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SSH into private machines from anywhere using Cloudflare Tunnel
SSH to machines in private networks using an SSH key, from anywhere in the world, using Cloudflare Tunnel.
Topics /
Infrastructure & DevOps
The most popular blog posts about infrastructure & devops on Hacker News. 402 posts.
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Self-hosted email is the hardest it's ever been, but also the easiest
It's never been easier to self-host your email. It's never been harder to self host your email.
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Why and How I Got My Own ASN
In this article, I'll explain how, and why I acquired an Autonomous System Number and some IPv6 addresses.
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Nix: An idea whose time has come
Joe Armstrong once described Erlang as the quest for programs you “write once, run forever.” Nix, conversely, might be one that runs wherever, whenever.
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Connect: A Better gRPC
Use Connect to build simple, stable, browser and gRPC-compatible APIs.
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Scaling Mastodon is impossible
Now that Twitter is dying, what can replace it?
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Don't use Kubernetes yet
Early-stage startups shouldn't run on Kubernetes yet.
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Eliminating Toil
Learn what toil is in SRE, how it affects operational work, and why minimizing it is crucial for efficiency and morale.
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AWS doesn't make sense for scientific computing
In 2022, it actually makes sense to build your own infrastructure for scientific computing if you're a university, NASA, or a growing bio company.
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Netlify Edge Functions: A new serverless runtime powered by Deno
Build fast, personalized web experiences with Netlify Edge Functions: a serverless runtime built for on Deno, and compatible with your favorite JavaScript frameworks.
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My Poor Experience With Azure (or why I'm sticking with AWS)
AWS has a lot of haters. Lots of horror cases where people thought they were on the free account but ended up with a $20,000 bill. We are told Azure has a much better model. You have to manually move to a paid service. No surprise bills. Like AWS,
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DevOps is a failure
It’s probably difficult for most people to recall the first time they heard a word, but I remember hearing the word “DevOps” for the first time. I was having a
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Devpod: Remote development environment at Uber
In this blog, we share how we improved the daily edit-build-run developer experience using DevPods, our remote development environment. We will start with some of the initial challenges, the pain points we addressed with Devpod, our architecture, and some of our recent successes in terms of adoption and cost…
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S3 isn't getting cheaper
Clayton Christensen famously demonstrated the Innovator's Dilemma by using data from the hard drive industry in the 1980s. At every point, companies failed to make the switch from 8-inch drives, to 5-inch drives, to 3...
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Lessons learned from running Apache Airflow at scale
Shopify shares some of the lessons we learned and solutions we built in order to run Airflow at scale.
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37signals Leaves the Cloud
Basecamp has had one foot in the cloud for well over a decade, and HEY has been running there exclusively since it was launched two years ago. We've run extensively in both Amazon's cloud and Google's cloud. We've run on bare virtual machines, we've run on Kubernetes. We've seen all the cloud has to offer, and tried…
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I spent two years trying to do what Backstage does for free
Absent a time machine, telling others how to avoid my mistakes is the best I can do.
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Cache made consistent: Meta’s cache invalidation solution
Caches help reduce latency, scale read-heavy workloads, and save cost. They are literally everywhere. Caches run on your phone and in your browser. For example, CDNs and DNS are essentially geo-rep…
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The cloudy layers of modern-day programming
Is what we do development anymore?
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You may not need Cloudflare Tunnel. Linux is fine
Cloudflare Tunnel is a cool little product Cloudflare offers to essentially give your computer a public IP address. Getting a packet from point A to point B is Linux's bread and butter. Why not just use it?
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ClickHouse Cloud is now in Public Beta
ClickHouse Cloud has entered public beta. Get your free trial now!
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AWS Lambda function URLs: Built-in HTTPS endpoints
Organizations are adopting microservices architectures to build resilient and scalable applications using AWS Lambda. These applications are composed of multiple serverless functions that implement the business logic. Each function is mapped to API endpoints, methods, and resources using services such as Amazon API…
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Use a laptop as a 2nd display on Linux using FreeRDP
Production systems for ecommerce, finance, operations, and applied AI - built and operated for two decades.
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Roll your own Ngrok with Nginx, Letsencrypt, and SSH reverse tunnelling
Ngrok is a fantastic tool for creating a secure tunnel from the public web to a machine behind NAT or a firewall. Sadly, it costs money and it’s proprietary. If you’re a developer, odds are that you’re already renting a server in the public cloud, so why not roll your own ngrok?