<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Febryan Ramadhan Blog</title><description>Technical articles about cloud engineering, DevOps, infrastructure, automation, and modern web development.</description><link>https://febryan.web.id/</link><language>en-us</language><managingEditor>febryan.ramadhan@example.com (Febryan Ramadhan)</managingEditor><webMaster>febryan.ramadhan@example.com (Febryan Ramadhan)</webMaster><copyright>Copyright 2025 Febryan Ramadhan</copyright><category>Technology</category><category>Cloud Engineering</category><category>DevOps</category><category>Web Development</category><ttl>60</ttl><item><title>Mastering Linux find and -exec: From Basics to Expert Patterns | Menguasai find dan -exec Linux: Dari Dasar hingga Pattern Expert</title><link>https://febryan.web.id/blog/mastering-find-command-linux/</link><guid isPermaLink="true">https://febryan.web.id/blog/mastering-find-command-linux/</guid><description>Complete hands-on guide to mastering the find command and -exec option - from basic file searches to advanced logical operators, -prune optimization, and production-ready automation patterns. Learn through real experiments and avoid common pitfalls.</description><pubDate>Wed, 12 Nov 2025 00:00:00 GMT</pubDate><lastBuildDate>Wed, 12 Nov 2025 00:00:00 GMT</lastBuildDate><category>linux</category><category>find</category><author>Febryan Ramadhan</author></item><item><title>TCP Connection States: TIME_WAIT vs CLOSE_WAIT</title><link>https://febryan.web.id/blog/tcp-state-deep-dive/</link><guid isPermaLink="true">https://febryan.web.id/blog/tcp-state-deep-dive/</guid><description>Understanding why TIME_WAIT and CLOSE_WAIT appear, what they indicate about your application/connection lifecycle, and how to troubleshoot them in real systems.</description><pubDate>Fri, 07 Nov 2025 00:00:00 GMT</pubDate><category>linux</category><category>networking</category><category>tcp</category><author>Febryan Ramadhan</author></item><item><title>The Linux Debugging Superpower Nobody Teaches You (Strace/SysCalls) | Kekuatan Debug Linux yang Tidak Diajarkan</title><link>https://febryan.web.id/blog/strace-linux-beginner-to-expert/</link><guid isPermaLink="true">https://febryan.web.id/blog/strace-linux-beginner-to-expert/</guid><description>What if you could see exactly what your programs do behind the scenes? Learn strace - the debugging tool that reveals every file access, network call, and system interaction. From zero to practical mastery. | Bagaimana kalau kamu bisa lihat persis apa yang program lakukan di balik layar? Pelajari strace - tool debugging yang mengungkap setiap akses file, network call, dan interaksi sistem. Dari nol sampai mahir.</description><pubDate>Thu, 06 Nov 2025 00:00:00 GMT</pubDate><lastBuildDate>Thu, 06 Nov 2025 00:00:00 GMT</lastBuildDate><category>linux</category><category>strace</category><category>syscalls</category><author>Febryan Ramadhan</author></item><item><title>Btrfs Deep Dive: From Zero to Expert - A Hands-On Journey | Belajar Btrfs dari Nol sampai Expert</title><link>https://febryan.web.id/blog/btrfs-deep-dive-from-zero-to-expert-a-hands-on-journey/</link><guid isPermaLink="true">https://febryan.web.id/blog/btrfs-deep-dive-from-zero-to-expert-a-hands-on-journey/</guid><description>Complete hands-on guide to mastering Btrfs filesystem - from understanding Copy-on-Write fundamentals to production-ready snapshots and rollback strategies. Learn what makes Btrfs different from ext4/LVM through real experiments. | Panduan lengkap menguasai filesystem Btrfs - dari dasar Copy-on-Write hingga snapshot dan rollback untuk production. Pelajari apa yang membuat Btrfs berbeda dari ext4/LVM melalui eksperimen nyata.</description><pubDate>Wed, 05 Nov 2025 00:00:00 GMT</pubDate><lastBuildDate>Wed, 05 Nov 2025 00:00:00 GMT</lastBuildDate><category>linux</category><category>btrfs</category><category>storage</category><author>Febryan Ramadhan</author></item><item><title>Why File Integrity Verification Matters (And Why Most People Skip It) | Mengapa Verifikasi Integritas File Itu Penting</title><link>https://febryan.web.id/blog/why-verifying-gpg-signatures-matters/</link><guid isPermaLink="true">https://febryan.web.id/blog/why-verifying-gpg-signatures-matters/</guid><description>90% people skip cryptographic verification when downloading files. Learn why GPG signature and checksum verification matters for any software download, with Ubuntu ISO as a practical example. | 90% orang melewatkan verifikasi kriptografi saat download file. Pelajari kenapa verifikasi GPG signature dan checksum penting untuk semua software download, dengan Ubuntu ISO sebagai contoh praktis.</description><pubDate>Tue, 04 Nov 2025 00:00:00 GMT</pubDate><lastBuildDate>Tue, 04 Nov 2025 00:00:00 GMT</lastBuildDate><category>linux</category><category>gpg</category><category>cybersecurity</category><author>Febryan Ramadhan</author></item><item><title>Deploy OKD 4.19 Single Node OpenShift di KVM menggunakan WSL2 - Complete Guide</title><link>https://febryan.web.id/blog/install-okd-4-19-single-node-openshift-di-kvm-wsl2-complete-guide/</link><guid isPermaLink="true">https://febryan.web.id/blog/install-okd-4-19-single-node-openshift-di-kvm-wsl2-complete-guide/</guid><description>Tutorial lengkap deploy OKD 4.19 Single Node OpenShift di KVM menggunakan WSL2. Dari setup environment hingga akses console web - perfect untuk learning environment dan development setup.</description><pubDate>Fri, 15 Aug 2025 00:00:00 GMT</pubDate><category>openshift</category><category>okd</category><category>kubernetes</category><author>Febryan Ramadhan</author></item><item><title>Belajar Ansible - Chapter 1: Automation Linux Menjadi Lebih Mudah</title><link>https://febryan.web.id/blog/belajar-ansible-chapter-1-automation-linux-itu-gak-ribet-lagi/</link><guid isPermaLink="true">https://febryan.web.id/blog/belajar-ansible-chapter-1-automation-linux-itu-gak-ribet-lagi/</guid><description>Panduan lengkap memulai automation dengan Ansible - dari konsep dasar hingga praktik langsung. Cocok untuk sysadmin/devops/cloud engineer yang ingin beranjak dari manual ke automated infrastructure.</description><pubDate>Mon, 14 Jul 2025 00:00:00 GMT</pubDate><category>ansible</category><category>automation</category><author>Febryan Ramadhan</author></item><item><title>Sistem RAG Cerdas dengan n8n: Eksperimen Agentic RAG</title><link>https://febryan.web.id/blog/membangun-agentic-rag-cerdas-dengan-n8n/</link><guid isPermaLink="true">https://febryan.web.id/blog/membangun-agentic-rag-cerdas-dengan-n8n/</guid><description>Eksperimen membangun sistem Agentic RAG menggunakan n8n dengan kombinasi Gemini AI dan Deepseek AI. Sistem ini mampu memutuskan sendiri kapan menggunakan semantic search, SQL query, atau full document retrieval untuk memberikan respons yang akurat.</description><pubDate>Thu, 26 Jun 2025 00:00:00 GMT</pubDate><category>ai</category><category>n8n</category><category>agentic-rag</category><category>gemini</category><category>deepseek</category><category>supabase</category><author>Febryan Ramadhan</author></item><item><title>Cara Dapetin Kredit Microsoft Azure $1000 Gratis Legal</title><link>https://febryan.web.id/blog/azure-credit-1000-gratis/</link><guid isPermaLink="true">https://febryan.web.id/blog/azure-credit-1000-gratis/</guid><description>Tutorial lengkap cara claim kredit Azure $1000 dari Microsoft Founders Hub. Legal, gratis, dan gampang banget! Perfect buat startup atau side project kamu.</description><pubDate>Fri, 13 Jun 2025 00:00:00 GMT</pubDate><lastBuildDate>Fri, 13 Jun 2025 00:00:00 GMT</lastBuildDate><category>azure</category><author>Febryan Ramadhan</author></item><item><title>Deploy Website Statis ke Cloudflare Pages, Gratis &amp; Powerful! 🚀⚡</title><link>https://febryan.web.id/blog/tutorial-deploy-website-statis-ke-cloudflare-pages/</link><guid isPermaLink="true">https://febryan.web.id/blog/tutorial-deploy-website-statis-ke-cloudflare-pages/</guid><description>Ingin website statis kamu tampil cepat, aman, dan gratis selamanya? Cloudflare Pages jawabannya. Yuk deploy proyek kamu sekarang juga!</description><pubDate>Thu, 12 Jun 2025 00:00:00 GMT</pubDate><lastBuildDate>Thu, 12 Jun 2025 00:00:00 GMT</lastBuildDate><category>astro</category><category>cloudflare</category><author>Febryan Ramadhan</author></item><item><title>Migrasi dari Next.js ke Astro</title><link>https://febryan.web.id/blog/migrasi-dari-nextjs-ke-astro/</link><guid isPermaLink="true">https://febryan.web.id/blog/migrasi-dari-nextjs-ke-astro/</guid><description>Pengalaman migrasi blog dari Next.js 15 ke Astro dengan analisis performa, tantangan teknis, dan panduan praktis untuk developer yang ingin melakukan hal serupa.</description><pubDate>Wed, 11 Jun 2025 00:00:00 GMT</pubDate><category>astro</category><category>nextjs</category><author>Febryan Ramadhan</author></item><item><title>Bikin Kubernetes Cluster di KVM - From Zero to Hero! 🚀</title><link>https://febryan.web.id/blog/install-kubernetes-kvm2-wsl2/</link><guid isPermaLink="true">https://febryan.web.id/blog/install-kubernetes-kvm2-wsl2/</guid><description>Tutorial step-by-step deploy Kubernetes cluster production-ready di homelab KVM. Dari setup VM sampai deploy aplikasi pertama!</description><pubDate>Wed, 04 Jun 2025 00:00:00 GMT</pubDate><category>kubernetes</category><category>kvm</category><author>Febryan Ramadhan</author></item><item><title>Pengen Ngulik Infra? Setup KVM di WSL2 aja! Modal Laptop Biasa Cukup</title><link>https://febryan.web.id/blog/install-kvm-wsl2-virtualization/</link><guid isPermaLink="true">https://febryan.web.id/blog/install-kvm-wsl2-virtualization/</guid><description>Tutorial lengkap bikin homelab KVM di laptop biasa pakai WSL2. Gak perlu sewa cloud mahal-mahal, cukup modal laptop kentang!</description><pubDate>Wed, 04 Jun 2025 00:00:00 GMT</pubDate><category>kvm</category><category>wsl2</category><category>terraform</category><author>Febryan Ramadhan</author></item><item><title>Deploy n8n dengan Docker dan Nginx Reverse Proxy - Tutorial Lengkap</title><link>https://febryan.web.id/blog/deploy-n8n-dengan-docker-nginx/</link><guid isPermaLink="true">https://febryan.web.id/blog/deploy-n8n-dengan-docker-nginx/</guid><description>Panduan lengkap deploy n8n automation platform menggunakan Docker dan Nginx reverse proxy. Bisa digunakan di VPS, cloud server, atau local environment mana saja!</description><pubDate>Sun, 01 Jun 2025 00:00:00 GMT</pubDate><lastBuildDate>Sun, 01 Jun 2025 00:00:00 GMT</lastBuildDate><category>n8n</category><category>automation</category><category>docker</category><category>nginx</category><author>Febryan Ramadhan</author></item><item><title>Bikin Finance Tracker Otomatis Pakai AI? Gampang Banget! 🤖💰 Pakai Telegram, n8n, Gemini AI, Notion</title><link>https://febryan.web.id/blog/automated-finance-tracker-with-ai/</link><guid isPermaLink="true">https://febryan.web.id/blog/automated-finance-tracker-with-ai/</guid><description>Capek nyatet pengeluaran manual? Coba bikin finance tracker otomatis pakai n8n, Notion, dan AI. Tinggal chat ke bot Telegram, semua data dirangkum AI dan langsung tercatat rapi di Notion! ✨</description><pubDate>Tue, 27 May 2025 00:00:00 GMT</pubDate><lastBuildDate>Wed, 28 May 2025 00:00:00 GMT</lastBuildDate><category>automation</category><category>n8n</category><category>ai</category><category>gemini</category><author>Febryan Ramadhan</author></item></channel></rss>