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KCKavindra Chamath Fernandoinweek-1-of-my-devops-journey.hashnode.dev

🚀 Automating Website Backups on Linux Servers using Bash (xFusionCorp Task)

Oct 16, 2025 · 2 min read · 🧭 Objective In this post, I’ll explain how I automated the website backup process for a static site hosted on App Server 3.The task was to create a bash script (blog_backup.sh) that: Creates a zip archive of /var/www/html/blog Saves it under /back...

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VPVandana Panditinvandanapandit.hashnode.dev

DNS Name Resolution: From /etc/hosts to Centralized DNS Servers

May 11, 2025 · 3 min read · Introduction In a networked world, systems often need to communicate with each other using names rather than IP addresses. This is where DNS (Domain Name System) comes into play. However, before diving into centralized DNS, it’s important to understa...

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