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9 key DevOps metrics for success

Dynatrace

While DevOps is often referred to as “agile operations,” the widely quoted definition from Jez Humble, co-author of The DevOps Handbook, calls it “a cross-disciplinary community of practice dedicated to the study of building, evolving, and operating rapidly-changing resilient systems at scale.”

DevOps 203
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Is DevOps dead? Exploring the changing IT landscape and future of DevOps

Dynatrace

One of the main roadblocks that arises with a broader definition for DevOps is responsibility. Site reliability engineers focus on automation, application availability, and performance, and help detect issues earlier in the software development lifecycle. Who is responsible for that in a modern development team?

DevOps 163
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How AR and VR will change the future of app development

Tech News Gather

It’s common, and Apple’s version is much easier to use than Google’s Tango. New XR add-ons will be available to enhance your adventure. In the future, they will likely grow more accessible, familiar, and efficient, ushering in yet another technological advance for virtual reality. Giving rise to XR tech.

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Top 3 Challenges in Cross Browser Testing and How to Tackle Them

Testsigma

But since subgrids are not yet incorporated in Google Chrome, your element either would be dislocated or work differently altogether. There are a lot of ways to perform cross-browser testing but the most efficient is to go for a cloud-based tool such as Testsigma. Today, you will hardly find anyone using Google Chrome 60.

Testing 53
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PostCSS - Transforming Your CSS with JavaScript

KeyCDN

When it comes to CSS, there are always new tools being introduced to help us transform styles in a more fast and efficient manner. PostCSS has definitely become very among developers over the past 12 months. And if we take a look at Google Trends for “ PostCSS ” it appears there is definitely an upwards curve.

Google 72
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Lazy loading images using Intersection Observer

Dean Hume

Watching videos of developers showcasing their work is definitely one of my favourite ways of learning new things! I am always looking for ways to improve the performance of my websites, so this definitely sparked my interest. As he was demoing his code, I noticed that he created an awesome little helper library to lazy load images.

Code 58
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Mobile Web Testing: Testsigma vs Appium

Testsigma

It uses mobile test automation frameworks such as Selendroid, Google UIAutomator, Apple instruments, etc. Nowadays, due to the ever-increasing competition, companies require quick and efficient methods to perform mobile web testing that can generate accurate results with in-depth reports. to drive the UI of the applications.

Mobile 52