Sat.Mar 27, 2021 - Fri.Apr 02, 2021

How to solve the challenges of multicloud AWS, Azure and GCP observability

Dynatrace

Dynatrace news. Consumer demand for digital services has soared in the past year, steeply accelerating a trend that was already well underway.

Azure 195

ScaleGrid Adds Oracle Cloud for Managed Database Hosting

Scalegrid

PALO ALTO, Calif., March 30, 2021 – ScaleGrid, a leading Database-as-a-Service (DBaaS) provider, has just announced support for Oracle Cloud Infrastructure (OCI) through their fully managed database hosting plans.

Cloud 134
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Chaos Engineering: Deadlock

DZone

In this series of chaos engineering articles, we have been learning to simulate various performance problems. In this post, let’s discuss how to simulate deadlock. What Is a Deadlock? Deadlocks tend to happen in multi-threaded applications.

How Parallel Plans Start Up – Part 1

SQL Performance

This five-part series takes a deep dive into the way SQL Server row mode parallel plans start up. This first part covers the role of the parent task (coordinator) in preparing the plan for parallel execution.

Cache 83

How cloud monitoring helped Kroger deliver the goods for online grocery shoppers

Dynatrace

Dynatrace news. Demand for online grocery shopping and home delivery has risen dramatically in the last 12 months, prompting many retailers to strengthen their digital presence. Kroger, the largest supermarket chain in the U.S.

Cloud 177

Tools for Auditing CSS

CSS - Tricks

Auditing CSS is not a common task in a developer’s everyday life, but sometimes you just have to do it. Maybe it’s part of a performance review to identify critical CSS and reduce unused selectors.

How to Scale for Reliability and Trust

DZone

As more people depend on your product, reliability expectations tend to grow. For a service to continue succeeding, it has to be one that customers can rely upon. At the same time, as you bring on more customers, the technical demands put on your service increase as well.

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Analyze all AWS data in minutes with Amazon CloudWatch Metric Streams available in Dynatrace

Dynatrace

Dynatrace news. For quite some time already, Dynatrace has provided full observability into AWS services by ingesting CloudWatch metrics that are published by AWS services. Amazon CloudWatch gathers metric data from various services that run on AWS.

Tricking WCV

CSS - Tricks

Google has said that Web Core Vitals ( WCV ) are going to be an SEO factor, and the date is nigh: May 2021. So, I’m seeing some scrambling to make sure those metrics are good. Ya know, the acronym soup: CLS , LCP , and FID.

Games 79

Software Testing Expert Roundup: 2021 Edition

DZone

It’s been some time since we published our last expert roundup , so we wanted to ask around in our community how leaders in testing are feeling these days about work (as we enter the second year of the pandemic), new trends they’re seeing on the horizon and advice for upping one’s testing game in 2021!

Test automation tools: 8 trends and techniques to watch

TechBeacon Testing

To realize the benefits of test automation, organizations have to take full advantage of smarter tools, according to the The World Quality Report 2020–2021. App Dev & Testing, Testing, Test Automation

Overview and Performance Tips of Temp Tables in SQL Server

SQL Shack

In this article, we will learn the essentials of the temp tables in SQL Server and we will also discuss some performance tips about temporary tables. What is a temp table?

Fixing a slow site iteratively

CSS - Tricks

Site performance is potentially the most important metric. The better the performance, the better chance that users stay on a page, read content, make purchases, or just about whatever they need to do.

Forrester TEI™ Study Shows Tasktop Can Deliver a Customer ROI of 496% Over Three Years With a Payback Period of Less Than 3 Months

Tasktop

I am pleased to share the findings of a Forrester Consulting Total Economic Impact study that evaluates the cost savings and business benefits enabled by Tasktop’s value stream management (VSM) platform, Tasktop Viz.

Stimulus, response, check: The core of test automation

TechBeacon Testing

In a 1970s commercial, a boy asked a wise owl, "How many licks does it take to get to the center of a Tootsie Pop?" The owl, who was obviously a tester, decided to see how many licks it would take; in a humorous twist, he concluded that the answer was three.

A Guide on Multi-Site Management Using Headless CMS

Simform

Multi-site management is known for answering the calls of business holders with the wish of expanding their business, attracting new consumers, or even increasing market penetration.

The Ever Given is Not a Black Swan Event

The Agile Manager

Reactive Data With Modern JavaScript

Alex Russell

A silly little PWA has been brewing over the past couple of weekends to make a desktop-compatible version of a mobile-only native app using Web Bluetooth. I'm incredibly biased of course, but the Project Fugu ?? APIs are a lot of fun. There's so much neat stuff we can build in the browser now that HID , Serial , NFC , Bluetooth and all the rest are available.