A word to the wise: Do not set any cron jobs for 2:00 am or 3:00 am on Sunday morning! Or to be safe, on other mornings besides Sunday as well, since jobs originally set to run on some particular day may eventually be changed to run on another day, or every day.
Caltrain announced at its monthly Board of Directors meeting that regenerative braking on the new trains is generating and sending back to the electric grid approximately 23% of the energy consumed by the system.
A cautionary tale about AWS VPC networking, NAT Gateways, and how a missing VPC Endpoint turned our S3 data transfers into an expensive lesson.
At thousands of uploads/second, S3’s per-request fees dominated costs. We built N3, a Rust in-memory landing zone with S3 as overflow.
The GrapheneOS project has announced on X that they are ceasing all operations in France, asserting that the country is no longer safe for "open source projects"
Cloudflare investigated CPU performance benchmark results for Workers, uncovering and fixing issues in infrastructure, V8 garbage collection, and OpenNext optimizations. These improvements have made Cloudflare Workers faster for all customers.
Support for GPUs in Cloud Run makes running GPU-accelerated applications simpler, faster, and more cost-effective, as well as enabling new use cases.
Anubis could not load its JavaScript. The server may be overloaded. Please reload the page to try again.
Tech Report HuggingFace ModelScope Qwen Chat HuggingFace Demo ModelScope Demo DISCORD Introduction Two months after upgrading Qwen2.5-Turbo to support context length up to one million tokens, we are back with the open-source Qwen2.5-1M models and the corresponding inference framework support. Here’s what you can…
In a really broad sense, the history of observability tools over the past couple of decades have been about a pretty simple concept: how do we make terabytes of heterogeneous telemetry data comprehensible to human beings? We’ve seen different companies tackle this in different ways for technology like Ruby on Rails…
Discover additional security options for systemd units, to include quadlets. These options are everything from system permissions, time manage, BPF, syscall & seccomp filters, etc., all to make your system more secure.
A number of our customers have recently been asking whether we support OpenTelemetry, the observability framework and toolkit.
Billions of people around the world use Google’s products every day, and they count on those products to work reliably. Behind the scenes, Google’s services have increased dramatically in scale over the last 25 years — and failures have become rarer even as the scale has grown. Google’s SRE team has pioneered methods…
Check Point's AI Security Solutions deliver AI-driven threat prevention and unified security management for advanced protection across enterprise networks.
DeepSeek is a popular open-source large language model (LLM) praised for its strong performance. However, its large size and unique architecture, which uses Multi-head Latent Attention (MLA) and Mixture of Experts (MoE), require an advanced system for efficient serving at scale.
Discover Twilio’s shift to a single powerful service! Learn cloud communication trends, customer success stories, and how to build scalable apps. Join now!
As part of standard incident-response practice, Ruby Central is publishing the following post-incident review to the public. This document summarizes the September 2025 AWS root-access event, what occurred, what we verified, and the actions we’ve taken to strengthen our security processes.
It is common knowledge among Wi-Fi professionals that using 20 MHz or 40 MHz channel widths when planning 5 GHz networks offers the best overall ex
Built-in Postgres client with Bun.sql, built-in S3 object support with Bun.s3, a new text-based lockfile: bun.lock, Express is 3x faster, and a major update on Node.js compatibility.
Meet Railpack — the next iteration of the Railway builder, developed from the ground up on lessons from building over 14 million apps with Nixpacks.
tj-actions/changed-files
After 13 years, the data is clear—the bathtub curve does not apply to hard drives. And, more importantly, hard drives are failing less and lasting longer.
In mid-May 2025, blocked the largest DDoS attack ever recorded: a staggering 7.3 terabits per second (Tbps).
On November 25th, one of our engineers was compromised by the Shai-Hulud npm supply chain worm. Here's what happened, how we responded, and what we've changed.
We moved MongoDB Atlas off AWS and onto self-hosted Hetzner boxes — 90% cost cut, no performance loss. Here's the setup, the Ansible, and what broke.
10 years ago, I made a small reverse proxy project public. Fast forward to today and Traefik has 3.4B downloads and 56k GitHub stars. See how it unfolded.
Right before Christmas we discovered that our Aurora Postgres instance needed a major version upgrade. This covers how we made the upgrade with zero seconds of downtime.
Go applications can implement graceful shutdown by handling termination signals (SIGTERM, SIGINT) via os/signal or signal.NotifyContext. Shutdown must complete within a specified timeout (e.g., Kubernetes’ terminationGracePeriodSeconds)…
Train, serve, and scale open-source and custom AI models on the fastest, most reliable inference platform.
XDP only works for ingress. We found a loophole that lets it work for egress. Here's how we did the impossible.
