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Development

Featured in Development

Understanding CPU Microarchitecture to Increase Performance

Alex Blewitt presents the microarchitecture of modern CPUs, showing how misaligned data can cause cache line false sharing, how branch prediction works and when it fails, and how to read CPU specific performance monitoring counters and use that in conjunction with tools like perf and toplev to discover where bottlenecks in CPU heavy code live.

All in development

Architecture & Design

Featured in Architecture & Design

Streaming a Million likes/second: Real-time Interactions on Live Video

Akhilesh Gupta does a technical deep-dive into how Linkedin uses the Play/Akka Framework and a scalable distributed system to enable live interactions like likes/comments at massive scale at extremely low costs across multiple data centers.

All in architecture-design

AI, ML and Data Engineering

Featured in AI, ML & Data Engineering

What Does It Mean to Be a Data Scientist? Definitions and Lessons Learned from the Trenches

Brian Korzynski discusses what Data Science and Big Data are, focusing on the data preparation that needs to take place, and making a distinction between ML issues and programming.

All in ai-ml-data-eng

Culture & Methods

Featured in Culture & Methods

Software Teams and Teamwork Trends Report Q1 2020

The Culture & Methods editors team present their take on the topics that are at the front of the technology adoption curve. How to make teams and teamwork more effective, in person or remote, some new tools and techniques, some ideas that have been around for a while and are starting to gain traction, the push for professionalism, ethical behavior and being socially and environmentally aware.

All in culture-methods

DevOps

Featured in DevOps

Better Continuous Testing in DevOps

Rod Cope discusses a continuous testing approach that fits into the DevOps pipeline, providing a formula for mobile app testing.

All in devops

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Dmitry Kandalov

Profile page created Apr 09, 2019

Topics

Understanding CPU Microarchitecture to Increase Performance

Streaming a Million likes/second: Real-time Interactions on Live Video

What Does It Mean to Be a Data Scientist? Definitions and Lessons Learned from the Trenches

Software Teams and Teamwork Trends Report Q1 2020

Better Continuous Testing in DevOps

Helpful links

QCons from around the world

Choose your language

Dmitry Kandalov

Summary

DNSSEC Signing Potentially Interrupted by Coronoavirus

Git 2.26 Makes Protocol Version 2 the Default

3D Printed N95 Masks Not Viable

Streaming a Million likes/second: Real-time Interactions on Live Video

Joe Duffy on Infrastructure as Code, Pulumi, and Multi-Cloud

Reactive Architectures with RSocket and Spring Cloud Gateway

Looking After Mental Health and Wellbeing During COVID-19

Software Teams and Teamwork Trends Report Q1 2020

Secrets of a Strong Engineering Culture

AlphaFold Algorithm Predicts COVID-19 Protein Structures

Google Introduces TensorFlow Developer Certification

Data Science Community Reacts to COVID-19 Pandemic

GitHub Was Down Multiple Times Last February: Here's Why

Reimagining CI/CD Pipelines as Composable Blocks with Bryan Liles

OVHcloud's Harbor Kubernetes Operator Becomes Part of CNCF’s goharbor Project

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Dmitry Kandalov

Summary