Data Virtualization and the Semantic Layer: Query Without Copying
Every data pipeline you build to move data from one system to another costs you three things: time to build it, money to run it, and freshness you los...
Alex Merced1mo ago
Every data pipeline you build to move data from one system to another costs you three things: time to build it, money to run it, and freshness you los...
Article URL: https://www.ycombinator.com/companies/trellis-ai/jobs/7ZlvQkN-lead-deployment-strategist Comments URL: https://news.ycombinator.com/item?...
Something has shifted in the developer community over the past year. AI agents have moved from "interesting research concept" to "thing my team is act...
HashiCorp Boundary makes a clean break with traditional PAM and VPNs — unlike its other secure remote access competitors. Learn how Boundary stands ab...
TL;DR: A practical walkthrough of deploying n8n on AWS ECS Fargate using Terraform, sharing an existing ALB and RDS instance, wiring up OIDC SSO via a...
Motivation Since 2023 Codecov provides an official self-hosted repository with Docker Compose examples and some basic guidance. It's a reasonable star...
Apache Airflow is an open-source data-driven analytics tool. It can be used to pull raw data from S3, clean it, join it against a customer dimension t...
My camera roll had over 12,000 photos. A lot of them were near-identical shots I never cleaned up - bursts, multiple takes of the same thing, old scre...
Conversational Development With Claude Code — Part 11: Implementing Ratings in the Backend with Claude Code and Docker TL;DR We implemented the Rating...
This one surprises many teams. You open your dashboard: ✅ Error rate: 0% ✅ Pods running ✅ CPU normal But users are complaining. Why? Because modern sy...
I needed observability for my Go Telegram bot running on a free VPS with only 4 GB of RAM, where the app already used ~2 GB. After comparing tools by...
🚀 Executive Summary TL;DR: Automation tools often appear to fail because they are misapplied to the wrong problem category, such as using configurati...
A subnet mask is a 32-bit number that divides an IPv4 address into network and host portions. Devices use it via bitwise AND operations to identify lo...
I've deployed and operated HashiCorp Vault in financial institutions across Europe for more than four years. Vault is an incredible piece of software....
Want AI skills without 4 years of tuition? If you are weighing a traditional path, you have probably felt the pressure: high fees, long timelines, and...
Most RAG discussions fixate on embedding models, vector databases, or which LLM to use. In real systems, especially document-heavy ones, the highest-l...
Most people describe outages, breakdowns, and service collapses as “sudden,” but in reality they are usually the final visible stage of a longer proce...
Quick Verdict These tools serve fundamentally different purposes. Cosmos Cloud is a full self-hosting platform with container management, a built-in r...
If you ship apps across Windows, Android, or Apple platforms, you’ve probably dealt with icon packaging friction. Designing the icon isn’t the problem...
Hey dev community 👋 I'm hudy9x, a web app developer in Hanoi, and for the past few years I've been grinding on enterprise projects — the kind where b...
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