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Proactive Debugging with Offensive Programming

Feb 28, 2022 By Memfault In Memfault
When bugs inevitably make their way into production firmware, defensive programming practices give you peace of mind that your devices will keep running despite issues occurring in the background. However, defensive programming can lead to more issues than it solves if not used carefully. Often the better approach to take is to use the practice of offensive programming, which will help surface issues more quickly and easily and help you iterate towards bug-free firmware and a better overall product experience.
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speedscale

Load test WordPress + nginx on Kubernetes

Feb 26, 2022 By Ken Ahrens In Speedscale

Why this combination you ask? Load testing is my passion, and I am partial to Kubernetes. I challenged myself to share a use case that many could relate to, focused on a business critical application. Websites came to mind and WordPress is the world’s most popular website management system. Of course, nginx is the most popular web server so let’s throw that into the mix. And Kubernetes? With more than 50% of corporations adopting Kubernetes in 2021, what better system to run in.

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Wind River Studio Supports Intel SoCs for Real-Time and AI-Driven Intelligent Systems for Aerospace and Defense Edge Applications

Feb 25, 2022 By Wind River
Wind River today announced support for new Intel Xeon D processors. Part of a multiyear effort to optimize Wind River Studio for Intel IoT system-on-chip (SoC) offerings, the combined technologies address the challenges of enabling greater compute in the space- and power-constrained rugged environments of verticals such as aerospace and defense, in order to meet the demands of edge applications.
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opsmatters

The Growing Importance of Cloud Technology in the Healthcare Industry

Feb 25, 2022 By OpsMatters In OpsMatters
The healthcare industry is under pressure more than ever before to reduce costs, increase efficiency, and improve patient care. Cloud technology is proving to be a valuable tool in meeting all of these challenges. In this article, we'll explore the many ways in which it's helping to revolutionize the healthcare industry.
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influxdata

Revisiting The Things Network: Connecting The Things Network V3 to InfluxDB

Feb 25, 2022 By Jay Clifford In InfluxData

Back in 2019, David Simmons created an awesome blog introducing LoRaWAN devices and The Things Network. He also showed you how easy it was to connect The Things Network V2 to InfluxDB. Since then, a few things have changed and I thought it was time to revisit the Things Network with a new project.

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sentry

How we optimized Python API server code 100x

Feb 25, 2022 By Vadim Markovtsev In Sentry

Python code optimization may seem easy or hard depending on the performance target. If the target is “best effort”, carefully choosing the algorithm and applying well-known common practices is usually enough. If the target is dictated by the UX, you have to go down a few abstraction layers and hack the system sometimes. Or rewrite the underlying libraries. Or change the language, really. This post is about our experience in Python code optimizations when whatever you do is not fast enough.

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