Search: [sysadmin]

Scripts I wrote that I use all the time

scripts · programming · sysadmin · interessant · util

October 22, 2025 at 9:08:31 PM GMT+2 · permalink

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https://evanhahn.com/scripts-i-wrote-that-i-use-all-the-time/

Modern Linux Tools - Gamedev Guide

linux · tool · modern · sysadmin

October 19, 2025 at 3:16:25 PM GMT+2 · permalink

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https://ikrima.dev/dev-notes/linux/linux-modern-tools/

AAS : THE metric for Monitoring DB Performance

database · average · active · sessions · aas · admin · sysadmin

October 15, 2025 at 5:18:08 PM GMT+2 · permalink

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https://www.kylehailey.com/post/setting-the-record-straight-a-comprehensive-guide-to-understanding-the-aas-metric-in-databases

Be the LetsEncrypt in your homelab with step-ca - Jan Wildeboer’s Blog

step-ca · certbot · sysadmin · certificates · homelab

September 30, 2025 at 2:37:20 PM GMT+2 · permalink

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https://jan.wildeboer.net/2025/07/letsencrypt-homelab-stepca/

GitHub - strandnerd/tunn: SSH tunnels made simple: Launch and monitor SSH tunnels from a single YAML config and your existing OpenSSH setup.

tunn · ssh · tunnel · golang · sysadmin · network

September 25, 2025 at 7:31:23 PM GMT+2 * · permalink

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https://github.com/strandnerd/tunn

watch -n 1: the sysadmin’s secret weapon for real-time troubleshooting - System Administration

watch · sysadmin

September 18, 2025 at 12:21:47 PM GMT+2 · permalink

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https://systemadministration.net/watch-n-1-the-sysadmins-secret-weapon-for-real-time-troubleshooting/

GitHub - ccheshirecat/flint: Lightweight tool for managing linux virtual machines

flint · golang · kvm · sysadmin · libvirt · qemu

September 7, 2025 at 12:59:01 PM GMT+2 * · permalink

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https://github.com/ccheshirecat/flint

Stop using cron! Systemd Timers Explained - CoadyTech

systemd · cron · sysadmin

September 1, 2025 at 12:39:01 PM GMT+2 · permalink

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https://coady.tech/systemd-timer-vs-cron/

SystemD Service Hardening

systemd · hardening · security · sysadmin

August 18, 2025 at 3:10:22 PM GMT+2 · permalink

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https://roguesecurity.dev/blog/systemd-hardening

reorx/httpstat: curl statistics made simple

httpstat · curl · nice · clean · sysadmin

August 6, 2025 at 2:09:44 PM GMT+2 * · permalink

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https://github.com/reorx/httpstat

Specials

linux · commands · curiositats · sysadmin

August 3, 2025 at 10:49:16 AM GMT+2 · permalink

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https://www.brendangregg.com/specials.html

IHATEGIVINGAUSERNAME/theProtector: Linux Bash Script for the Paranoid Admin on a Budget - real-time monitoring and active threat response

theprotector · protector · bash · security · sysadmin · threat · realtime · monitoring

July 26, 2025 at 3:16:55 PM GMT+2 · permalink

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https://github.com/IHATEGIVINGAUSERNAME/theProtector

runit-quickstart

runit · sv · runsvdir · runsv · chpst · sysadmin · init

July 9, 2025 at 5:17:09 PM GMT+2 · permalink

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https://kchard.github.io/runit-quickstart/

stan-smith/FossFLOW: Make beautiful isometric infrastructure diagrams

fossflow · isometric · diagrams · sysadmin

July 9, 2025 at 2:43:18 PM GMT+2 · permalink

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https://github.com/stan-smith/FossFLOW

Switching pip to uv in a Dockerized Flask / Django App — Nick Janetakis

python · uv · docker · flask · django · app · programming · sysadmin

July 9, 2025 at 2:37:41 PM GMT+2 · permalink

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https://nickjanetakis.com/blog/switching-pip-to-uv-in-a-dockerized-flask-or-django-app?_bhlid=0099964ea3cf3a72beea7ef9889906d77f9b5d12

Learning (the basics of) nftables | Evan Pratten

nftables · linux · sysadmin · iptables · firewall

June 16, 2025 at 5:05:58 PM GMT+2 * · permalink

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https://ewpratten.com/blog/learning-nftables

Docker The Hands-On Way

docker · tutorial · practical · sysadmin

June 10, 2025 at 11:19:58 AM GMT+2 · permalink

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https://labs.iximiuz.com/roadmaps/docker

Linux VM without VM software - User Mode Linux

uml · kernel · linux · user · mode · sysadmin

June 8, 2025 at 4:37:20 PM GMT+2 · permalink

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https://popovicu.com/posts/linux-vm-without-vm-software-user-mode/

Anomaly Detection in Time Series Using Statistical Analysis | by Ivan Shubin | Booking.com Engineering | Apr, 2025 | Medium

timeseries · statistical · analysis · sysadmin

May 26, 2025 at 5:38:52 PM GMT+2 · permalink

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https://medium.com/booking-com-development/anomaly-detection-in-time-series-using-statistical-analysis-cc587b21d008