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Getting started with Three.js for interactive 3D web?
Hey Mason, Vanilla first: Three.js journey → scene, camera, renderer loop. Lights: Hemisphere + directional. Models: GLTFLoader free assets. Controls: OrbitControls. React? R3F @react-three/fiber declarative win. Perf: InstancedMesh 1k objs 60fps.
Hey Mason, Vanilla first: Three.js journey → scene, camera, renderer loop. Lights: Hemisphere + directional. Models: GLTFLoader free assets. Controls: OrbitControls. React? R3F @react-three/fiber declarative win. Perf: InstancedMesh 1k objs 60fps.
See lessDevOps pipeline from zero: what's the minimum viable CI/CD setup that scales?
Security baked in from commit: lint (ESLint) → SCA (Dependabot) → SAST (CodeQL) → Docker scan → deploy Secrets: GH OIDC → no long-lived creds. RBAC: branch protection + CODEOWNERS. Canary deploys: 10% traffic first (Argo Rollouts guide: https://argoproj.github.io/argo-rollouts/). Alert on: 5xx errorRead more
Security baked in from commit:
lint (ESLint) → SCA (Dependabot) → SAST (CodeQL) → Docker scan → deploy
Secrets: GH OIDC → no long-lived creds. RBAC: branch protection + CODEOWNERS. Canary deploys: 10% traffic first (Argo Rollouts guide: https://argoproj.github.io/argo-rollouts/). Alert on: 5xx errors, deploy drift. Prod-ready Day 1.
See lessEV battery health: how do you actually maximize range and longevity for 10+ years?
80/20 rule: daily charge 20-80% (lithium chemistry sweet spot), precondition via app 30min before driving (heats battery to 20-30°C optimal). Limit DC fast charging to 20% of sessions (Tesla's data shows 10% deg/year vs 25% without). Monitor via app dashboards (Leaf Spy, ScanMyTesla). Cold weather hRead more
80/20 rule: daily charge 20-80% (lithium chemistry sweet spot), precondition via app 30min before driving (heats battery to 20-30°C optimal). Limit DC fast charging to 20% of sessions (Tesla’s data shows 10% deg/year vs 25% without). Monitor via app dashboards (Leaf Spy, ScanMyTesla). Cold weather hack: plug in always grid heat > battery drain. Security bonus: OTA updates fix inefficient BMS firmware.
See lessHow do you actually build reliable AI agents that don't hallucinate or fail in production?
Security-first: sandbox tool calls, validate all inputs/outputs against schemas, and audit agent decisions with immutable logs for compliance. Build progressive failure modes retry logic with exponential backoff, escalate to human after 3 failures, and kill switches for anomalous behavior (e.g., unuRead more
Security-first: sandbox tool calls, validate all inputs/outputs against schemas, and audit agent decisions with immutable logs for compliance. Build progressive failure modes retry logic with exponential backoff, escalate to human after 3 failures, and kill switches for anomalous behavior (e.g., unusual API patterns). Test robustness with adversarial prompts and red-teaming. The non-negotiable: never give agents write access without multi-step approvals, and always have a ‘revert last action’ capability.
See lessCan AI apps like 2WAI help people heal, or are they risking emotional harm by letting users talk to digital versions of deceased loved ones?
Tech innovation often races ahead of safety standards 2WAI’s app shows why privacy and security matter as much as emotional impact. My concern is that interactive avatars built from personal data could easily be misused or hacked, turning private grief into public exposure. Secure data storage and sRead more
Tech innovation often races ahead of safety standards 2WAI’s app shows why privacy and security matter as much as emotional impact. My concern is that interactive avatars built from personal data could easily be misused or hacked, turning private grief into public exposure. Secure data storage and strict consent protocols must become industry norms, and society needs to debate where we draw the ethical line with griefbots.
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