IAInioluwa Adeyemoininioluwa2003.hashnode.dev·Aug 30 · 2 min readWeek 1: Linux & Bash Fundamentals -ConclusionI'm sorry to say this, but due to unforeseen circumstances, I couldn't complete the intended Week 2 tasks, so I used my free time to finish the activities I couldn't complete in Week 1. Before I move 00
ABAkhilesh Bhayyeindevops-journal.hashnode.dev·Aug 28 · 7 min readNetworking for DevOps: DNS, Security Groups, and the Commands I Use to Debug "Why Won't This Connect"Learning the basics is one thing, but figuring out "Why won't this connect?" when a service refuses to communicate with another service is the first true test. But before jumping to troubleshooting co00
ABAkhilesh Bhayyeindevops-journal.hashnode.dev·Aug 27 · 6 min readNetworking FundamentalsNetwork Fundamentals for DevOps A few weeks ago I started learning computer networking from scratch - from physical internet (Devices, LAN,WAN,MAN, etc.), internet addressing, OSI model, TCP/IP model,00
SSubhaninmy-cloudjourney.hashnode.dev·Aug 26 · 4 min readUnderstanding System Design My First Step Into Intermediate Cloud Engineering: Understanding System Design I have been studying system design for cloud engineering so that I can build real-world, intermediate-level projects. W00
SSubhaninmy-cloudjourney.hashnode.dev·Aug 21 · 3 min read💰 Building an Azure Budget Guardrail — And Fixing My AI Mistake💰 Building an Automated Azure Budget Guardrail I recently built a small FinOps-focused Azure project that automatically monitors spending and tells me which resource is costing the most when a budget00
SSubhaninmy-cloudjourney.hashnode.dev·Aug 19 · 3 min readDropping my First Project🚧 What I Learned From Dropping My First Intermediate Cloud Project In August 2026, I decided to drop my first intermediate-level cloud engineering project: an Automated Invoice Analyzer. I decided to00
SSubhaninmy-cloudjourney.hashnode.dev·Jul 28 · 3 min readAutoBackup Utility BashAutomating Local Backups with Bash & Cron: A Lightweight Shell Utility 🚀 Never lose local files again—here is how I built a hands-free Linux backup script with automatic rotation and cron scheduling.00
LPLaxmi Patilinlaxmipatil-devops.hashnode.dev·Jul 27 · 3 min readDay 08 of My 90-Day DevOps Journey: Linux System-Level Commands & User Management on AWS EC2Today, I focused on strengthening my Linux fundamentals by learning system-level commands and user management. Since Linux is the backbone of DevOps, understanding these concepts is essential before m00
SSubhaninmy-cloudjourney.hashnode.dev·Jul 26 · 1 min readA Tiny Docker Mistake That Cost Me More Time Than It Should Have 😅A Simple Docker Port Mapping Mistake That Taught Me a Lesson I recently built a simple two-tier Flask messaging app using Docker Compose and a Makefile. The containers started successfully, but I kept00
SSubhaninmy-cloudjourney.hashnode.dev·Jul 26 · 2 min readAzure bash scriptAutomating Secure Azure Infrastructure with Bash As part of my journey learning Bash scripting, I built a shell script that fully automates the deployment of secure baseline infrastructure on Microsof00
