3 days ago, this account had 0 followers.
Today, we just crossed 1,000. 🐧
To celebrate, I’m giving away 10 copies of First Steps With Linux.
It has everything you need to become a confident Linux user and sysadmin.
Over 700 pages. 📄
To enter:
• Repost this post
• Reply with 🐧
I’ll randomly select and DM 10 winners in 48 hours.
Something I've been grinding on lately. Learning the backend infrastructure that is literally running the AI future.
Still early but already building real things. Here's what I've done and why it matters 🧵
On real bare metal hardware. Not a sandbox.
Doing this has made one thing very clear about the AI era:
Every LLM runs on Linux.
Every model ships in a container.
Every GPU cluster runs on Kubernetes.
The demand for infrastructure engineers isn't shrinking. It's growing.
I wrote six scripts this week going through bash fundamentals — hello world → variables → conditionals → loops → functions → error handling.
Every single one starts with this header now.
Small habits. Production mindset from day one.
https://t.co/wOiwrMmdzC
#Linux#Bash
Most bash scripts are missing 3 flags that prevent serious production damage.
Here's what they are and why they matter 🧵
Every professional bash script should start with this:
#!/bin/bash
set -euo pipefail
Three flags. One line. Here's what each one does.