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It’s time to migrate from NAM to Dynatrace

Dynatrace

For two decades, Dynatrace NAM—Network Application Monitoring, formerly known as DC RUM—has been successfully monitoring the user experience of our customers’ enterprise applications. SNMP managed the costs of network links well, but not the sources of those costs (i.e., Dynatrace news. Performance has always mattered.

Network 166
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Web Performance Bookshelf

Rigor

These are the bestsellers in the web performance field, including the good old Speed Up Your Site (2003) by Andy King; Steve Souders’ Even Faster Web Sites (2009) ; Ilya Grigorik’s High Performance Browser Networking (2013) ; Tammy Everts’ Time is Money (2016) ; and a handful of more recent publications. Eloquent Javascript.

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

Smashing Magazine

The Java Advent 2021 is here! The project started in 2012 with the idea of providing technical content during the Christmas Advent period, so keep looking for nice things under the Java Christmas tree! ??. The Perl Advent started back in 2000 and is perhaps the longest running web advent calendar that many know of.

Design 109
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What are the best multi-browser testing tools?

Testsigma

With over 2000 desktop browsers, real iOS and Android devices — it comes with a highly flexible platform that lets us create test suites for diverse browsers and versions. Best Multi-browser Testing Tools. Testsigma : Testsigma is a cloud-based automation testing tool that supports continuous testing of browsers, native, and hybrid apps.

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Edge Authentication and Token-Agnostic Identity Propagation

The Netflix TechBlog

A few years ago, we decided to address this complexity by spinning up a new initiative, and eventually a new team, to move the complex handling of user and device authentication, and various security protocols and tokens, to the edge of the network, managed by a set of centralized services, and a single team.

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Azure Well-Architected Framework: What it is and how to tame it with AI and automation

Dynatrace

Using a data-driven approach to size Azure resources, Dynatrace OneAgent captures host metrics out-of-the-box to assess CPU, memory, and network utilization on a VM host. Too many fine-grained services leading to network and communication overhead. Too much data requested from a database. Missing caching layers.

Azure 188
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Meta-learning neural Bloom filters

The Morning Paper

Being an ICLR paper of course, you won’t be surprised to learn that the solution involves neural networks. Instead of learning from scratch, we draw inspiration from the few-shot leaning advances obtained by meta-learning memory-augmented neural networks.

Network 86