were so happy to catch up with some of you at SmashingConf and performance.now() (You can watch videos of my talk about performance budgets and Andy Davies' talk about third parties.). Lots of new videos! Expanded our test agent locations to bring you even more places to test from worldwide.

Benchmarking 52

Benchmarking Retail Traffic Metrics 52

Smashing Magazine

DECEMBER 17, 2020

Implementing SEO best practice doesn’t just give you the best chance possible of ranking well in search engines; it makes your websites better by scrutinizing quality, design, accessibility, and speed, among other things. Following best practice usually means a better website, more organic traffic, and happier visitors.

Engineering 130

Engineering Google Website Analytics 130

Brendan Gregg

DECEMBER 31, 2017

Fortunately, it was videoed for those who missed it. A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Hypervisor (Xen).

Tuning 61

Tuning AWS Best Practices Network 61

MachMetrics

DECEMBER 12, 2019

The Implications of the ‘Badge of Shame’ At face value, this visual marker would provide a very clear and urgent incentive for developers to build their site in a performant, optimized way using today’s best practices. Allowing visitors to know where the issue lies in a slow-loading site is good information to have.

Google 86

Google Website Best Practices Internet 86

Adrian Cockcroft

AUGUST 9, 2022

Having worked with something like 70 large and small companies over the past decade, the business processes and best practices have been tested and work well. The group has focused on quality at the expense of size and that has led to an excellent reputation.

IoT 52

IoT Best Practices AWS Media 52

Brendan Gregg

DECEMBER 30, 2017

Fortunately, it was videoed for those who missed it. A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Hypervisor (Xen).

Tuning 52

Tuning AWS Best Practices Network 52

Speed Curve

DECEMBER 13, 2023

LCP measures when the largest visual element in the viewport – typically a hero image or video – finishes rendering. While this unused JS isn't the culprit behind the slow LCP time, it's still considered a best practice to remove unused scripts. All of the JS files below are requested before the LCP event.

Performance 67

Performance Retail Benchmarking Ecommerce 67

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. We’ll also go over some best practices for MongoDB security as well as MongoDB data modeling. For example: $ /opt/mongodb/4.0.6/bin/mongos

Best Practices 52

Best Practices Design Tuning Database 52

Dynatrace

SEPTEMBER 16, 2019

Following on from that, our developing microservices lab session will demonstrate best practices you can leverage for microservice development. You can also check out what customers have to say about attending an Autonomous Cloud Lab by watching this short video.

Cloud 137

Cloud Education Monitoring Software Architecture 137

Speed Curve

FEBRUARY 15, 2021

Tracking critical content such as images and videos is a good place to start. > It's only tracked on certain elements, e.g., IMG and VIDEO (learn more here ). Google Lighthouse is an open-source tool that checks your page against rules for Performance, PWA, Accessibility, Best Practice, and SEO.

Performance 134

Performance Metrics Benchmarking Google 134

Smashing Magazine

OCTOBER 18, 2021

Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. This component incorporates several image-related best practices. CLS value hinting there is some major layout shift event happening there. Root Cause.

Website 105

Website Google Metrics Testing Tools 105

The Netflix TechBlog

JUNE 4, 2019

These applications range from critical low-latency services powering our customer-facing video streaming service, to batch jobs for encoding or machine learning. The idea CFS operates by very frequently (every few microseconds) applying a set of heuristics which encapsulate a general concept of best practices around CPU hardware use.

Cache 251

Cache Latency Airlines Logistics 251

Speed Curve

JUNE 24, 2019

Inspired by that post, I wanted to dig a bit deeper into a few of the best practices they mentioned, which fall loosely into these three buckets: Analyze your pages – understand the critical rendering path and page composition. JavaScript, fonts, and video carry the bulk of the rest of the weight. Take Amazon, for example.

Performance 78

Performance Best Practices Metrics Mobile 78

Testsigma

MAY 22, 2020

In such scenarios, testers must try to make a video of the bug and attach it with the bug report. A video is often more helpful than a screenshot because it will include details of steps that are difficult to document. Attachments: Screenshots, videos, logs should be attached for the failed steps. Bug Life Cycle).

Mobile 67

Mobile Testing Best Practices Development 67

Particular Software

AUGUST 19, 2019

Design secure systems: See what Udi has to say in Day 1 of his Advanced Distributed Systems Design video course. Check it twice We have best practices and checklists, but all too often, these go unfollowed. Breaches will happen, despite our best efforts. The attacks will come. Attacks will occur.

Network 40

Network Best Practices Database Internet 40

All Things Distributed

FEBRUARY 4, 2014

AWS Trusted Advisor monitors customer configurations, compares them to known best practices, and then notifies customers where opportunities exist to improve performance, enhance security, or save money. I wanted to share a new video with you where our customers discuss this critical behind the scenes function in a little more detail.

AWS 132

AWS Energy Innovation Best Practices 132

O'Reilly

JULY 18, 2023

Instructors also mentioned that they could try oral exams where students either talk to a course staff member in-person, or record a video explaining what their code does. One common suggestion was to use in-person paper exams since proctors could better ensure that students were only using paper and pencil.

Programming 61

Programming Education Code Strategy 61

Dynatrace

JUNE 1, 2023

for the workout video playback feature. The ApDex SLO ensures that users have a positive experience when watching workout videos within the fitness app. and above indicates that most users find the video playback performance excellent or at least acceptable. The Apdex score of 0.85

Latency 179

Latency Website Traffic Virtualization 179

Smashing Magazine

AUGUST 4, 2021

With best practices and guidelines on accessibility, assistive technology and inclusive design patterns. Ryan Florence’s Video explains this problem in detail, and how react-call-return fixed it. Ryan Florence’s Video explaining react-call-return. More after jump! Online, and live. Jump to the workshop ?.

Open Source 138

Open Source C++ Google Website 138

Testsigma

DECEMBER 12, 2020

The best practices of modern development such as Continuous Integration and Continuous Delivery requires frequent execution of Test Cases. With Comprehensive Test Reports, Text Logs, Screenshots, Video Recordings, Debugging tools, etc. You can also set the screen resolutions. Integrate into the CI/CD Pipeline.

Testing Tools 52

Testing Tools Testing DevOps Mobile 52

Dynatrace

JUNE 1, 2023

for the workout video playback feature. The ApDex SLO ensures that users have a positive experience when watching workout videos within the fitness app. and above indicates that most users find the video playback performance excellent or at least acceptable. The Apdex score of 0.85

Traffic 173

Traffic Latency Website Virtualization 173

Smashing Magazine

JUNE 3, 2022

What would the world’s most ideal, best practice and design research-driven highly legible serif, sans serif, and slab serif possibly be like? 400 pages , jam-packed with in-depth user research and best practices. It is a very interesting idea that builds on previous best practices to find an optimal solution.

Performance 110

Performance Design Best Practices Testing 110

Rigor

SEPTEMBER 17, 2019

Reading time 8 min Rigor’s “The Best in Performance” interview series offers the chance to listen in on conversations with web performance industry experts, thought leaders, and technologists as they discuss current trends, challenges, and lessons that impact the performance and APM space today.

Performance 68

Performance Traffic Website Performance Testing 68

Dynatrace

OCTOBER 16, 2023

Of course, there are a few other bits to consider, but even non-technical people can get started after watching this QuickStart video. I should know; I’m non-technical and made the QuickStart video! We even provide you with several sample apps that act as inspiration and a collection of best practices.

Best Practices 206

Best Practices Internet Internet Development 206

Particular Software

MARCH 28, 2022

we’ve added a variety of Roslyn analyzers that distill many of our saga development best practices and make them available as hints in your Error List window and as red squiggles 2 directly in your code. It may not be an actual video game heads-up display, but we do what we can. In NServiceBus version 7.7,

Development 52

Development C++ Virtualization Metrics 52

Dynatrace

NOVEMBER 20, 2023

Cloud migration and digital transformation resources Check out the following resources for details about cloud migration and digital transformation best practices. AWS and Dynatrace work better together – video Every cloud provider provides different technologies and services.

AWS 211

AWS Artificial Intelligence Analytics Cloud 211