Dynatrace

MAY 4, 2021

Dynatrace news. Today’s highly complex microservices environments require IT operations and SRE teams to observe each service and transaction end-to-end. Any observability blind spot imposes a risk, potentially increasing the time it takes to identify the root cause of a problem and address it. With the extremely successful OpenTelemetry project (to which Dynatrace actively contributes) having recently reached a key milestone with the OpenTelemetry Tracing Specification version 1.0, cloud servic

Cloud 264

Cloud Java Tuning Monitoring 264

DZone

MAY 7, 2021

Smartphones are advancing at a rapid pace, and so are mobile applications. That’s why there has been a significant increase in the demand for mobile app developers. The market is indeed brimming with mobile applications of all kinds. Today, you can find an application for almost anything — whether you need to shop for clothes or find a doctor. In this cut-throat and competitive market, every company is aiming to provide the best-in-class applications to their customers.

Mobile 257

Mobile Testing Innovation Processing 257

TechBeacon Testing

MAY 4, 2021

As a test automation consultant and technical trainer, I've helped many testers take their first or next step in the world of test automation. I've seen many testers grow from test automation novices to seasoned veterans in the field. However, I've also seen a lot of them struggle.

Testing 92

Testing 92

Testsigma

MAY 5, 2021

When we write scripts for one browser, they may not necessarily run on all browsers. It’s a no-brainer. And, we all know that a few browsers can limit certain features. For instance, if we design features that run on Safari on Mac OS, those features may not function across other browsers. To ensure the features run uniformly across various browsers and OS versions that our users have, we should perform multi-browser testing.

Testing Tools 74

Testing Tools Testing Internet Internet 74

Dynatrace

MAY 5, 2021

Dynatrace news. One of the more immediate challenges IT organizations face is understanding the business impact of IT service quality. In fact, for most of us, has become a priority, requiring us to expand our focus on observability to include business analytics metrics. To introduce the video part of this blog, here’s a (short) story about silos; does this one sound familiar?

Analytics 241

Analytics Metrics Engineering Design 241

DZone

MAY 5, 2021

Test reports are an integral part of any activity related to testing, whether it is automation testing or manual testing. Test reports help track how the activities related to automation testing have evolved over a period of time. The same principle also applies when using NUnit/xUNit/MSTest for automated browser testing. Of the lot, NUnit is the most-used test automation framework for all.Net languages.

Testing 246

Testing C++ Performance 246

n0derunner

MAY 6, 2021

The parameters norandommap and randrepeat significantly change the way that repeated random IO workloads will be executed, and also can meaningfully change the results of an experiment due to the way that caching works on most storage system. Files can be found on my github I used the fio logfile to record the offsets for … The post Understanding fio norandommap and randrepeat parameters appeared first on n0derunner.

Cache 59

Cache Storage Systems 59

Dynatrace

MAY 6, 2021

Dynatrace news. These release notes relate to Dynatrace Managed specific changes. To learn about general Dynatrace changes included in this Dynatrace Managed release, see: Dynatrace SaaS release notes version 1.216 and Dynatrace SaaS release notes version 1.215203. Dynatrace OneAgent release notes version 1.215. New features and enhancements. Store browser screenshots on your cluster.

Operating System 236

Operating System AWS Metrics Storage 236

DZone

MAY 5, 2021

Live Diagnostics. Anytime, every time or sometime you would have heard someone going around with data analysis and saying maybe this could have happened because of this, maybe users did not like the feature or maybe we were wrong all the time. Any analysis and prediction in data analytics across industries experience what I call maybe syndrome. Your best bet to overcome this is to have the right set of data and tools in your arsenal.

Analytics 195

Analytics Testing Big Data Code 195

n0derunner

MAY 6, 2021

The parameters norandommap and randrepeat significantly change the way that repeated random IO workloads will be executed, and also can meaningfully change the results of an experiment due to the way that caching works on most storage system. Files can be found on my github I used the fio logfile to record the offsets for … The post Understanding fio norandommap and randrepeat parameters appeared first on n0derunner.

Cache 52

Cache Storage Systems 52

Testsigma

MAY 6, 2021

In the good old days when we were using a basic phone, the web application used to run on only a desktop. Mobile phones were not so evolved to run a web application in the browser. But today, each of us uses a mobile phone for running web applications and websites. When we are talking about web testing, we mean web applications and website testing in web browsers.

Mobile 52

Mobile Testing Website Internet 52

Dynatrace

MAY 5, 2021

Dynatrace news. One key Dynatrace advantage is ease of activation. OneAgent technology simplifies deployment across large enterprises and relieves engineers of the burden of instrumenting their applications by hand. As Kubernetes adoption continues to grow it becomes more important than ever to simplify the activation of observability across workloads without sacrificing the deployment automation that Kubernetes provides.

Cloud 231

Cloud Traffic Monitoring Open Source 231

HammerDB

MAY 6, 2021

Percona Live ONLINE, THE Open Source Database Conference, is taking place May 12-13, 2021. This year Steve Shaw will be presenting HammerDB: A better Way to Benchmark Your Open Source Database on Thursday, May 13th 2021 at 13.30-14.30 EDT. Percona Live is a community-focused conference with an emphasis on promoting and increasing the adoption of open source database software.

Open Source 52

Open Source Benchmarking Database Website 52

tRPC

MAY 4, 2021

I'm Alex, or "KATT" on GitHub, and I want to tell you about a library called tRPC. I've not published any articles about, so I'm just writing this intro to get the ball rolling (but we have already somehow reached >530 ? on GitHub). Expect articles & video intros to come! If you want to stay up-to-date or want to ask questions, you can follow me on Twitter at @alexdotjs.

Servers 52

Servers Code Database 52

Simform

MAY 4, 2021

Planning to develop a web app and wondering which technology to choose? Here we are with a detailed comparison between the popular backend technology Express and frontend library React. As much as it may seem unfair to compare them, many CTOs find it confusing to decide which one is better? So, the answer to all your doubts is here! The post Express vs.

Technology 52

Technology Technology Development 52

Dynatrace

MAY 5, 2021

Dynatrace news. The world’s largest enterprises use Dynatrace to transform and improve the way they work. They use the Dynatrace Software Intelligence Platform for numerous use cases across development, operations, and line of business within the world’s largest environments. To ensure effective administration of Dynatrace in such web-scale environments, Dynatrace provides centralized configuration controls.

DevOps 194

DevOps Cloud Monitoring Infrastructure 194

Speed Curve

MAY 2, 2021

We have released v214 of lux.js. This is a hotfix release that reverts the long task buffering introduced in v213 due to a bug in the buffering implementation.

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The Netflix TechBlog

MAY 5, 2021

A file and folder interface for Netflix Cloud Services Written by Vikram Krishnamurthy , Kishore Kasi , Abhishek Kapatkar , and Tejas Chopra In this post, we are introducing Netflix Drive, a Cloud drive for media assets and providing a high level overview of some of its features and interfaces. We intend this to be a first post in a series of posts covering Netflix Drive.

Media 174

Media Storage Architecture Cloud 174

Simform

MAY 2, 2021

Both Angular and Express are one of the most popular web app development frameworks. So, choosing one of them can be a difficult decision looking at their features and benefits. As CTOs, you are bound to come across such situations, and that is why we have created a list of key differentials for Express vs. Angular. The post Express vs. Angular: Key Differentials to Decide the Right Web App Framework appeared first on Insights on Latest Technologies - Simform Blog.

Technology 52

Technology Technology Development 52

Dynatrace

MAY 5, 2021

Dynatrace news. As more organizations respond to the pressure to release better software faster, there is an increasing need to build quality gates into every stage of BizDevOps processes , from early development to deployment. At Perform 2021 , Dynatrace’s Kristof Renders, Services Practice Manager for Autonomous Cloud Enablement, joined Sumit Nagal, Principal Engineer at Intuit, to demonstrate how service-level objectives (SLOs) and business-level objectives (BLOs) can “shift left.

Benchmarking 190

Benchmarking Latency Speed Software 190

SQL Performance

MAY 6, 2021

This is the fourth part in a five-part series taking a deep dive into the way SQL Server row mode parallel plans start executing. Part 1 initialized execution context zero for the parent task, and part 2 created the query scan tree. Part 3 started the query scan, performed some early phase processing, and started the first additional parallel tasks in branch C.

C++ 95

C++ Azure Servers Processing 95

Smashing Magazine

MAY 5, 2021

Reducing HTML Payload With Next.js (Case Study). Reducing HTML Payload With Next.js (Case Study). Liran Cohen. 2021-05-05T10:30:00+00:00. 2021-05-05T16:06:35+00:00. I know what you are thinking. Here’s another article about reducing JavaScript dependencies and the bundle size sent to the client. But this one is a bit different, I promise. This article is about a couple of things that Bookaway faced and we (as a company in the traveling industry) managed to optimize our pages, so that the HTML we

Google 110

Google Architecture Servers Speed 110

Testsigma

MAY 3, 2021

We, engineers, love automation! We love it so much that we devise new ways all the time to incorporate automation in each and every field of software development. Today, automation is like the fuel that keeps the project going and helps us finish within deadlines and allotted budget. But automation is most needed to manage the responsibility of something that is 14.9 billion in number and has become the part and parcel of our lives; the mobile phone.

Mobile 77

Mobile Testing Operating System Hardware 77

Dynatrace

MAY 6, 2021

Dynatrace news. AI is driving big innovation in IT operations, with an ever-increasing demand to detect anomalies faster, sooner, and more accurately. Increasingly, organizations are turning to observability solutions to get visibility into their dynamic container-based architectures and hybrid-cloud environments. While observing is critical, the real value comes with the capacity for predictive AIOps.

Games 179

Games Metrics Monitoring Cloud 179

SQL Performance

MAY 3, 2021

In some of my previous articles here on performance tuning, I’ve discussed multiple wait types and how they are indicative of various resource bottlenecks. I’m starting a new series on scenarios where a synchronization mechanism called a latch is a performance bottleneck, and specifically non-page latches. In this initial post I’m going to explain why latches are required, what they actually are, and how they can be a bottleneck.

Servers 98

Servers Tuning Scalability Systems 98

Smashing Magazine

MAY 6, 2021

Improving The Performance Of Shopify Themes (Case Study). Improving The Performance Of Shopify Themes (Case Study). Carson Shold. 2021-05-06T11:00:00+00:00. 2021-05-06T14:08:46+00:00. The dreaded refactor of old code can be challenging. Code evolves over time with more features, new or changing dependencies, or maybe a goal of performance improvements.

Performance 89

Performance Mobile Speed Code 89

HammerDB

MAY 6, 2021

Up to HammerDB v4.0 you have had the ability to do time profiling for the first Active Virtual User only. This post showed you how to graph the transaction response times using this package called etprof. v4.1 enhances time profiling by introducing a new package called xtprof that enables you to capture timing data for all Active Virtual Users simultaneously.

Virtualization 62

Virtualization C++ Database Monitoring 62

Dynatrace

MAY 3, 2021

Dynatrace news. Many organizations realize their DevOps tools and practices do not sufficiently account for security. The most forward-thinking teams want to take a “shift-left” approach to their security practices, engaging security practices and testing as early as possible in the software development life cycle. This is known as “security as code” — the constant implementation of systematic and widely communicated security practices throughout the entire software devel

Code 164

Code DevOps Speed Government 164

CSS - Tricks

MAY 3, 2021

I’m willing to bet you know WebPageTest. It is the premier tool in the toolbox of web performance people. Maybe you didn’t know that WebPageTest was a side project of one fella, Patrick Meenan, for most of its lifetime, with literal racks of real devices he maintained himself. An amazing achievement, to be sure, but it also feels good to me that WebPageTest is now owned by Catchpoint with Patrick being there himself on the project.

Transportation 86

Transportation Cache Google Mobile 86

Strategic Tech

MAY 3, 2021

Mapping out your business’s domain landscape has many benefits: knowledge sharing, generating product ideas, providing the foundation for software architecture, aligning on requirements, but a common challenge is… “where do we start?” There’s a pretty endless list of techniques to choose from and an unlimited combination of ways in which they can be applied.

Software Architecture 52

Software Architecture Architecture Design Software 52

Dynatrace

MAY 6, 2021

Dynatrace news. As one of the first platforms to tackle the challenges of monitoring Single Page Applications and Progressive Web Applications, Dynatrace is a pioneer in meaningful performance monitoring of modern web applications. Now, we’re happy to announce that we can further improve the way you monitor, optimize, and troubleshoot your modern web applications.

Monitoring 205

Monitoring Efficiency Performance 205

Dynatrace

MAY 4, 2021

Dynatrace news. Infrastructure complexity is costing enterprises money. According to the Dynatrace 2020 Global CIO Report , companies now spend an average of $4.8 million per year just “keeping the lights on,” with 63% of CIOs surveyed across five continents calling out complexity as their biggest barrier to controlling costs and improving efficiency.

Infrastructure 189

Infrastructure Monitoring Artificial Intelligence Cloud 189