Smashing Magazine

FEBRUARY 2, 2022

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. It’s a common misconception that the code which is produced by the framework build tools (Webpack, for example) is fully optimized and cannot be improved upon any further. Adrian Bece.

Code 89

Code Performance Network Website 89

Testsigma

MARCH 23, 2022

Low-code/no-code tools are already becoming a mainstay for many global teams. By going no-code/low-code, teams can now fill in the gap between the accelerating demands of application delivery and team skill sets. Agile Testing and the challenge of going faster. No-code/Low-code testing tools helping Agile Teams.

Testing Tools 52

Testing Tools Code Testing Speed 52

Speed Curve

DECEMBER 19, 2023

Our purpose in building this integration is to lower the barrier for getting web performance feedback for your code changes, directly in the environment you are working in. Follow along below for an example of how you can use this integration in practice to fight web performance regressions and keep your pages fast.

Performance Testing 62

Performance Testing Testing Performance Mobile 62

Apica

NOVEMBER 15, 2019

With this shift in applications everywhere enterprises need to do their due diligence in performance testing complex modern applications at scale, often and at a lower cost to stay competitive. With this growth and added complexity, how are your legacy performance testing solutions keeping up?

Performance Testing 40

Performance Testing Testing Performance Games 40

Speed Curve

JUNE 18, 2019

What if there was a way that you could prevent performance from degrading in the first place? Some sort of performance gateway that only allows changes to production code if they meet performance requirements? I think it's time we talked about having performance regressions break the build. The cycle repeats.

Performance Testing 49

Performance Testing Testing Performance Cache 49

Dynatrace

MAY 17, 2023

To ensure high standards, it’s essential that your organization establish automated validations in an early phase of the software development process—ideally when code is written. Validation tasks are then extended left to cover performance testing and release validation in a pre-production environment.

DevOps 186

DevOps Traffic Latency Best Practices 186

DZone

JULY 30, 2020

Giving better functional test coverage as the code is tested on a wide range of combinations. Running these tests in sequence can be time-consuming, as you’d wait for one test to complete before running other tests.

Testing 227

Testing Operating System Performance Testing Website 227

Dynatrace

APRIL 30, 2021

As organizations develop more applications and microservices, they are discovering they also need to run more performance tests in the same amount of time or less to meet service-level objectives (SLOs) that fulfill service-level agreements (SLAs). Current challenges with performance testing. Dynatrace news.

Engineering 200

Engineering Testing Performance Performance Testing 200

Apica

OCTOBER 29, 2019

Understanding the market and this massive growth in applications, having a modern performance testing platform will ensure you can test streaming, API-based, and XML-based applications including set-top boxes and game stations among other application types in DevOps friendly way. The short answer is that they aren’t.

Performance Testing 40

Performance Testing Testing Performance Software 40

Testlodge

MARCH 12, 2024

Functional testing will focus on end-to-end tasks, while non-functional testing will focus on the system’s behavior related to those tasks. Functional testing Regression – Regression testing involves examining existing code alongside new code to verify existing functions still work as expected after introducing new code.

Systems 90

Systems Testing Open Source Hardware 90

Dynatrace

MARCH 3, 2020

This innovative model supports continuous delivery in a consistent and reliable way and stays true to the DevOps goal of code moving across the pipeline with more automation and less, or minimal, human intervention. . Read more details about PayPal in this blog who is an early practitioner for performance as a self-service. #2

Performance 242

Performance Education Innovation Software Architecture 242

CSS - Tricks

OCTOBER 10, 2019

Selecting DOM elements is a key part of doing all sorts of automated testing, be it for end-to-end testing with Selenium or Cypress or for performance testing with WebPageTest. Adding #perf-test-empty-cart-button to a specific button is innocuous for your website markup and can dramatically simplify your testing setup.

Performance Testing 51

Performance Testing Testing Performance Open Source 51

Dynatrace

NOVEMBER 19, 2020

Keptn is an event-based platform for continuous delivery and automated operations to help developers focus on code instead of witting tons of configuration and pipeline files. But first, let me explain a little about Jenkins code libraries and the Dynatrace API. Jenkins code libraries. Performance test is run.

Software 143

Software Software DevOps Open Source 143

Dynatrace

MARCH 9, 2022

This first step clearly shows that the code that powers getFamilyCondition is using a lot of CPU – much more than any other of the top services combined! It can be your own code, 3 rd party code or your runtime that executes for certain tasks such as Garbage Collection. So – we found the culprit!

Java 222

Java Traffic Government Code 222

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. Likewise, shift–right is the practice of performing testing, quality, and performance evaluation into production under real-world conditions. Dynatrace news.

DevOps 201

DevOps Testing Monitoring Speed 201

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. Likewise, shift–right is the practice of performing testing, quality, and performance evaluation into production under real-world conditions. Dynatrace news.

DevOps 196

DevOps Testing Monitoring Speed 196

Speed Curve

MARCH 3, 2024

Making performance more visible throughout the development process is one of the most critical things a company can do. We need guardrails to help protect us from shipping code that will result in unexpected regressions. If you’re not using GitHub, you can also use the deploy API to trigger automated tests.)

Performance 67

Performance Metrics Code Testing 67

Dynatrace

JULY 16, 2021

Many of our users are performance engineers using Cloud Automation Quality Gates to automate the analysis of their performance and load tests – saving hours of analysis time for each test they run. GitOps: Cloud automation as code. Performance as a Self-Service (JMeter, Neotys, Locust,).

DevOps 244

DevOps Open Source Cloud Azure 244

Dynatrace

MAY 27, 2021

Adopting CD practices can help make the release process go more smoothly and remove the guesswork involved in deploying new code, and most importantly, help you automate the software delivery process to be more predictable and efficient. Without CD, pushing code to a target environment requires manual processes.

Best Practices 130

Best Practices DevOps Open Source Cloud 130

Dynatrace

JANUARY 5, 2022

Therefore, we implemented Dynatrace in almost all major applications for our customers to gain visibility from end-user to code-level and to reduce time with problem fixing and pro-active scalability optimizations by using Dynatrace’s AI-based root cause analysis. The white box load testing project setup.

Testing 217

Testing Open Source Metrics Infrastructure 217

Dynatrace

DECEMBER 10, 2020

Change starts by thoroughly evaluating whether the current architecture, tools, and processes for configuration, infrastructure, code delivery pipelines, testing, and monitoring enable improved customer experience faster and with high quality or not. Want to learn more about enhancing your customer experience?

Strategy 178

Strategy Performance Logistics Monitoring 178

CSS - Tricks

JUNE 1, 2021

Table of contents What is testing? Different tests look at different parts of the project Unit testing Integration testing End-to-end (E2E) testing Accessibility testing Visual regression testing Performance testing Wrapping up. What is testing? <div>. <p

Testing 95

Testing Performance Testing Website Code 95

DZone

FEBRUARY 15, 2022

Brief Description of Functional Testing Types. Unit Testing. Unit testing ensures that every piece of code written in a segment produces the best results. Developers just look at the interface and the determination for a part during unit testing.

Testing 246

Testing Code Software Software 246

Dynatrace

OCTOBER 5, 2020

The screenshot below shows a PurePath that was shared with me by our partner triscon from Vienna, which specializes in Load and Performance testing for large enterprise applications. Additional context without code change through request attributes. Diagnosing architectural issues in (micro)service architectures.

Performance 152

Performance Best Practices Architecture Monitoring 152

Alex Podelko

AUGUST 24, 2017

The article doesn’t concentrate on automated regression testing (which would be discussed here later) and perhaps quite a lot of other topics – but it is not supposed to be a comprehensive textbook on the topic. 6) We get in even more interesting area when we switch to performance testing.

Testing 140

Testing Performance Performance Testing Testing Tools 140

Alex Podelko

OCTOBER 3, 2017

It is organized by CMG (Computer Measurement Group) , a not-for-profit, worldwide organization of performance and capacity planning professionals. The conference includes 80+ presentations on performance, capacity, cloud, IoT, security (and more) from best experts in these areas and several great panels.

IoT 113

IoT Performance Programming Performance Testing 113

Alex Podelko

NOVEMBER 21, 2018

It may be a little too condensed for absolute beginners (although, as already mentioned, there is a lot of introductory materials on the Internet that can help here), but it is the best you can find if you already have some performance testing experience and need to get further.

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Testlodge

JANUARY 26, 2022

Non-functional testing is a form of white-box testing, meaning the tester operates from the basis of knowing how the system operates internally or structurally. There are many types of non-functional tests, and their particular significance will depend upon the project. . Performance Testing Tools.

Testing 74

Testing Open Source Testing Tools Programming 74

Testlodge

APRIL 19, 2023

A stub is a piece of code that can receive the data sent from the upper module and return a response. Likewise, when a lower-level module needs information from an upper-level one, a driver is a piece of code that can mimic the response. When test planning, consider any third-party integrations early on.

Testing 68

Testing Programming Performance Testing Systems 68

DZone

MAY 11, 2021

You'd like to maintain some level of software quality (or kwalitee ), so you're writing a suite of test scripts. Whether you're writing them first (good for you for practicing test-driven development !) When you first start, you probably have no idea how many tests your scripts will contain.

Testing 246

Testing Code Design Software 246

DZone

JANUARY 5, 2021

Why Software Testing Is Important. An average mobile app contains about 50,000 lines of code, Microsoft Windows operating system has about 50 million lines of code, while Google’s entire code base is estimated to contain 2 billion lines of code. So how does the software tester decide what to test?

Software 226

Software Software Testing Operating System 226

Testsigma

JANUARY 29, 2021

This can only be realized by performing thorough mobile website testing on devices widely used by your target customer segment. Giving priority to mobile website testing does not mean that you have to perform testing on all ‘categories’ of mobile phones available in the market. Mobile Device Compatibility.

Website 98

Website Mobile Testing Strategy 98

InfoQ

JUNE 9, 2021

The PDCA (plan-do-check-act) framework can be used to outline the performance, availability, and monitoring to enable teams to ensure performant and highly available applications. These include infrastructure design and setup, application architecture and design, coding, performance testing, and application monitoring.

Availability 57

Availability Performance Systems Architecture 57

Testsigma

OCTOBER 6, 2020

This made the test cases easier to maintain according to changing requirements. Now, there are codeless/scriptless testing tools too that allow maintenance of these tests even without writing code or script. One such tool is Testsigma that lets you write test cases in simple English language. Coverage.py

Java 65

Java Testing Tools Performance Testing Testing 65

DZone

FEBRUARY 26, 2022

Of these, testing is the most widespread and has the largest impact. Keeping tests fast and responsive leads to improved productivity, better code quality, and higher deployment frequency. Software development is modulated by the tools supporting it.

Testing 240

Testing Code Software Software 240

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. For instance, for a performance test window of 10 minutes, SLOs targets are evaluated and SLO health scores are visualized build-over-build.

DevOps 218

DevOps Metrics Engineering Speed 218

SQL Performance

FEBRUARY 9, 2022

Auctions ( Code , ID ) INCLUDE ( Quantity ) ; -- Enable batch-mode Window Aggregate. Auctions ( ID ) WHERE ID = - 1 AND ID = - 2 ; The following code has the complete solution implementing the classic interval intersections approach: -- Drop temp tables if exist. . -- D0 computes running demand as EndDemand. (

Code 129

Code Testing Efficiency Performance 129