Technical Debt in DevOps: What It Is and How to Manage It
A practical guide to identifying, measuring, and paying down technical debt in DevOps pipelines and infrastructure
Jun 28, 20265 min read25
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Articles tagged with #devops
Why Containers Beat Running Apps Directly on the Host OS
Understanding why modern teams chose containers over bare-metal deployments
Jun 28, 20265 min read20
How I Secured My Ubuntu 24.04 Server with SSH Key Authentication
If you're running a home server or any Linux machine that's accessible over the internet, password authentication is a ticking time bomb. Automated bots are constantly scanning for SSH servers and attempting brute-force attacks. The solution? SSH key...
Jan 20, 20268 min read11
How to Change the Default SSH Port on Ubuntu 24.04 (The Right Way)
If you've tried changing the SSH port on Ubuntu 24.04 and it didn't work, you're not alone. Ubuntu 24.04 handles SSH differently than older versions, and the usual method of editing the config file won't work by itself. In this guide, I'll show you t...
Jan 19, 20265 min read106
Fixing "Boot Failure" on Legacy BIOS Systems: Converting GPT to MBR for Older Hardware
Introduction If you're running Ubuntu Server on older hardware and experiencing a frustrating "Boot Failure" message despite having a working installation, this guide is for you. I recently encountered this exact issue on a Pentium Dual-Core E5700 sy...
Jan 18, 20269 min read34
Installing the Elasticsearch and Kibana on Rocky Linux (part-01)
Kibana is a powerful visualization tool that integrates with Elasticsearch, offering insights into your data. This guide will help you install the latest versions of Elasticsearch and Kibana on Rocky Linux from scratch. Step 1: Update Your System Sta...
Sep 12, 20242 min read265