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Tag: Guide

  • 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…

  • Spring Framework Core Archi: IoC/DI & AOP

    💡 Spring Framework Core Archi: IoC/DI & AOP — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Spring Framework Core Archi: IoC/DI & AOP. Subpage Related pages Spring load order Servlet container initialization: Servlet containers such as Tomcat and Jetty are initialized and servlets are configured. Register and initialize DispatcherServlet: The…

  • OAuth 2.0 & OIDC Token Analysis: ID vs Access

    💡 OAuth 2.0 & OIDC Token Analysis: ID vs Access — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for OAuth 2.0 & OIDC Token Analysis: ID vs Access. References and Guidelines (NOTE) ID Token and Access Token are the two main tokens used in the OAuth 2.0 and OpenID Connect (OIDC)…

  • 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/*…

  • Kubernetes CoreDNS & systemd-resolved Config

    💡 Kubernetes CoreDNS & systemd-resolved Config — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Kubernetes CoreDNS & systemd-resolved Config. ReferenceGlossary DB: Siyoung’s Notion: troubleshooting: cmd: , References and Guidelines (NOTE) CoreDNS operation when using systemd-resolved on host HostNode: systemd-resolved is fixed as /etc/resolv.conf = 127.0.0.53loopback address. The actual resolve defined…

  • 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

  • WireGuard VPN on OPNsense: Server & Peer

    💡 WireGuard VPN on OPNsense: Server & Peer — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for WireGuard VPN on OPNsense: Server & Peer. References and Guidelines (NOTE) System Required: Required to reliably request a VPN instance endpoint from an external network Server in OPNSense Create instance and enable WG Instance…

  • 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…

  • Bitbucket Pipelines CI/CD: DinD & Private

    💡 Bitbucket Pipelines CI/CD: DinD & Private — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Bitbucket Pipelines CI/CD: DinD & Private. 🔗 https://support.atlassian.com/bitbucket-cloud/docs/bitbucket-pipelines-configuration-reference/ yaml Copy image: #Docker image options page options: #Global options page clone: #Git clone behavior page definitions: #Cache and service container definitions page pipeline: #Pipeline start options…