The Netflix TechBlog

JANUARY 10, 2024

Future blogs will provide deeper dives into each service, sharing insights and lessons learned from this process. The Netflix video processing pipeline went live with the launch of our streaming service in 2007. The Netflix video processing pipeline went live with the launch of our streaming service in 2007.

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DZone

AUGUST 13, 2020

Game testing is one of the crucial steps that help to ensure optimal performance and quality in the end product. Such intellectual services give the development process a crucial eye to focus on constant searches like errors, completeness, bugs, bottlenecks, inconsistencies, coherence and, etc.

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Games Testing Hardware Mobile 316

DZone

SEPTEMBER 18, 2023

This is an article from DZone's 2023 Automated Testing Trend Report. For more: Read the Report Artificial intelligence (AI) has revolutionized the realm of software testing, introducing new possibilities and efficiencies.

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DZone

OCTOBER 13, 2021

The test case is the first and most important step in any software testing cycle , and it is crucial to any software testing project. If something goes wrong at this stage, the impact will be amplified throughout the software testing process. But first, let's take a short look at what the Test Case is all about.

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DZone

NOVEMBER 28, 2022

He emphasizes the importance of private builds in the development process, with the underlying principle of his reasoning being easily understandable — you should make use of private builds and run their tests on your local machine, in an environment as close as possible to production, to obtain feedback on your build as soon as possible.

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DZone

JANUARY 4, 2022

Over the years, the whole idea of software testing has evolved. And the evolution not only has called for modern testing strategies and tools but a detailed-oriented process with the inclusion of test methodologies.

Software 284

Software Software Testing Strategy 284

DZone

AUGUST 5, 2021

The successful implementation of automation testing has a lot to do with the right software. In fact, that's what makes or breaks the testing process. One of the major dilemmas that most organizations face is choosing the right automated testing software. Introduction.

Software 264

Software Software Testing Technology 264

Dynatrace

DECEMBER 18, 2023

In the last blog post of this series, we delved into how Dynatrace, functioning as a deploy-stage orchestrator, solves the challenges confronted by Site Reliability Engineers (SREs) during the early of automating CI/CD processes. This slow feedback and time spent rerunning tests can hinder the overall software deployment process.

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Testing Best Practices Performance Testing Engineering 306

Dynatrace

FEBRUARY 27, 2025

Finally, it empowers automated systems to process and analyze OpenTelemetry data, without requiring adaptations for every framework. In 2025, we expect to see the first releases, so youll be able to test out this innovative technology. First, it allows human operators to correctly interpret the data they’re seeing.

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Tuning Open Source Innovation Monitoring 310

Dynatrace

OCTOBER 16, 2023

Synthetic testing simulates real-user behaviors within an application or service to pinpoint potential problems. Here’s a look at why this testing matters, how it works, and what companies need to get the most from this approach. What is synthetic testing? RUM, meanwhile, requires actual users.

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Testing Best Practices Testing Tools Monitoring 246

DZone

MARCH 15, 2022

Automation has become an integral part of any software development process. Organizations are relying on their fast and sleek websites and mobile apps as their primary source of revenue generation, customer interaction, transaction processing, feedback, etc. Web automation testing is transforming the whole software industry.

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Testing Mobile Website Software 246

The Netflix TechBlog

NOVEMBER 20, 2023

by Jun He , Yingyi Zhang , and Pawan Dixit Incremental processing is an approach to process new or changed data in workflows. The key advantage is that it only incrementally processes data that are newly added or updated to a dataset, instead of re-processing the complete dataset.

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DZone

AUGUST 6, 2021

To verify the quality of everything that is rendered on the cloud environment, Cloud testing was performed running manual or automation testing or both. The entire process of Cloud Testing is operated online with the help of the required infrastructure.

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Cloud Testing Internet Internet 264

DZone

OCTOBER 6, 2021

When testing the performance of a native Android or iOS app, choosing the right set of devices is critical for maximizing your chances of success. They can be useful for testing development processes, but they don’t always do a thorough job of testing app performance. Mobile Performance on Emulators/Simulators.

Testing 278

Testing Performance Mobile Hardware 278

DZone

FEBRUARY 20, 2023

Enough to make the business more scalable in a fly-by paralleling development, testing, and maintenance across various independent teams. Considering how different this approach is from the conventional monolithic process, the testing strategies that apply are also different.

Architecture 259

Architecture Testing Strategy Scalability 259

DZone

MARCH 17, 2022

End-to-end testing, or E2E testing, is a type of performance test go-through during the cycle of mobile app development. All of the functionalities of the product are tested from one end to another to ensure that the entire application flow functions without setbacks. What Are the Types of End-to-End Testing Methods?

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Testing Mobile Performance Testing Systems 242

DZone

DECEMBER 25, 2021

What Is Mobile Testing? Mobile testing is a process of checking mobile applications - software programs running on smartphones, tablets, and other mobile devices - for functionality, performance, security, usability, etc. It can be carried out with manual or automated tests.

Mobile 259

Mobile Testing Programming Software 259

Dynatrace

MARCH 25, 2025

This powerful tool can be leveraged across various environments, including production, to enhance development processes and ensure robust application performance. White box testing The nicest thing about deploying UI changes to production is that you can immediately see the changes in action.

Benchmarking 147

Benchmarking Code Open Source Engineering 147

DZone

SEPTEMBER 6, 2022

It is a fact that software testing is time and resources consuming. Testing the software can be observed from different perspectives. It can be divided based on what we are testing. should be tested. Moreover, we may test the code based on the user and functional requirements or specifications, i.e., black-box testing.

Testing 246

Testing Programming Code Design 246

Dynatrace

DECEMBER 8, 2022

Rob Jahn, Dynatrace senior technical partner manager, and Andreas Grabner, Dynatrace DevOps activist discussed the role of platform engineers in the video “ Deploy, Test, Evaluate, Repeat : The Power of Webhooks for DevOps Platforms Engineers.” Open source automated browser and testing tool. Atlassian Jira.

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DevOps Engineering Testing Open Source 246

DZone

MARCH 21, 2022

Businesses rely on automation testing to keep up with faster and higher-quality processes that agile development demands. There are many benefits of automation testing, such as reducing costs, avoiding delays, and helping to create a great customer experience. Introduction.

Testing 246

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DZone

FEBRUARY 16, 2023

Regression testing is a software testing process executed after making modifications or upgrades to a software application and re-tests the application areas that may have been affected by the fix. It can be performed manually and automatically by running a specific set of test cases.

Best Practices 239

Best Practices Testing Software Software 239

DZone

MAY 31, 2022

Functional and non-functional tests are the most popular approach to categorizing the different types of software testing. These two categories refer to the very essence of the testing process and what exactly is being tested.

Testing 246

Testing Software Software Processing 246

Dynatrace

NOVEMBER 29, 2024

Protect data in multi-tenant architectures To bring you the most value by unifying observability and security in one analytics and automation platform powered by AI, Dynatrace SaaS leverages a multitenancy architecture, enabling efficient and scalable data ingestion, querying, and processing on shared infrastructure.

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Storage AWS Azure Architecture 246

DZone

AUGUST 4, 2022

Testing is often viewed as a necessary evil in software development, in order to ensure the quality of applications. Most commonly, however, testing occurs after the coding process has been completed. In his book, he even wrote that testing should be done “even before a line of code is written.”

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DZone

SEPTEMBER 28, 2023

It is also known as web app pen-testing or security testing, which is an organized evaluation of a web application’s security to identify exposure and debility that could be exploited by malicious performers. The process involves further points:

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Testing Processing Performance 214

DZone

MARCH 24, 2025

Our "serverless" order processing system built on AWS Lambda and API Gateway was humming along, handling 1,000 transactions/minute. The post-mortem revealed the harsh truth: wed never tested failure scenarios. Then, disaster struck.

Lambda 147

Lambda Serverless AWS Engineering 147

Dynatrace

FEBRUARY 4, 2025

As every developer knows, logs are crucial for uncovering insights and detecting fundamental flaws, such as process crashes or exceptions. Using Live Debugger, we immediately get insights into the running code, including variable values, process and thread information, and even a trace ID for the captured transaction.

Development 235

Development Analytics Code Architecture 235

DZone

MARCH 1, 2023

We saw ourselves building something more substantial than another internal tool through that process. “A small group of developers and I gathered to design and build a new internal tool and saw an opportunity to do more. The above statement was said by Mark Otto, one of the developers of Bootstrap.

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Social Media Media Testing Website 274

The Netflix TechBlog

NOVEMBER 12, 2024

Use Cases and Requirements At Netflix, our counting use cases include tracking millions of user interactions, monitoring how often specific features or experiences are shown to users, and counting multiple facets of data during A/B test experiments , among others. This process can also be used to track the provenance of increments.

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Dynatrace

FEBRUARY 20, 2025

Moreover, findings can come from various types of environments: development, testing, and production. Workflows serves as the automation engine to efficiently process and triage the security findings, create working tickets for your DevSecOps teams, and send notifications to the relevant stakeholders.

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DZone

JUNE 20, 2023

One crucial aspect of software development in SAFe is end-to-end testing. This article aims to explore the significance of end-to-end testing within the Scaled Agile Framework (SAFe) and its role in ensuring high-quality software delivery.

Testing 212

Testing Engineering Performance Testing Software 212

DZone

JUNE 12, 2024

Automation testing tools are designed to execute automated test scripts to validate software requirements, both functional and non-functional. Automation testing technologies facilitate the creation, execution, and maintenance of tests effortlessly while providing a consolidated view of test result analytics.

Testing Tools 173

Testing Tools Testing Open Source Java 173

DZone

JUNE 10, 2024

As part of the Software Development Life Cycle (SDLC), different types of testing are performed, each targeting specific elements and aspects of the software application. Among those, sanity and regression testing are two of the most important types of software testing.

Testing 147

Testing Software Software Processing 147

Dynatrace

MARCH 5, 2025

Integration with existing systems and processes : Integration with existing IT infrastructure, observability solutions, and workflows often requires significant investment and customization. Actions resulting from the evaluation The certification process surfaced a few recommendations for improving the app.

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Energy Analytics Traffic Cloud 223

DZone

APRIL 21, 2023

Test tools are software or hardware designed to test a system or application. Various test tools are available for different types of testing, including unit testing, integration testing, and more.

Testing Tools 196

Testing Tools Best Practices Testing Hardware 196

DZone

SEPTEMBER 21, 2020

Chaos Mesh is a cloud-native chaos testing platform that orchestrates chaos in Kubernetes environments. While it's well-received in the community with its rich fault injection types and easy-to-use dashboard, it was difficult to use Chaos Mesh with end-to-end testing or the continuous integration (CI) process.

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Engineering Cloud Testing Processing 338