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Real user monitoring vs. synthetic monitoring: Understanding best practices

Dynatrace

However, not all user monitoring systems are created equal. For example, the ability to test against a wireless provider in a remote area. These development and testing practices ensure the performance of critical applications and resources to deliver loyalty-building user experiences. What is real user monitoring?

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Stuff The Internet Says On Scalability For March 22nd, 2019

High Scalability

µs of replication latency on lossy Ethernet, which is faster than or comparable to specialized replication systems that use programmable switches, FPGAs, or RDMA.". slobodan_ : "It is serverless the same way WiFi is wireless. We achieve 5.5 matthewstoller : I just looked at Netflix’s 10K. 3B this year, $4B next year.

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Brendan@Intel.com

Brendan Gregg

These were the opening words of my 2019 [AWS re:Invent talk], which I followed by demonstrating rapid on-the-fly dynamic instrumentation of the Intel wireless driver. The question was: Which cloud should I make number one?

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Cross Compiling Golang Applications For Use On A Raspberry Pi

The Polyglot Developer

I recently invested in yet another Raspberry Pi , this time the new Raspberry Pi Zero W, which has wireless and bluetooth. Cross compiling is a thing and we’re going to see how to do this via a different operating system and architecture, yet have it be compatible on the Raspberry Pi.

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DROAM - Dreaming about Cheap Data Roaming - All Things.

All Things Distributed

Werner Vogels weblog on building scalable and robust distributed systems. One wireless company for example has an international plan that will charge you $25 per month for 50MB after which they will charge you $20 per MB. All Things Distributed. DROAM - Dreaming about Cheap Data Roaming. By Werner Vogels on 11 January 2011 10:20 AM.

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Fallacy #5: Topology doesn't change

Particular Software

From Udi Dahan's Advanced Distributed Systems Design Course , Day 1 Embrace change The only constant in the universe is change. Some protocols can run afoul of this changing topology — even something simple, like a wireless client disconnect. Make sure the system maintains the same response times. And so we started it all again.

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A 5G future

O'Reilly

Back in the 1980s, Nicholas Negroponte said everything wired will become wireless, and everything wireless will become wired. Can 5G replace wired broadband, allowing one wireless service for home and mobile connectivity? I’d gladly give up my 50 Mbps wired connection for gigabit wireless. So where is 5G useful?