The Netflix TechBlog

JANUARY 25, 2022

Earlier posts covered the basics of A/B tests ( Part 1 and Part 2 ), core statistical concepts ( Part 3 and Part 4 ), how to build confidence in a decision ( Part 5 ), and the the role of Experimentation and A/B testing within the larger Data Science and Engineering organization at Netflix ( Part 6 ).

Education 238

Education Innovation Testing Programming 238

Dynatrace

JUNE 9, 2021

Examples range from online banking to personal entertainment delivery and e-commerce. Application security tests can be used to tell developers when they have introduced vulnerabilities into the application they’re building. Static Application Security Tests (SAST) analyze applications early in the pipeline when they are being written.

Open Source 183

Open Source Entertainment Tuning Internet 183

The Netflix TechBlog

FEBRUARY 16, 2021

By Budhaditya Das , Wallace Wang , and Scott Yao At Netflix, we aspire to entertain the world. Operational Efficiency: The majority of the changes require metadata configuration files and library code changes, usually taking days of testing and service release to adopt the updates. Rules naturally have different lifecycles and impacts.

Mobile 209

Mobile Engineering Infrastructure Scalability 209

Smashing Magazine

DECEMBER 17, 2021

The modern HMI is a mix of a car control center with an entertainment system. Digital cockpit and entertainment system. At the end of the day, the system can monitor real-time situations and prevent traffic collisions and accidents. The Wizard of Oz method can help you test your script and find areas where you can do better.

Design 107

Design Entertainment Mobile Automotive 107

Apica

NOVEMBER 16, 2020

The post Making the Switch to Apica Synthetic Monitoring appeared first on Apica. Application Performance Management (APM) is a maturing field, full of innovative vendors. Users of APM tools thus have a range of choices. In this article, APM users share what led them to switch.

Monitoring 52

Monitoring Innovation Performance Entertainment 52

Percona

NOVEMBER 9, 2023

In addition, Kubernetes provides features like continuous monitoring, self-healing capabilities ( automatically replacing containers if they happen to fail ), and rolling updates ( gradual updates of your applications ), ensuring that your applications are always available — even in the face of failures or updates.

Efficiency 99

Efficiency Cloud Healthcare Open Source 99

The Netflix TechBlog

FEBRUARY 25, 2021

Rapid Development with GraphQL Microservices by Dane Avilla The entertainment industry has struggled with COVID-19 restrictions impacting productions around the globe. Consumers of GraphQL APIs can simply leverage the open-source GraphQL client of their preference.

Database 201

Database Entertainment Infrastructure Architecture 201

The Agile Manager

DECEMBER 31, 2019

Selling all forms of entertainment - on different media, on different frequencies, for different prices - is even more interesting. Today, it is achieved by selling entertainment (revenue from selling services that fill the passive time of individuals). Translated into investor-bait, here is what this means.

Entertainment 52

Entertainment Transportation Energy Innovation 52

All Things Distributed

NOVEMBER 13, 2018

We needed to serve our growing base of startup, government, and enterprise customers across many vertical industries, including automotive, financial services, media and entertainment, high technology, education, and energy. By moving to AWS, Lamborghini was able to prepare the development and test environment in a couple of days.

AWS 167

AWS Energy Automotive Traffic 167

The Netflix TechBlog

NOVEMBER 12, 2019

One way to do this is by running A/B tests. Netflix typically A/B tests all changes before rolling them out to all members. A drawback to this approach is that tests take time to run and require experimental models be ready to run in production. Some examples of stratification types are: Country?

Metrics 124

Metrics Government Systems Testing 124

The Netflix TechBlog

NOVEMBER 12, 2019

One way to do this is by running A/B tests. Netflix typically A/B tests all changes before rolling them out to all members. A drawback to this approach is that tests take time to run and require experimental models be ready to run in production. Some examples of stratification types are: Country?

Metrics 100

Metrics Government Systems Testing 100

The Netflix TechBlog

NOVEMBER 12, 2019

One way to do this is by running A/B tests. Netflix typically A/B tests all changes before rolling them out to all members. A drawback to this approach is that tests take time to run and require experimental models be ready to run in production. Some examples of stratification types are: Country?

Metrics 100

Metrics Government Systems Testing 100

Brendan Gregg

MAY 16, 2017

I'm also monitoring various chatrooms and metrics, and will jump in when needed. For Linux, I've also done tuning, kernel analysis, [gdb], testing of [hist triggers], testing of some perf patches, and contributed a few trivial patches of my own. . - Getting flame graphs to work in a new environment. It's a good balance.

Java 75

Java Entertainment Engineering Scalability 75

O'Reilly

JULY 15, 2020

Most (74%) respondents say their teams own the build-test-deploy-maintain phases of the software lifecycle. building, testing, deployment, and maintenance), close to half (almost 49%) also reported being “mostly successful” with microservices—and more than 10% said their microservices development efforts were a “complete success.

Database 134

Database Architecture Education Systems 134