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1938+ articles — Page 13 of 81
Fix Minikube Kubernetes 1.37 cgroup v1 Error on macOS
Minikube 1.39 failed to start Kubernetes 1.37 due to a stale QEMU profile using cgroup v1. The fix: delete the cluster and recreate it with the Docker driver.
9 min read
Rust AI at Adyen: Building the Next-Gen Data Engine
Zemin Piao on evolving Spark at Adyen, then LakeSail's tour inside Sail: Spark Connect, actors, shuffle, Delta MERGE and its own TPC-H and ClickBench results.
17 min read
Real Cost of 10 Open-Source AI Tools
Ten open-source AI tools unpacked: real hosting bills, API costs, GPU requirements, and what you actually pay when you replace paid SaaS.
12 min read
Grafana Labs OTel Amsterdam: Community, Networking, and the People Behind the Code
Beyond the slides: the community connections at the Grafana Labs OpenTelemetry event in Amsterdam — group photos, coffee breaks, and conversations that matter.
3 min readMaintaining Everything Forever: The Hidden Cost of Observability at Scale
Beyond deployment, the hidden cost of observability: complexity at scale, tracking debt, and costs that grow faster than you can control.
4 min readHow to Roll Out OpenTelemetry at Scale: Grafana Labs Amsterdam Recap
Grafana Labs OpenTelemetry Amsterdam recap: Ted Young on rollouts, Austin Parker on Observability IRL, Hierarchy of Observability.
6 min read
Ted and Ed's Hierarchy of Observability Needs
Maslow's Hierarchy for observability: infrastructure visibility at the base, custom logic at the top. Build observability maturity layer by layer.
5 min read
Observability IRL: What Fire Lookout Towers Teach Us About Software Monitoring
Austin Parker's 'Observability IRL' talk at Grafana Labs draws a direct parallel between 1930s fire lookout towers and modern software observability.
4 min read
Scaling OpenTelemetry with Ted Young (Grafana Labs)
Ted Young, OpenTelemetry co-founder, on the four focus areas that will define OTel's future: clients, stability, AI, and edge.
4 min readInstalling Everything by Hand Sucks: The Automation Imperative for OpenTelemetry
The pain of manual OpenTelemetry setup and why a one-click deployment experience is the key to adoption at scale.
4 min read
Why I Am Dusty: Burning Man, Art Installations, and Observability
Ted Young's 'Why I am dusty' talk: linking a 30-foot Burning Man art tower to building observable software systems.
4 min read
Claude Code Skills & Plugins: The Extensibility Layer
How Claude Code's skills, plugins, and marketplace turn your coding agent into a platform — with Hyperframes, Ponytail, and Claude Ads.
11 min read
6 Open-Source AI Tools Replacing Paid Software in 2026
Six free open-source AI tools replacing paid SaaS — video, finance, trading, ads, and browser automation.
7 min read
Production Profiling Without the Overhead
Tie profiling to distributed tracing: use traces to find hotspots, then sample profiles only where needed. Cut profiling overhead from always-on to targeted.
8 min read
3 Months of Email: 512 Incoming Personal Messages Per Month
June-August 2026 data: ~512 personal emails managed/month, 234 replies, +121% inbound growth. Daily email workflow benchmarks.
5 min read
NVIDIA PAIR: Turn Idle PCs Into a Personal AI Cluster
NVIDIA launches PAIR, free open-source software that links computers on the same network and pools unused compute for local AI across RTX, DGX Spark, and Mac.
8 min read
Vercel Cost Optimization: Lessons from a Real Audit
Optimizing infrastructure on Vercel won't drop your bill below the Pro plan price. Here is what actually moves the needle and how to act.
6 min read
End Summer Camp 2026: Hacking & Free Software in Italy
My first End Summer Camp — 7 days of hacking, free software, and DIY at Parco della Scultura in San Donà di Piave, Italy.
9 min read
Google's Beta AI Stack: Stitch, Pomelli, Opal, and Whisk
How to chain Google's free Labs tools for on-brand social media: Pomelli for brand DNA, Whisk for visuals, Opal for automation, Stitch for UI.
6 min read
The PostgreSQL Monitoring Gap: Why Default Prometheus Exporters Miss Per-Query Duration
Default postgres_exporter shows connection counts and long-transaction totals but not which query is slow. Here is what is missing and how to close the gap.
7 min read
GPT-6 Astra: Token Efficiency Gains vs. 2.5x Price Tag
GPT-6 Astra matches Fable 5 on coding at lower cost, but 2.5x pricing and mixed knowledge-work gains. What the benchmarks mean for production.
5 min read
DeepSWE v1.1: What the LLM Coding Benchmark Reveals
DeepSWE v1.1 results: 27 LLM configs on 113 real coding tasks. gemini-3.8-flash ties for first at 74% for $2.36 a task; claude-opus-5 costs 5x more.
5 min read
Fix Google OAuth invalid_client Error
'The OAuth client was not found. Error 401: invalid_client' on Google sign-in? Check the client ID and project, consent screen, redirect URI and API.
7 min read
Claude Code Bootcamp: Build, Orchestrate, Review, Ship
7.5-hour hands-on bootcamp with 10 projects. Build, orchestrate, review, and ship with Claude Code, Skills, hooks, subagents, and Agent Teams.
8 min read