[Facebook]
Evenstar: The road to an alternative infra supply chain for RAN
Together with mobile network operators Airtel and Vodafone, and technology partners ADI, Altiostar, Baicells, Flex, Mavenir, MTI, Parallel Wireless, and Xilinx, we are focused on building general-purpose radio access network RAN reference designs for 4G and 5G networks in the Open RAN

[Kotlin]
Lets-Plot, in Kotlin
You can understand a lot about data from metrics, checks, and basic statistics. However, as humans, we grasp trends and patterns way quicker when we see them with our own eyes. If there was ever a moment you wished you could easily and quickly visualize your data, and you were not sure how to do

[Soshace]
Node.js Lesson 13: Debugging in Node.js
Since debugging is this important, it's almost a skill that we must learn to be a better programmer and ship features quickly. In this lesson, we will learn about debugging a node application. We will learn about different ways which can be employed to debug node application with ease. The post

[Airbnb]
Detecting Vulnerabilities With Vulnture
Introducing a new open source tool for more quickly identifying security vulnerabilities across your assets.IntroductionSecuring assets and data is a challenging and important task, regardless of your industry or company size. On Airbnb’s InfoSec team, we are constantly thinking about how to

[GitHub]
Commits are snapshots, not diffs
Git has a reputation for being confusing. Users stumble over terminology and phrasing that misguides their expectations. This is most apparent in commands that “rewrite history” such as git cherry-pick or git rebase. In my experience, the root cause of this

[Docker]
Connecting with the Docker Community– Recap of Our First Community All Hands
Last week, we held our first Community All Hands and the response was phenomenal. A huge thank you to all 1,100+ people who joined. If you missed it, you can watch the recording here. You can also find answers to those questions that came in towards the end that we didn’t have time to answer

[Cloudflare]
A quirk in the SUNBURST DGA algorithm
On Wednesday, December 16, the RedDrip Team from QiAnXin Technology released their discoveries tweet, github regarding the random subdomains associated with the SUNBURST malware which was present in the SolarWinds Orion compromise. I

[Google Research]
End-to-End, Transferable Deep RL for Graph Optimization
Posted by Yanqi Zhou and Sudip Roy, Research Scientists, Google Research An increasing number of applications are driven by large and complex neural networks trained on diverse sets of accelerators. This process is facilitated by ML compilers that map high-level computational graphs to low-level,

[Medium]
Rex: Medium’s Go Recommendation Microservice
Rex: Medium’s Go Recommendations MicroserviceEditor’s note: This blog post was originally written in early 2019. It gives a great overview of why we built Rex and how it initially worked, but a lot has changed since then. Look for future stories on how Rex has evolved over time.Photo: Fausto

[Lyft]
Pulse, Stats APIs from Envoy Mobile
Introducing Pulse: Envoy Mobile’s stats libraryEarly this year, we published a deep dive after the v0.2 release of Envoy Mobile. A lot has happened since then: Envoy Mobile is now enabled in the production Lyft apps and the open source project recently joined the CNCF. Today, we are excited to

[New York Times]
To Serve Better Ads, We Built Our Own Data Program
The New York Times launched an advertising data program for our direct-sold ads business that uses our own data and data science techniques.By Pranay PrabhatIllustration by Shuhua XiongWhen you browse the internet, the majority of the ads that you see are served by one or more ad technology

[HubSpot]
HubSpot Partner Spotlight: Resa Gooding, HubSpot Certified Trainer & Demand Generation Strategist, Cacao Media
Some of the best perspectives on HubSpot's product come from those who use it every day. In this new interview series, we profile HubSpot partners and customers, and ask their thoughts on what our product team should keep in mind while solving for them, and where the future of the industry lies.

[Cloudflare]
Computing Euclidean distance on 144 dimensions
Last year we deployed a CSAM image scanning tool. This is so cool! Image processing is always hard, and deploying a real image identification system at a Cloudflare scale is no small achievement! But we hit a problem - the matching algorithm was too slow for our needs.

[Uber]
Uber’s Real-Time Push Platform
Uber builds multi-sided marketplaces handling millions of trips every day across the globe. We strive to build real-time experiences for all our users. The nature of real time marketplaces make them very lively. Over the course of a trip, there

[Docker Engineering]
🧪 Docker Hub Experimental CLI tool
We are excited to let you know that we have released a new experimental tool. We would love to get your feedback on it. Today we have released an experimental Docker Hub CLI tool, the hub-tool. The new Hub CLI tool lets you explore, inspect and manage your content on Docker Hub as well as

[Discord]
Resources for Navigating Through Seasonal Depression
In this new world where we’re all stuck inside most of the day, this upcoming winter will be exceptionally tough. Travel you were excited for has been postponed to next year, long-standing family traditions may be canceled, and the act of hanging out with your friends has likely shifted from

[Netflix]
Mythbusting the Analytics Journey
Part of our series on who works in Analytics at Netflix — and what the role entailsby Alex DiamondThis Q&A aims to mythbust some common misconceptions about succeeding in analytics at a big tech company.This isn’t your typical recruiting story. I wasn’t actively looking for a new job and Netflix

[Docker]
WSL 2 GPU Support is Here
At Microsoft Build in the first half of the year, Microsoft demonstrated some awesome new capabilities and improvements that were coming to Windows Subsystem for Linux 2 including the ability to share the host machine’s GPU with WSL 2 processes. Then in June Craig Loewen from Microsoft announced

[Discord]
Building open-source design tools to improve Discord’s design workflow.
Building open-source design tools to improve Discord’s design workflowWith the release of the Figma plugin API last year, the design team at Discord saw an exciting opportunity.Around the same time as the Figma plugin beta, we were working hard on improving the accessibility of our dark and light

[Facebook]
A smaller, faster video calling library for our apps
We are rolling out a new video calling library to all the relevant products across our apps and services, including Instagram, Messenger, Portal, Workplace chat, etc. To create a library generic enough to support all these different use cases, we needed to rewrite our existing library from