CSS Wizardry

OCTOBER 27, 2018

A lot of companies—even if they are aware that performance is key to their business—are often unsure of how, when, or where performance testing sits within their development lifecycle. Each kind of testing is listed chronologically—that is, you should do them in order—but all complement each other, and will ultimately feed into one another.

Performance Testing 211

Performance Testing Testing Performance Strategy 211

Dynatrace

FEBRUARY 23, 2022

As businesses take steps to innovate faster, software development quality—and application security—have moved front and center. According to GitLab’s 2021 Global DevSecOps Survey , 36% of respondents develop software using DevSecOps, compared with only 27% in 2020. It does so by creating repeatable, automated software-driven processes.

Serverless 312

Serverless Infrastructure Innovation DevOps 312

DZone

MARCH 27, 2020

Web Service and Mobile App Testing. The output of one software used as an input to another reciprocally and the whole process executed with interface language like XML. Mobile app testing is a strategic approach to detect bugs and fix them before users identify them.

Mobile 147

Mobile Testing Hardware Network 147

Dynatrace

AUGUST 11, 2022

Cloud providers then manage physical hardware, virtual machines, and web server software management. This enables teams to quickly develop and test key functions without the headaches typically associated with in-house infrastructure management. Software as a service (SaaS) delivers on-demand applications.

Development 279

Development Serverless Best Practices Lambda 279

Daniel Lemire

FEBRUARY 8, 2019

The division by a power of two ( / (2 N )) can be implemented as a right shift if we are working with unsigned integers, which compiles to single instruction: that is possible because the underlying hardware uses a base 2. The computation of the remainder is nice, but I really like better the divisibility test. cycles per integer.

C++ 279

C++ Benchmarking Hardware Testing 279

Dynatrace

OCTOBER 26, 2020

Christian Inzko , Performance Engineer out of our Klagenfurt Lab, is running a lot of performance tests to validate performance and scalability of our Dynatrace clusters. For some of these tests, he’s using the open source tool Apache JMeter. All your JMeter results in Dynatrace for better performance engineering. Python 3.7.3.

Innovation 234

Innovation Metrics Hardware Open Source 234

Dynatrace

JANUARY 16, 2023

The study analyzes factual Kubernetes production data from thousands of organizations worldwide that are using the Dynatrace Software Intelligence Platform to keep their Kubernetes clusters secure, healthy, and high performing. Open-source software drives a vibrant Kubernetes ecosystem. Java, Go, and Node.js

Open Source 358

Open Source Java Operating System Programming 358

Dynatrace

JUNE 10, 2024

Vulnerabilities can enter the software development lifecycle (SDLC) at any stage and can have significant impact if left undetected. Finally, just 50% are confident their applications have been tested for vulnerabilities before going into production. The net result is a growing challenge in getting to the root cause.

Analytics 264

Analytics Network Open Source Hardware 264

VoltDB

DECEMBER 11, 2024

Use hardware-based encryption and ensure regular over-the-air updates to maintain device security. Solution: Optimize edge workloads by deploying lightweight algorithms tailored for edge hardware. Environmental costs of manufacturing and disposing of edge hardware. Data interception during transit.

IoT 52

IoT Energy Logistics Latency 52

Dynatrace

OCTOBER 1, 2021

In these modern environments, every hardware, software, and cloud infrastructure component and every container, open-source tool, and microservice generates records of every activity. The architects and developers who create the software must design it to be observed.

Metrics 363

Metrics Open Source Monitoring Cloud 363

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. Message queue software options to consider. TIBCO Enterprise Message Service features compatibility with software written in Java.

Monitoring 246

Monitoring Programming Serverless Speed 246

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. Message queue software options to consider. TIBCO Enterprise Message Service features compatibility with software written in Java.

Monitoring 246

Monitoring Programming Serverless Speed 246

The Netflix TechBlog

NOVEMBER 9, 2021

The Android launch leveraged the open-source software decoder dav1d built by the VideoLAN, VLC, and FFmpeg communities and sponsored by AOMedia. While software decoders enable AV1 playback for more powerful devices, a majority of Netflix members enjoy their favorite shows on TVs. TV manufacturers released TVs ready for AV1 streaming.

Media 246

Media Open Source Software Engineering Efficiency 246

Testsigma

JUNE 3, 2021

The software will never be bug-free. Bugs could come up due to different reasons, in this article, we will discuss them from the perspective of software errors. These are the errors that also need attention during the testing phase. These are the errors that also need attention during the testing phase. Software errors.

Software 82

Software Software Testing Hardware 82

Dynatrace

JULY 11, 2024

They’ve gone from just maintaining their organization’s hardware and software to becoming an essential function for meeting strategic business objectives. Organizations need oversight of the entire innovation pipeline, from ideation to implementation, to identify bottlenecks and streamline development and testing processes.

Monitoring 264

Monitoring Retail Energy Cloud 264

Testlodge

APRIL 14, 2021

A software tester’s work life includes making sure that systems that have been designed to achieve specific results behave exactly as they should. These systems are a combination of different hardware and software which have been configured to perform the desired task. What is Configuration Testing? An Example.

Testing 89

Testing Hardware Virtualization Operating System 89

Dynatrace

NOVEMBER 20, 2019

The IBM Z platform is a range of mainframe hardware solutions that are quite frequently used in large computing shops. Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. running on the 64-bit OS/390x platform.

Availability 43

Availability Hardware Java Tuning 43

Dynatrace

JUNE 15, 2023

Incorporating cloud application security practices is an effective way for organizations to avoid application security risks, ensure a smoothly running software development lifecycle (SDLC), and establish an overall strong security posture. However, open source software is often a vector for security vulnerabilities.

Cloud 245

Cloud Open Source Architecture Monitoring 245

Dynatrace

AUGUST 26, 2020

There’s no other competing software that can provide this level of value with minimum effort and optimal hardware utilization that can scale up to web-scale! I’d like to stress the lean approach to hardware that our customers require for running Dynatrace Managed. Support for high memory instances.

Performance 191

Performance Hardware Java Storage 191

The Netflix TechBlog

AUGUST 30, 2021

By Benson Ma , Alok Ahuja Introduction At Netflix, hundreds of different device types, from streaming sticks to smart TVs, are tested every day through automation to ensure that new software releases continue to deliver the quality of the Netflix experience that our customers enjoy.

Latency 222

Latency Traffic Transportation Cloud 222

Dynatrace

SEPTEMBER 29, 2021

Just like shipping containers revolutionized the transportation industry, Docker containers disrupted software. The time and effort saved with testing and deployment are a game-changer for DevOps. From the perspective of a software development cycle, Docker’s home turf is development.

Open Source 334

Open Source DevOps Traffic Cloud 334

Dynatrace

NOVEMBER 15, 2021

Logs can include data about user inputs, system processes, and hardware states. Log files contain much of the data that makes a system observable: for example, records of all events that occur throughout the operating system, network devices, pieces of software, or even communication between users and application systems.

Analytics 264

Analytics Monitoring DevOps Artificial Intelligence 264

The Netflix TechBlog

APRIL 29, 2019

Various software systems are needed to design, build, and operate this CDN infrastructure, and a significant number of them are written in Python. Such applications track the inventory of our network gear: what devices, of which models, with which hardware components, located in which sites.

Open Source 280

Open Source Network Infrastructure Big Data 280

Dynatrace

SEPTEMBER 30, 2021

Cloud migration is the process of transferring some or all your data, software, and operations to a cloud-based computing environment that offers unlimited scale and high availability. They need enough hardware to serve their anticipated volume and keep things running smoothly without buying too much or too little. Reduced cost.

Cloud 241

Cloud Traffic Best Practices Strategy 241

Dynatrace

OCTOBER 28, 2020

This will allow you to move to the Dynatrace Software Intelligence Platform with ease and get automatic, intelligent observability at scale. The Dynatrace Software Intelligence Platform provides you with so much more monitoring functionality. All-in-one (and not just APM). appeared first on Dynatrace blog.

Monitoring 225

Monitoring Systems Infrastructure Cloud 225

Dynatrace

OCTOBER 2, 2023

Limits of a lift-and-shift approach A traditional lift-and-shift approach, where teams migrate a monolithic application directly onto hardware hosted in the cloud, may seem like the logical first step toward application transformation. remove the dependency on the monolith after all testing is successful. create a microservice; 2.

Architecture 278

Architecture Artificial Intelligence Cloud Open Source 278

Dynatrace

NOVEMBER 29, 2022

The goal of Cloud Automation is for development teams to build better software faster and operations to automate mundane repetitive tasks and focus on innovation. Infrastructure as code is sometimes referred to as programmable or software-defined infrastructure. Hence there are far fewer chances for false positives.

Infrastructure 244

Infrastructure Code Cloud DevOps 244

Testlodge

NOVEMBER 12, 2021

The term software compatibility describes how a product should provide the same result across all platforms on which it runs. Software testers explore the effectiveness of processes that should lead to quality software products to make sure they perform the purpose for which they have been designed.

Testing 78

Testing Hardware Operating System Mobile 78

Testsigma

FEBRUARY 6, 2020

According to IEEE Std 829-1998, Software Testing is defined as “the process of analyzing a software item to detect the differences between existing and required conditions (i.e. defects) and evaluating the features of the software items.” Today, testing is imperative and there is no way we can skip it.

Software 69

Software Software Testing Scalability 69

High Scalability

OCTOBER 24, 2022

Limit the cloud services a cloud provider can offer and you limit the quality of the software we can build. Each cloud-native evolution is about using the hardware more efficiently. Building software is not moving freight. It would make the job of building quality software even harder and slower and more expensive.

Cloud 187

Cloud Hardware Infrastructure Innovation 187

Dynatrace

AUGUST 8, 2019

The IBM Z platform is a range of mainframe hardware solutions that are quite frequently used in large computing shops. Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. running on the 64-bit OS/390x platform.

Availability 34

Availability Hardware Java Tuning 34

Dynatrace

NOVEMBER 1, 2022

This measurement includes time spent testing until the service is fully functional again. This includes time your team spends investigating, repairing, and testing. MTTF measures the reliability of a network and durability of its hardware. The Dynatrace Software Intelligence platform monitors the full multicloud stack.

DevOps 276

DevOps Artificial Intelligence Metrics Network 276

Alex Podelko

OCTOBER 20, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. Software as a Service’ (SaaS) basically are centrally managed systems with multiple tenants/instances. – Cloud. – Agile.

Performance Testing 100

Performance Testing Architecture Testing Performance 100

Randon ASCII

SEPTEMBER 30, 2022

I apologize for this title because there are many things that can make modern software slow. Blindly applying one explanation without a bit of investigation is the software equivalent of a cargo cult. That said, this post describes one example of why modern software can be painfully slow.

Software 100

Software Software Cache Hardware 100

Dynatrace

MAY 1, 2020

From the software perspective, Linux players like RedHat, Ubuntu, and SUSE have already entered this market with fully supported enterprise versions of Linux for ARM. Other distributions like Debian and Fedora are available as well, in addition to other software like VMware, NGINX, Docker, and, of course, Java. x, CentOS 7.x

Java 182

Java Hardware Metrics Tuning 182

The Netflix TechBlog

APRIL 17, 2019

What does this example have to do with software development and video encoding? Intel and Netflix announced their collaboration on a software video encoder implementation called SVT-AV1 on April 8, 2019. Intel and Netflix announced their collaboration on a software video encoder implementation called SVT-AV1 on April 8, 2019.

Open Source 167

Open Source Scalability Speed Efficiency 167

Dynatrace

MARCH 23, 2020

A decade ago, while working for a large hosting provider, I led a team that was thrown into turmoil over the purchasing of server and storage hardware in preparation for a multi-million dollar super-bowl ad campaign. Dynatrace news. Get started with Dynatrace on GKE today! Ready to try it out for yourself?

Google 269

Google Engineering Metrics Hardware 269