DZone

JANUARY 9, 2024

As organizations gather and process astronomical volumes of data, manual testing is no longer feasible or reliable. Automated testing methodologies are now imperative to deliver speed, accuracy, and integrity. This comprehensive guide takes an in-depth look at automated testing in the data engineering domain.

Data Engineering 130

Data Engineering Efficiency Engineering Testing 130

Dynatrace

MAY 27, 2021

CD is the next step in the process that automates the delivery of applications to selected infrastructure environments, such as a development environment for a related feature, or testing environments to verify feature functionality and proper integration with other parts of the software. Testing quality improves. Test pass rate.

Best Practices 130

Best Practices DevOps Open Source Cloud 130

Dynatrace

MAY 2, 2019

This blog post introduces the new REST API improvements and some best practices for streamlining API requests and decreasing load on the API by reducing the number of requests required for reporting and reducing the network bandwidth required for implementing common API use cases.

Best Practices 129

Best Practices Monitoring Cache Speed 129

Percona

MAY 2, 2023

That’s why it’s essential to implement the best practices and strategies for MongoDB database backups. The speed of backup also depends on allocated IOPS and type of storage since lots of read/writes would be happening during this process. Best practice tip : Use PBM to time huge backup sets.

Best Practices 52

Best Practices Database Storage Servers 52

MachMetrics

FEBRUARY 27, 2020

However, you have likely used the Web UI that Google uses to allow you to test websites for speed – Google PageSpeed Insights. Lighthouse is a completely open-source tool that allows users to test any website in a multitude of ways. While PageSpeed Insights focuses solely on speed/performance, Lighthouse offers even more.

Google 82

Google Speed Testing Tools Testing 82

DZone

NOVEMBER 21, 2019

It's time to automate you testing process! What Is Automated Testing? Getting Started With Automated Testing by Jason Simon — A breakdown of all the information about Automated Testing into more digestible pieces to make it easier for you to replicate.

Testing 337

Testing Mobile Speed Processing 337

MachMetrics

APRIL 24, 2019

All of the popular speed testing tools typically provide a page speed score along with their objective results. Google PageSpeed Insights has a their “Speed Score.” While these do have a purpose, most people use them incorrectly, in a way that can be dangerous to your real site speed. seconds to.27

Speed 111

Speed Best Practices Google Website 111

Brendan Gregg

SEPTEMBER 25, 2021

Measuring the speed of time Is there already a microbenchmark for os::javaTimeMillis()? There's also a test and println() in the loop to, hopefully, convince the compiler not to optimize-out an otherwise empty loop. This will slow this test a little.) Microbenchmark os::javaTimeMillis() on both systems.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

AUGUST 11, 2022

Effective application development requires speed and specificity. This enables teams to quickly develop and test key functions without the headaches typically associated with in-house infrastructure management. Increased testing complexity. Functional FaaS best practices. Dynatrace news. Limited visibility.

Development 255

Development Serverless Best Practices Lambda 255

KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. What is Performance Testing? In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Dynatrace

JANUARY 18, 2023

However, getting reliable answers from observability data so teams can automate more processes to ensure speed, quality, and reliability can be challenging. This drive for speed has a cost: 22% of leaders admit they’re under so much pressure to innovate faster that they must sacrifice code quality.

DevOps 203

DevOps Best Practices Innovation Strategy 203

Dynatrace

JANUARY 5, 2022

Credits on content go to him and the work he has been doing around performance & resiliency testing automation. Our Application Performance Management (APM) and load test team at T-Systems MMS helps our customers reduce the risk of failed releases. Automation : Single load test executions can be repeated and tracked.

Testing 222

Testing Open Source Metrics Infrastructure 222

Dynatrace

APRIL 22, 2024

DevOps automation eliminates extraneous manual processes, enabling DevOps teams to develop, test, deliver, deploy, and execute other key processes at scale. It addresses the extent to which an organization prioritizes automation efforts, including budgets, ROI models, standardized best practices, and more.

DevOps 191

DevOps Artificial Intelligence Government Innovation 191

Dynatrace

APRIL 19, 2023

It is also central to helping leaders develop best-practice strategies to attract and retain new customers. Over a quarter of respondents (26%) expect it to continue to speed up in the future. Dynatrace’s latest research polled 300 IT leaders within financial services and banking institutions.

Innovation 208

Innovation DevOps Strategy Speed 208

The Netflix TechBlog

DECEMBER 3, 2022

The most commonly used one is dataflow project , which helps folks in managing their data pipeline repositories through creation, testing, deployment and few other activities. They consist of data mocks, the actual test code, and a simple execution harness depending on the workflow language. See the bolded file below. ???

Best Practices 358

Best Practices Code Testing Data Engineering 358

Dynatrace

JUNE 1, 2023

As organizations digitally transform, they’re also accelerating the speed of software delivery. It encompasses factors such as page loading speed, responsiveness, and overall ease of use during the checkout process, optimizing user satisfaction and minimizing cart abandonment. for the workout video playback feature.

Latency 181

Latency Website Traffic Virtualization 181

Dynatrace

SEPTEMBER 22, 2022

Staying ahead of customer needs requires speed and agility from all phases of the software development life cycle (SDLC). Automating tasks throughout the SDLC helps software development and operations teams collaborate while continuously improving how they design, build, test, deploy, release, and monitor software applications.

DevOps 193

DevOps Innovation Speed Monitoring 193

Smashing Magazine

JULY 8, 2021

Tools And Practices To Speed Up The Vue.js Tools And Practices To Speed Up The Vue.js Throughout this tutorial, we will be looking at practices that should be adopted, things that should be avoided, and have a closer look at some helpful tools to make writing Vue.js Best Practices When Writing Custom Directives.

Speed 132

Speed Processing Development Code 132

Dynatrace

JUNE 1, 2023

Measuring application performance is increasingly important because as organizations digitally transform, they’re also accelerating the speed of software delivery. Such testing makes it easier to detect any potential issues before they impact real users. Fitness app : For the fitness app, maintain an Apdex score of at least 0.85

Traffic 173

Traffic Latency Website Virtualization 173

Scalegrid

MARCH 8, 2024

Following creation, best practices dictate carefully transferring the secure backup file and its associated binary log SQL files to your designated recovery host. Automating the PITR process is advisable as it helps to reduce errors caused by manual intervention while speeding up the time recovery operation.

Database 162

Database Strategy Servers Best Practices 162

Dynatrace

FEBRUARY 15, 2023

Given the momentum of DevOps and SRE, digital transformation goals can be achieved when automation enables organizations to apply best practices rapidly and to keep pace with the scale of the organization and applications. This includes executing tests, running Dynatrace Synthetic checks, or creating tickets.

DevOps 224

DevOps Latency Traffic Best Practices 224

Testsigma

NOVEMBER 11, 2019

The purpose of Agile is not only to increase the frequency and speed but also to keep a balance of all things that concern the process. along with Software Development, Software Testing processes are also given equal importance and recommended to be iteratively done in each sprint. Automated Regression Test Suites.

Best Practices 41

Best Practices Testing Software Software 41

Dynatrace

FEBRUARY 23, 2022

In order for software development teams to balance speed with quality during the software development cycle (SDLC), development, security, and operations teams (or DevSecOps teams) need to ensure that their practices align with modern cloud environments. That can be difficult when the business climate can prioritize speed.

Serverless 270

Serverless Infrastructure Innovation DevOps 270

Dynatrace

DECEMBER 5, 2023

For example, log data, which can include personal data, should have a shorter retention period when used to troubleshoot and debug performance issues in your testing environment (compared to log data used for audit logs) because the data might not be needed after a few days.

Storage 170

Storage Healthcare Best Practices Speed 170

Dynatrace

SEPTEMBER 12, 2019

ACM is the culmination of our best practices and learning that we share every day with our customers to help them automate their enterprise, innovate faster, and deliver better business ROI. Cloud native” is not just architecture; it also means bringing cloud-centric best practices to software and IT generally.

Games 160

Games Cloud Best Practices Innovation 160

Dynatrace

DECEMBER 6, 2022

But, manual steps — such as reviewing test results and addressing production issues resulting from performance, resiliency, security, or functional issues — often hinder these efforts. As two examples, Roman Ferstl of Triscon noted that observability-driven DevOps has helped clients achieve 15x more tests with 10x more apps tested.

DevOps 223

DevOps Metrics Engineering Speed 223

Brendan Gregg

SEPTEMBER 25, 2021

Measuring the speed of time Is there already a microbenchmark for os::javaTimeMillis()? There's also a test and println() in the loop to, hopefully, convince the compiler not to optimize-out an otherwise empty loop. This will slow this test a little.) Microbenchmark os::javaTimeMillis() on both systems.

Speed 52

Speed Java AWS Virtualization 52

MachMetrics

DECEMBER 14, 2019

As you know, there are many metrics that determine a website’s page speed, and we can’t look at just one of them to determine how performant our site is. By analyzing the data from Backlinko.com and their Page Speed Stats article, we’ll look to answer these questions: What size should be a website be?

Best Practices 105

Best Practices Speed Mobile Google 105

Dynatrace

APRIL 18, 2022

Developers also need to automate the release process to speed up deployment and reliability. SREs can then use SLOs for release quality checks, such as big bang, blue/green , and canary testing. With instant feedback enabling teams to release clean software, developers can react faster and speed up the delivery of high-quality content.

Open Source 192

Open Source DevOps Cloud Metrics 192

MachMetrics

JUNE 18, 2019

Many people reach out to us asking what is the #1 most important bang-for-your-buck tip on optimizing your website’s speed. The most important thing you can do to speed up your site is: Optimize your images! At MachMetrics, we always recommend using a tool like ours for site speed monitoring. Sounds simple, right?

Speed 81

Speed Website Social Media Media 81

Dynatrace

NOVEMBER 6, 2023

As software delivery tasks traditionally performed at the end of the software delivery lifecycle – such as testing and deployment – have shifted to the beginning of the lifecycle, developers are now working with Kubernetes more directly. You won’t need to know Kubernetes to understand what’s going on with your code in Kubernetes.”

Development 267

Development DevOps Programming Cloud 267

MachMetrics

SEPTEMBER 7, 2018

Google’s PageSpeed Insights tools may be just what you need to leverage data collected through speed testing. Having too many large images, files, and plugins may slow down site speed or server response times and that is where PageSpeed testers come in. What is PageSpeed Insights? Understanding Your PageSpeed Insights Score.

Speed 49

Speed Best Practices Google Website 49

Dynatrace

FEBRUARY 24, 2021

Cloud-native environments bring speed and agility to software development and operations (DevOps) practices. But with that speed and agility comes new complications and complexity, all while maintaining performance and reliability with less than 1% down-time per year. Adopting these practices is a culture shift.

DevOps 191

DevOps Software Engineering Speed Google 191

Smashing Magazine

AUGUST 2, 2021

Refactoring CSS: Strategy, Regression Testing And Maintenance (Part 2). Refactoring CSS: Strategy, Regression Testing And Maintenance (Part 2). In this article, we’ll take a deep dive into the refactoring process itself, and cover incremental refactoring strategy, visual regression testing, and maintaining the refactored codebase.

Strategy 132

Strategy Testing Best Practices Code 132

Speed Curve

APRIL 14, 2024

Masking third-party performance Assuming that you have visibility into your third-party performance is another pitfall when testing the first view of a site synthetically. Testing an opted-in experience is highly recommended. This is due to the functions called from the Event Handler. How do I bypass the CMP? It's been said before.

Performance 127

Performance Best Practices Metrics Internet 127

Dynatrace

SEPTEMBER 23, 2021

Four types of tools are commonly used to detect software vulnerabilities: Source-code tests that are used in development environments. Source code tests. Products that scan source code before the container is built are known as Software Composition Analysis (SCA) tools and Static Application Security Test (SAST) tools.

Open Source 255

Open Source Benchmarking Best Practices Network 255

Dynatrace

FEBRUARY 4, 2021

These methods increase efficiency and speed, but they also demand consistent, repeatable processes that reduce risk and provide feedback loops for measuring operations, so teams can identify areas for improvement. DevOps teams must constantly adapt by using agile methodologies and rapid delivery models, such as CI/CD. Solving for SR.

Engineering 257

Engineering DevOps Government Latency 257