Performance Tuning

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FluidifyAI/Regen: Open-source incident management Alerts, on-call, AI post-mortems. Self-hosted alternative to PagerDuty & incident.io. Works with Prometheus, Grafana, Datadog, Slack, and Teams. Free forever, BYO-AI.

 📊Observability  Content type: Code
github.com··r/SideProject

Why Blue-Green Deployments Fail at Scale in Kubernetes — and What Works Instead

 🧩Microservices
cloudnativenow.com·

Trace Azure-managed services in .NET applications with Datadog

 📊Observability  Content type: Blog
datadoghq.com·

Designing Closed-Loop Hydraulic Test Bench Control Systems: Architecture and Safety

 📈Load Testing  Content type: Discussion
neometrixgroup.com··DEV

Hybrid Search for RAG: Fix Retrieval Accuracy in AI

 🗄️Database Performance  Content type: Blog
pingcap.com·

Pinging Hosts Sequentially vs Concurrently in Python

 🔀Concurrency
lostintransit.se·

Zeroserve: A zero-config web server you can script with eBPF

 🌐Distributed Systems
su3.io··Hacker News

Rust Coding Conventions and Learning Resources

 Java

Built an interview prep app that uses spaced repetition and AI grading – would love early feedback

 ⚙️JVM Tuning

Semiconductors in Healthcare: Building Smarter Medical Systems

 📈Load Testing
articlescad.com·

Bring live Datadog telemetry into your AI agents with native integrations

 📊Observability  Content type: Blog
datadoghq.com·

guycipher/keybench: A scriptable, extensible performance tool for sorted key value stores.

 🌐Distributed Systems  Content type: Code
github.com··Hacker News

Senior Automation Engineer

 📈Load Testing

servetarslan02/HookSniff: ?? Reliable webhook delivery for developers. 11 SDKs. Rust API + Next.js dashboard. Send webhooks. We deliver them. Failed? We retry.

 📊Observability  Content type: Code
github.com··DEV

Turn Datadog findings into automated code fixes with Bits Code

 📊Observability  Content type: Blog
datadoghq.com·

Introducing JetOctopus MCP: Your SEO Data, Inside Your AI Assistant

 📊Observability
jetoctopus.com·
Less-relevant results

Linux tmpfs for Speed and Temporary Storage

 🛡️Resiliency  Content type: Blog
linuxblog.io·

Does the Web Use DNSSEC and Email Authentication? Scanning TopM Domains

 💳Payment Processing
pwndefend.com··Hacker News

aman179102/distributed-file-storage-service: Distributed File Storage Service — A distributed file storage service (S3-compatible) with erasure coding, replication, chunking/dedup, metadata store (PostgreSQL), REST API, range requests, multipart upload, TTL/expiration, access control (IAM-style policies), Prometheus metrics, and Kubernetes CSI driver.

 📊Observability  Content type: Code
github.com··Hacker News

ajayr4j/pgtoken: PostgreSQL extension for compact, codebook-compressed LLM token ID storage. Encode once, retrieve forever. O(1) token count without decoding.

 🗄️Database Performance  Content type: Code
github.com··r/PostgreSQL
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