Sat.Nov 27, 2021 - Fri.Dec 03, 2021

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Test Plan vs. Test Strategy: What's the Difference?

DZone

In the process of testing a software application, test plans and test strategies are quite crucial. A strong test plan and strategy will always prevent errors in the application. As software testers, we should be aware of these 2 phrases, as they are critical in testing software applications. We will learn about Test Plans and Test Strategies in this article.

Strategy 278
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Dynatrace Support for AWS Lambda Functions Powered by x86 and AWS Graviton2

Dynatrace

Dynatrace news. Dynatrace is proud to partner with AWS to support AWS Lambda functions powered by x86-based processors and Graviton2 Arm-based processors announced earlier this year. In this post, we’ll review what this option means to you and how you continue to get the same automatic and intelligent end-to-end observability of AWS Lambda functions whether you choose x86 or Graviton2.

Lambda 226
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Architecture of Max reHIT Workout

High Scalability

Today I have the pleasure of announcing my new app— Max reHIT Workout —on Product Hunt. Max reHIT Workout is an exercise app that guides you through interval workouts. I won’t pitch the app here. I'll just say I’m proud of how it turned out and if you want an optimal algorithm for exercising, you might like it. I know I haven’t been writing much lately.

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Tech Predictions for 2022 and Beyond

All Things Distributed

2022 will be an exciting year for technology, with it pushing all of us, and our planet, forward in the process.

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C# Errors by Example: Checking the DotNetNuke CMS

DZone

Today, we discuss C# code quality and a variety of errors by the example of CMS DotNetNuke. We're going to dig into its source code. You're going to need a cup of coffee. DotNetNuke. DotNetNuke is an open-source content management system (CMS) written mainly in C#. The source code is available on GitHub. The project is part of the.NET Foundation.

C++ 262
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Dynatrace SaaS release notes version 1.231

Dynatrace

Dynatrace news. Dynatrace extension framework upgrade notice. Starting with Dynatrace OneAgent and ActiveGate version 1.231, we are upgrading the Extension Framework (also referred to as the plugins framework) from Python 3.6 to Python 3.8. Consequences : Some Dynatrace extensions running in your environment may stop working and require redeployment of a new version prepared for Python 3.8.

Lambda 207
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How To Protect Your API Key In Production With Next.js API Route

Smashing Magazine

How To Protect Your API Key In Production With Next.js API Route. How To Protect Your API Key In Production With Next.js API Route. Caleb Olojo. 2021-12-02T09:30:00+00:00. 2021-12-02T13:06:15+00:00. Front-end developers have to interact with private or public APIs whose method of authorization requires a secret key/API key that enables developers to use these APIs.

Servers 132

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A Complete Guide to Negative Testing in Software Testing

DZone

Software testing is vital because it allows you to test if an application is working properly. There are various types of tests that you can perform if you work in the software industry. Nevertheless, all these tests fall under one of these two classifications: positive and negative testing. Both categories are equally important, but positive testing is more popular than negative testing.

Testing 246
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What are SLOs? How service-level objectives work with SLIs to deliver on SLAs

Dynatrace

Dynatrace news. As organizations adopt microservices-based architecture , service-level objectives (SLOs) have become a vital way for teams to set specific, measurable targets that ensure users are receiving agreed-upon service levels. SLOs, together with service-level indicators (SLIs), deliver the performance promised in service-level agreements (SLAs) and other business level objectives (BLOs) while staying within error budgets.

Metrics 204
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Announcing Cryostat 2.0: JDK Flight Recorder for Containers

InfoQ

Cryostat, a container-native JVM application developed by Red Hat, provides an API for monitoring and profiling Java containers using Java Flight Recorder (JFR). Cryostat brings JFR to container age allowing analysis and profiling of multiple JVMs directly from a central hub. By Andrea Messetti.

Java 126
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3D CSS Flippy Snaps With React And GreenSock

Smashing Magazine

3D CSS Flippy Snaps With React And GreenSock. 3D CSS Flippy Snaps With React And GreenSock. Jhey Tompkins. 2021-11-29T12:30:00+00:00. 2021-11-29T13:20:06+00:00. Naming things is hard, right? Well, “Flippy Snaps” was the best thing I could come up with. ?? I saw an effect like this on TV one evening and made a note to myself to make something similar.

Games 111
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Getting Started With NVIDIA NGC Containers

DZone

What Is NVIDIA NGC? Modern science- and enterprise-driven Artificial intelligence (AI) and Machine Learning (ML) workflows are not simple to execute given the complexities arising from multiple packages and frameworks often used in any such typical task. All the mutual dependencies and interrelationships between these open-source frameworks can make the life of a data scientist quite miserable.

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New federal IT modernization research illuminates cloud growth, potential AI adoption challenges

Dynatrace

Dynatrace news. The adoption of cloud computing in the federal government will accelerate in a meaningful way over the next 12 to 18 months, increasing the importance of cloud monitoring. This is according to the more than 300 government technology leaders we surveyed for our recently released report, State of Government IT Modernization: Opportunities and Challenges for 2022.

Cloud 201
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Starting Your Journey from Project to Product: Treat Improvement Like a Series of Experiments and Continuously Improve

Tasktop

Early on in a project to product journey, people often feel compelled to “do it right”, which leaves them stalled on the start line. It’s impossible to imagine any organization getting it “right” the first time. I strongly encourage you to consider the improvements you make to be “experiments” with a hypothesis that you can validate or invalidate. Using this approach takes the pressure off, and acknowledges that the team is doing what they think is best given the experiences and information they

Metrics 98
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Advent Calendars For Web Designers And Developers (December 2021 Edition)

Smashing Magazine

Advent Calendars For Web Designers And Developers (December 2021 Edition). Advent Calendars For Web Designers And Developers (December 2021 Edition). Iris Lješnjanin. 2021-12-02T14:00:43+00:00. 2021-12-02T17:05:37+00:00. Once again, the web community has been busy with creating some fantastic advent calendars this year. As you’ll see, each and every one of these calendars are sure to cater for a daily dose of web design and development goodness with stellar articles, inspiring experiments, and e

Design 110
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Employee App: Definition and Top Reasons Why Your Workplace Needs One

DZone

Today, technology has become a significant part of our life. It is developing rapidly, while production methods and operation models are changing. The internet has also dramatically revolutionized many different fields of human life, but its use is inevitable. It has become a global means of communication where we can easily play, study, and communicate with many people around the world.

Internet 238
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Why great digital experience (DX) requires collaboration, and how to enable it with digital experience monitoring (DEM)

Dynatrace

Dynatrace news. Delivering fast, seamless and delightful to customers today is imperative for almost all businesses. Digital transformation continues to accelerate, shifting more internal and external interactions to digital channels. And as digital touchpoints continue to increase, so do customers’ expectations for them. Organizations risk significant impact on their revenue, brand perception, and customer loyalty if they fail to meet or exceed expected customer experience (CX).

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SQL Server Trace Flags and how they impact the SQL Server Query Optimizer behavior

SQL Shack

In this article, we will learn some query hints and trace flags that impact the query performance and also influence the SQL Server query optimizer’s default execution plan generation algorithm. Introduction We can describe the SQL Server query optimizer is a cost-based optimizer that generates multiple execution plan candidates and then decides to use the […].

Servers 90
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Top 15 JavaScript Frameworks You Should Consider in 2022

Simform

JavaScript frameworks have added a whole new dimension to the horizon of web application development. In this article, we’ve discussed the top 15 JavaScript frameworks for front-end and back-end development along with the pros, cons, and famous websites that are using it. The post Top 15 JavaScript Frameworks You Should Consider in 2022 appeared first on Insights on Latest Technologies - Simform Blog.

Website 89
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Is codeless test automation ready for use in your organization?

TechBeacon Testing

In the late 1970s, IBM's Edgar Todd created SEQUEL, the Structured English Query Language, so that database requests could be created in plain English by the people that needed the information. In practice, however, joins and SELECTS and WHERE clauses require a kind of precise thinking that's generally best handled by programmers.

Testing 55
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What is OpenShift? And how to make OpenShift monitoring easy

Dynatrace

Dynatrace news. What is OpenShift? Red Hat OpenShift is a cloud-based Kubernetes platform that helps developers build applications. It offers automated installation, upgrades, and life cycle management throughout the container stack — the operating system, Kubernetes and cluster services, and applications — on any cloud. OpenShift gives organizations the ability to build, deploy, and scale applications faster both on-premises and in the cloud.

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Why the Optimizer Doesn't Use Buffer Pool Knowledge

SQL Performance

SQL Server has a cost-based optimizer that uses knowledge about the various tables involved in a query to produce what it decides is the most optimal plan in the time available to it during compilation. This knowledge includes whatever indexes exist and their sizes and whatever column statistics exist. Part of what goes into finding the optimal query plan is trying to minimize the number of physical reads needed during plan execution.

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Low framerate in Safari on M1 Mac

CSS - Tricks

John James Jacoby : I recently noticed that animations in Safari were stuttering pretty badly on my M1 powered 2020 MacBook Air, and dove in to figure out why. The why: This wasn’t a bug. This was a feature. By default, macOS Monterey enables “Low power mode” on Battery power and disables it when using a Power Adapter. Safari, it seems, is programmed to interpret this setting to mean that it should reduce the number of times it paints to the screen to prolong battery life.

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2.25.0 Preview Release

Percona Community

2.25.0 Preview Release Percona Monitoring and Management 2.25.0 is now available as a Preview Release. PMM team really appreciates your feedback! We encourage you to try this PMM Preview Release in testing environments only, as these packages and images are not fully production-ready. The final version is expected to be released through the standard channels in the coming week.

Servers 52
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Why great digital experience (DX) requires collaboration, and how to enable it with digital experience monitoring (DEM)

Dynatrace

Dynatrace news. Delivering fast, seamless and delightful to customers today is imperative for almost all businesses. Digital transformation continues to accelerate, shifting more internal and external interactions to digital channels. And as digital touchpoints continue to increase, so do customers’ expectations for them. Organizations risk significant impact on their revenue, brand perception, and customer loyalty if they fail to meet or exceed expected customer experience (CX).

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Do we need IT Departments?

The Agile Manager

The WSJ carried a guest analysis piece on Monday proclaiming the need to eliminate the IT department. While meant to be an attention-grabbing headline, it is not a new proposition. Twenty years ago, the argument for eliminating the IT function went like this: while IT was once a differentiator that drove internal efficiency, it was clearly evolving into utility services that could be easily contracted.

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Top 30 fastest growing Atlanta-based startups to watch in 2022

Simform

Over the last few years, Atlanta has become a breeding ground for countless successful startups. In this blog, we have listed Atlanta’s top 30 tech startups that have been exponentially growing since its foundation. You better keep an eye out for it! The post Top 30 fastest growing Atlanta-based startups to watch in 2022 appeared first on Insights on Latest Technologies - Simform Blog.

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Smashing Podcast Episode 44 With Chris Ferdinandi: Is The Web Dead?

Smashing Magazine

Smashing Podcast Episode 44 With Chris Ferdinandi: Is The Web Dead? Smashing Podcast Episode 44 With Chris Ferdinandi: Is The Web Dead? Drew McLellan. 2021-11-30T14:00:00+00:00. 2021-11-30T16:05:13+00:00. In this episode, we’re asking if changes to best practises over the last year have negatively impacted the web. Is it all downhill from here? Drew McLellan talks to expert Chris Ferdinandi to find out.

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It’s That Time Of The Year (December 2021 Desktop Wallpapers Edition)

Smashing Magazine

It’s That Time Of The Year (December 2021 Desktop Wallpapers Edition). It’s That Time Of The Year (December 2021 Desktop Wallpapers Edition). Cosima Mielke. 2021-11-30T09:45:00+00:00. 2021-11-30T11:34:54+00:00. Slowly but surely, 2021 is coming to an end. And, well, could there be a better way to celebrate the last few weeks of the year than with some cheerful desktop wallpapers?

Design 105