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The most popular blog posts about infrastructure & devops on Hacker News. 289 posts.
The .NET team at Microsoft has been working in close collaboration with the gRPC team since November 2018 on a new fully managed implementation of gRPC for .NET Core. We’re pleased to announce that grpc-dotnet is now available with .NET Core 3.0 today! How to get it? grpc-dotnet packages have just been released to…
Our hardware infrastructure comprises millions of machines, all of which generate logs that we need to process, store, and serve. The total size of these logs is several petabytes every hour. The o…
ContentsWhat is grid-interactive water heating? Benefits to the utilityLowest-cost energy storage New control technologiesSo far, no negative impact on customersGetting GIWHs into customers’ homesWhat’s happening with GIWHs now?
A performance comparison between three different methods of deploying an API on AWS
There are a lot of choices when it comes to container base images, so why should you select Red Hat Universal Base Image (UBI)? Well, first off, all of the code in Red Hat Universal Base Image is derived from Red Hat Enterprise Linux (RHEL).
We are proud to introduce Maesh, Containous’ new service mesh designed from the ground up to be straightforward, easy to install and easy to use...
Tìm khoản vay tiền nhanh sử dụng CCCD, hồ sơ được hỗ trợ xét duyệt nhanh và chuyển khoản ngay khi đủ điều kiện. Người có nợ xấu vẫn có thể được xem xét tùy hồ sơ và chính sách của từng đối tác tài chính. Vay tiền ngay!
We are working really hard to allow you to deploy Workers without having a Cloudflare domain. You will soon be able to deploy your Cloudflare Workers to a subdomain-of-your-choice.workers.dev, which you can go claim now on workers.dev!
Whenever new technologies emerge, the first priority for a technologist is to understand the implication of adopting it. Serverless architecture is a case in point.
Microsoft is shipping a patch to eliminate SHA-1 hashes from its update process. There’s nothing wrong with eliminating SHA-1—but their reasoning may be very interesting.
In a previous post, I showed how Kafka can be used as the persistent storage for an embedded key-value store, called KCache. Once you have a key-value store, it can be used as the basis for other m…
This blog post shows you how to use the HAProxy Data Plane API to manage your load balancer configuration dynamically using HTTP commands.
When you access a web site using the HTTPS protocol, a whole lot of interesting work (formally known as an SSL/TLS handshake) happens to create and maintain a secure communication channel. Your client (browser) and the web server work together to negotiate a mutually agreeable cipher, exchange keys, and set up a…
Serverless computing: one step forward, two steps back Hellerstein et al., CIDR’19 The biennial Conference on Innovative Data Systems Research has come round again. Today’s paper choice is su…
We’re pleased to announce the delivery of Kubernetes 1.15, our second release of 2019! Kubernetes 1.15 consists of 25 enhancements: 2 moving to stable, 13 in beta, and 10 in alpha. The main themes of this release are: Continuous Improvement Project sustainability is not just about features. Many SIGs have been working…
At this year's Open Source Summit in San Diego, California, Jim Zemlin, executive director of the Linux Foundation, gave a keynote speech. He defined TARS, a microservice RPC framework that was open sourced by Tencent and donated to the Linux Foundation, as "New ways to scale", a way of mass service. Along with TARS…
Learn how to easily monitor scrapy spiders & validate data with Spidermon! Developed by Zyte Spidermon is now available as an open-source library.
Nines are not enough: meaningful metrics for clouds Mogul & Wilkes, HotOS’19 It’s hard to define good SLOs, especially when outcomes aren’t fully under the control of any single party. Th…
GitLab release announcements and feature highlights.
Our app sends and receives about 22,000 (22 thousand) emails per hour. That's more than half a million emails every day and it sometimes peaks to 25-30 emails EVERY SECOND
I've recently read about a couple of boycotts trying to call attention to Amazon's bad labor practices. The most recent of these boycotts hopes to lead a boycott on Amazon's induced buying holiday "Prime Day", in solidarity with striking workers in several fulfillment centers in Spain. I support anyone fighting for a…
Waze, maker of the community-based traffic navigation app, estimates that canary releases can prevent a quarter of all incidents on their services.
API Gateways are going through a bit of an identity crisis these days.
