Fredric News

Tag: Engineering

  • KubeVirt Virtualization on K8s: Containers

    💡 KubeVirt Virtualization on K8s: Containers — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for KubeVirt Virtualization on K8s: Containers.

  • Cloudflare DNS & Cloudflared Tunnel for

    💡 Cloudflare DNS & Cloudflared Tunnel for — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Cloudflare DNS & Cloudflared Tunnel for. References and Guidelines (NOTE) Required and recommended elements from URL purchase to application routing are indicated in *red Impliments Links Check domain provider: ICANN Lookup Godaddy: Domain Names, Websites,…

  • Modern JavaScript Tooling: Linters,

    💡 Modern JavaScript Tooling: Linters, — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Modern JavaScript Tooling: Linters,. The subdocument of Runtime Node The most widely used JavaScript runtime, allowing you to run JavaScript on the server side.Uses the V8 engine and is often used for server-side application development. Bun High-speed…

  • Engineering IT Glossary: Infra & Cloud

    💡 Engineering IT Glossary: Infra & Cloud — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Engineering IT Glossary: Infra & Cloud. Web development common Basic Terminology Parameter Parameters used in function definition a and b below are parameters of the test function. javascript Copy function test(a, b) { return a…

  • MySQL Database Performance Tuning & Slow

    💡 MySQL Database Performance Tuning & Slow — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for MySQL Database Performance Tuning & Slow. Server Only Subpage Command In Server bash Copy tee ./$filename # 이후 쿼리콘솔내에서 클라이언트 종료시점까지 나오는 모든 출력을 파일에 기록 Expression in CLI sql Copy \e #줄바꿈 SQL 실행…

  • Kubernetes kube-apiserver CA Certificates

    💡 Kubernetes kube-apiserver CA Certificates — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Kubernetes kube-apiserver CA Certificates. Related documents Setups 3rdParty Setups cluster cmd CNI cmd gitOps cmd SubDocs 3rd Party SubDocs Swagger Git OpenApi bash Copy https://raw.githubusercontent.com/kubernetes/kubernetes/master/api/openapi-spec/swagger.json SSL/PKI path kubectl describe pods -n kube-system kube-apiserver* ?: /etc/kubernetes/pki/* k8s-certs: /etc/kubernetes/ssl/*…

  • Infisical Secret Mgmt: Machine Identity & K8s

    💡 Infisical Secret Mgmt: Machine Identity & K8s — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Infisical Secret Mgmt: Machine Identity & K8s. API Reference

  • Kubernetes CoreDNS Nameserver T-Shoot

    💡 Kubernetes CoreDNS Nameserver T-Shoot — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Kubernetes CoreDNS Nameserver T-Shoot. TLDR@1qzxcThere is still version 1.27… . Tried a lot. The only thing that worked was to revert to the version you suggested. Here’s everything I tried for future reference. I installed kubernetes following…

  • CKS 2026 Exam Prep: Certified K8s Security

    💡 CKS 2026 Exam Prep: Certified K8s Security — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for CKS 2026 Exam Prep: Certified K8s Security. Study In-house technology club – [Add subtitle](https://www.canva.com/design/DAHKE-QYkIE/nrLyzRbAXLpCVsiSLsVy_w/edit) – Activity method: – Preparation before each meeting: After taking Udemy, organize what you have learned under your name in…

  • Service Mesh Archi: Istio & Linkerd Data

    💡 Service Mesh Archi: Istio & Linkerd Data — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Service Mesh Archi: Istio & Linkerd Data. Service Mesh Overview Summary of reasons to use service mesh API gateway focuses on requests from the outside to services, while service mesh focuses on communication between…