Trending Articles

Cloud infrastructure monitoring in action: Dynatrace on Dynatrace

Dynatrace

Dynatrace news. At Dynatrace we host most of our Dynatrace SaaS clusters for paying customers as well as trial users in the Amazon Web Services (AWS) cloud.

Emulate vision deficiencies in DevTools

Addy Osmani

Emulate vision deficiencies in to see how users who experience color blindness or blurred vision might see your site

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Stuff The Internet Says On Scalability For Sep 18th, 2020

High Scalability

Hey, it's HighScalability time! I can't wait for the duel. Just don't shoot into the air. Do you like this sort of Stuff? Without your support on Patreon this kind of Stuff won't happen. Know someone who could benefit from becoming one with the cloud? Of course you do.

Chaos-Mesh-Action: Integrate Chaos Engineering Into Your CI

DZone

Chaos Mesh is a cloud-native chaos testing platform that orchestrates chaos in Kubernetes environments.

MongoDB SSL with self-signed certificates in C#

Scalegrid

When deploying MongoDB in production, it is strongly recommended that you use an SSL-enabled geo-distributed replica-set configuration for maximum security and availability. ScaleGrid provides you two options for setting up SSL.

C++ 131

How Our Paths Brought Us to Data and Netflix

The Netflix TechBlog

Part of our series on who works in Analytics at Netflix?—?and

Visualize Data Structures in VSCode

Addy Osmani

VSCode Debug Visualizer is a VSCode extension that allows you to visualize data structures in your editor

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More Trending

Top 10 Mobile Performance Testing Tools in 2020

DZone

According to App Annie , in 2019, consumers averaged 3 hours and 40 minutes per day on mobile (up 35% from 2017), highlighting the fact that companies from all industries stand to benefit from putting mobile at the center of their digital transformation strategy.

Mobile 187

content-visibility: the new CSS property that boosts your rendering performance

CSS - Tricks

Una Kravets and Vladimir Levin: […] you can use another CSS property called content-visibility to apply the needed containment automatically. content-visibility ensures that you get the largest performance gains the browser can provide with minimal effort from you as a developer.

Analytics at Netflix: Who we are and what we do

The Netflix TechBlog

Analytics at Netflix: Who We Are and What We Do An Introduction to Analytics and Visualization Engineering at Netflix by Molly Jackman & Meghana Reddy Explained: Season 1 (Photo Credit: Netflix) Across nearly every industry, there is recognition that data analytics is key to driving informed business decision-making.

How did they send money in the olden days of telegraphs?

High Scalability

It's not all that different really, especially that part where you can lose all your bitcoin. Here's an excerpt from East of Eden by John Steinbeck: Say, Carlton, how do you go about telegraphing money?”

Games 157

Dynatrace achieves AWS Outposts Ready designation

Dynatrace

Dynatrace news. As an Amazon Web Services (AWS) Advanced Technology Partner, Dynatrace easily integrates with AWS to help you stay on top of the dynamics of your enterprise cloud environment?.

AWS 218

Optimizing String Comparisons in Go

DZone

Want your Go programs to run faster? Optimizing string comparisons in Go can improve your application’s response time and help scalability. Comparing two strings to see if they’re equal takes processing power, but not all comparisons are the same.

Reinventing virtualization with the AWS Nitro System

All Things Distributed

Running a business at the scale of Amazon, we often have to solve problems that no other company has faced before. The disadvantage of this is that there is no “how to” guide for us—a lot is unknown.

Moving HPC to the Cloud: A Guide for 2020

High Scalability

This is a guest post by Limor Maayan-Wainstein , a senior technical writer with 10 years of experience writing about cybersecurity, big data, cloud computing, web development, and more. High performance computing (HPC) enables you to solve complex problems which cannot be solved by regular computing.

Cloud 160

Dynatrace continues to grow and opens new development Lab in Vienna

Dynatrace

Dynatrace news. Founded in Linz, Austria, Dynatrace now has more than 50 offices around the world and is continuing to grow. With this growth, a new global R&D headquarters was opened in Linz in late 2019.

Performance Considerations for an Enterprise Application

DZone

Performance is an integral part of the Application design and plays a vital role in the success of your product/application. I would like to write a series of performance optimization techniques that help to design the best performant enterprise applications.

Design 162

Scalar UDF Inlining in SQL Server 2019

SQL Shack

In this article, we will explore a new SQL Server 2019 feature which is Scalar UDF (scalar user-defined) inlining. Scalar UDF inlining is a member of the intelligent query processing family and helps to improve the performance of the scalar-valued user-defined functions without any code changing.

Watchman: monitoring dependency conflicts for Python library ecosystem

The Morning Paper

Watchman: monitoring dependency conflicts for Python library ecosystem Wang et al., ICSE ‘20. There are more than 1.4M Python libraries in the PyPI repository. Figuring out which combinations of those work well together is not always easy.

Sponsored Post: IP2Location, Ipdata, StackHawk, InterviewCamp.io, Educative, Triplebyte, Stream, Fauna

High Scalability

Who's Hiring? InterviewCamp.io has hours of system design content. They also do live system design discussions every week. They break down interview prep into fundamental building blocks. Try out their platform. T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Make your job search O (1), not O ( n ). Apply here. Need excellent people? Advertise your job here! Cool Products and Services.

Improve mobile user experience with gapless insight into the health of your app releases

Dynatrace

Dynatrace news. Releases represent significant milestones in the development life cycle of mobile apps. The biggest influencers of overall app health are the releases of new versions.

Mobile 191

End2End Testing With TestContainers.and a Lot of Patience

DZone

This time I would like to show my experience creating an End2End test for a Camel integration application that connects these layers: Apache Kafka. Apache ActiveMQ Artemis. PostgreSQL. Localstack ( AWS similar ). Red Hat Ingress upload service. Minio ( AWS similar ). KIE server ( rules engine ).

AWS 161

Suspend and Resume Data Movement in SQL Server Always On Availability Groups

SQL Shack

In this 26th article for SQL Server Always On Availability Groups series, we will discuss the process to suspend and resume data movements between AG replicas.

Aligning superhuman AI with human behaviour: chess as a model system

The Morning Paper

Aligning superhuman AI with human behavior: chess as a model system , McIlroy-Young et al., KDD’20. It’s been a while, but it’s time to start reading CS papers again!

Games 81

Optimizing CSS for faster page loads

CSS - Tricks

A straightforward post with some perf data from Tomas Pustelnik. It’s a good reminder that CSS is a crucial part of thinking web performance, and for a huge reason: Any time [the browser] encounters any external resource (CSS, JS, images, etc.)

Media 75

Who will watch the watchers? Extended infrastructure observability for WSO2 API Manager

Dynatrace

Dynatrace news. The technology race never stops. Those who lead it gain business advantage and market share. As in any race, sustainable advantage requires extensive preparation and attention to what’s under the hood.

Website or Mobile User Experience Design – Why It Matters

DZone

When designing a digital presence, whether it is a website or a mobile app, attractive graphics and engaging content are not the only things that matter. One aspect of the web and app design that many designers still overlook is the need for good user experience design.

Improve SQL Server transaction log performance with Delayed Durability

SQL Shack

In this article, we will learn the Delayed Durability feature that helps to improve transaction log file write throughput in SQL Server. OLTP (Online Transaction Processing) databases should process a huge number of transactions within the shortest time and concurrently.

Spying on the floating point behavior of existing, unmodified scientific applications

The Morning Paper

Spying on the floating point behavior of existing, unmodified scientific applications Dinda et al., HPDC’20.

Thinking About Power Usage and Websites

CSS - Tricks

Gerry McGovern asked if I had any insight into energy consumption and websites. He has a book , after all, about the digital costs on the planet.

Keep track of thousands of environments from 20,000 feet

Dynatrace

Dynatrace news. In part two of this series, I showed how I‘m consolidating multiple Dynatrace API endpoints across my thousands of Dynatrace environments into one.

What is Prometheus and Why Should You Use It?

DZone

Prometheus is one of many open-source projects managed by the Cloud Native Computing Foundation (CNCF). It is monitoring software that integrates with a wide range of systems natively or through the use of plugins.

Explore SQL Server PolyBase External Tables in SQL Server Always On Availability Groups

SQL Shack

In this 28th article for SQL Server Always On Availability Group series, we explore the high-availability for the SQL Server PolyBase(SSB) external tables using AG groups.

How Target.com Could Make Their Site 3.1s Faster

MachMetrics

Target is one of the most well-known retailers around, and they’ve recently increased their focus on the e-commerce portion of their business – Target.com. In fact, they just cracked into the top 10 list of US e-commerce retailers. Unfortunately, Target.com is not a fast website.

Sponsored Post: IP2Location, Ipdata, StackHawk, InterviewCamp.io, Educative, Triplebyte, Stream, Fauna

High Scalability

Who's Hiring? InterviewCamp.io has hours of system design content. They also do live system design discussions every week. They break down interview prep into fundamental building blocks. Try out their platform. T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Make your job search O (1), not O ( n ). Apply here. Need excellent people? Advertise your job here! Cool Products and Services.

Gain enterprise-level security with easy LDAP authentication in Dynatrace Managed

Dynatrace

Dynatrace news. With role-based access control for large global teams, automatic enterprise-wide deployment and full-stack coverage across infrastructure, cloud platforms, and applications, Dynatrace is built for the most demanding enterprise environments.

Games 163

Parallel Testing With Robot Framework

DZone

Did you ever encounter the problem that your regression test execution time has become so large, that you needed to wait for hours in order to get the results? This is where Pabot comes to the rescue! Pabot enables parallel test execution for your Robot Framework tests. Let’s see how this works!