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Redis vs Memcached in 2024

Scalegrid

Key Takeaways Redis offers complex data structures and additional features for versatile data handling, while Memcached excels in simplicity with a fast, multi-threaded architecture for basic caching needs. Redis is better suited for complex data models, and Memcached is better suited for high-throughput, string-based caching scenarios.

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Code-level observability for Flutter apps drives great user experience

Dynatrace

If you want to use the Google UI toolkit to build natively compiled applications for mobile, web, and desktop from a single codebase?, Flutter offers a mobile development model that allows you to do just that. Improve mobile user experience by monitoring user actions end to end. Dynatrace news.

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Five Data-Loading Patterns To Improve Frontend Performance

Smashing Magazine

Active Memory Caching. When you want to get data that you already had quickly, you need to do cachingcaching stores data that a user recently retrieved. Caching partially stores your data and is not used as permanent storage. Caching partially stores your data and is not used as permanent storage.

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AWS serverless services: Exploring your options

Dynatrace

This means you no longer have to provision, scale, and maintain servers to run your applications, databases, and storage systems. AWS AppSync: AppSync offers a fully managed approach to developing APIs with GraphQL — connecting to AWS DynamoLB or Lambda along with adding caches and client-side data.

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Time to First Byte: What It Is and Why It Matters

CSS Wizardry

Armed with this knowledge, we can soon understand why TTFB can often increase so dramatically on mobile. Surely, you’ve wondered before, the server has no idea that I’m on a mobile device—how can it be increasing its TTFB?! The reason is because mobile networks are, as a rule, high latency connections.

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How We Optimized Performance To Serve A Global Audience

Smashing Magazine

Alongside the Web Vitals data, we also record a variety of other important details, such as the date of the page load, the route, whether the user was on a mobile or desktop device, and the language settings. In the following screenshot, you can see that we have differentiated between mobile and desktop traffic. LCP by device type.

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How To Optimize Progressive Web Apps: Going Beyond The Basics

Smashing Magazine

They are different from native apps mainly because PWAs don’t require installation and can be used with various devices — native apps are primarily built for mobile devices. The service workers enable the offline usage of the PWA by fetching cached data or informing the user about the absence of an Internet connection.

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