Hey everyone 😃 A few days ago I picked up a tiny PC (ThinkCenter M720Q) and I’m pretty impressed with its sleek design! Up until recently, I didn’t even know devices like this existed! 😄 Here's the spec breakdown: - Processor: Intel i3-9100T - RAM: 16GB - Storage: 256GB SSD I’m wondering what I can get away with running on this for some homelab testing. I was thinking of setting up 1 controller node and maybe a couple of worker nodes, but I believe K3s might only support one node on this hardware for my setup. Still undecided on the OS since it doesn’t have one installed yet. Would love to hear your thoughts! Anyone running something similar? What OS are you using, and how are you leveraging your homelab setups? Looking forward to hearing your ideas!

Hello friends, What is your favorite programming language? Why?

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Linux is not just an OS It is your foundation for real troubleshooting and automation Here are commands I still use all the time And how they help when things break 📂 ls — list files 🚶cd — move between folders 🗺️ pwd — see where you are 📄 touch — create empty files 📁 mkdir — make new directories 🗑️ rm — delete old logs and junk 📦 cp — copy files safely 🚚 mv — move or rename files 🐱 cat — read configs fast 🔍 grep — search logs for errors 🔐 chmod — fix permissions 🦸 sudo — run as root when you must 📊 ps — check what is running 📈 top — monitor CPU and memory live 📊 df — check disk space 🌐 ifconfig / ip addr — view network settings 🏓 ping — test connectivity 🔐 ssh — connect to remote servers 📦 tar — compress backups 📖 man — read the manual when stuck 🧩 𝗖𝗼𝗺𝗯𝗶𝗻𝗲 𝘁𝗵𝗲𝗺 𝘁𝗼𝗼 ps aux | grep nginx — find processes tar czf backup.tar.gz /etc && scp backup.tar.gz server — quick backup and copy Save these and you will script faster Troubleshoot production with confidence And stay calm when things go sideways at 3am 🐧 What is your most used Linux command? Share it below 👇