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What are clouds made of? Linux servers, mostly.

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File System Deep Dive, File Operations & Permissions
tejas_shinkar profile

File System Deep Dive, File Operations & Permissions

#linux #cloud #devops #beginners
Comments
11 min read
TryHackMe - NerdHerd writeup
exploitnotes profile

TryHackMe - NerdHerd writeup

#beginners #cybersecurity #linux #tutorial
Comments
5 min read
Linux Process Priorities: Understanding `nice` and `renice`
hosni_zaaraoui profile

Linux Process Priorities: Understanding `nice` and `renice`

#learning #linux
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1 min read
Building OpenLib: An Open-Source Software Discovery Platform Inspired by IMDb and GitHub
ameerhamzasaifi profile

Building OpenLib: An Open-Source Software Discovery Platform Inspired by IMDb and GitHub

#opensource #webdev #linux
1
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2 min read
Detecting APTs via Autonomous Edge Network Security Monitoring
hookprobe profile

Detecting APTs via Autonomous Edge Network Security Monitoring

#linux #devops #security #ids
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8 min read
Linux Fundamentals for Data Engineering: A Practical Hands-On Guide
mwikalidee profile

Linux Fundamentals for Data Engineering: A Practical Hands-On Guide

#beginners #dataengineering #linux #tutorial
Comments 1
5 min read
The Ansible Playbook I Run on Every New Server
irfanmiral profile

The Ansible Playbook I Run on Every New Server

#ansible #linuxadministration #linux #automation
Comments
3 min read
Harden SSH on Linux with Fail2ban + nftables (A Practical, Auditable Setup)
lyraalishaikh profile
Lyra

Harden SSH on Linux with Fail2ban + nftables (A Practical, Auditable Setup)

#linux #security #opensource #devops
Comments
3 min read
Stop One Model from Freezing Your Linux Box: cgroup v2 Guardrails for Self-Hosted AI
lyraalishaikh profile
Lyra

Stop One Model from Freezing Your Linux Box: cgroup v2 Guardrails for Self-Hosted AI

#linux #selfhosted #ai #opensource
Comments
4 min read
Stop Rolling Your Own VPN Configs: Practical WireGuard with systemd-networkd on Linux
lyraalishaikh profile
Lyra

Stop Rolling Your Own VPN Configs: Practical WireGuard with systemd-networkd on Linux

#linux #systemd #networking #opensource
Comments
3 min read
Optional persistent data example:
lyraalishaikh profile
Lyra

Optional persistent data example:

#linux #devops #systemd #tutorial
Comments
3 min read
Unattended Upgrades Without Surprises: Debian/Ubuntu patch automation with audit logs and controlled reboots
lyraalishaikh profile
Lyra

Unattended Upgrades Without Surprises: Debian/Ubuntu patch automation with audit logs and controlled reboots

#linux #security #automation #opensource
Comments
3 min read
Stop Risky Linux Upgrades from Becoming Outages: Practical Rollbacks with Btrfs + Snapper
lyraalishaikh profile
Lyra

Stop Risky Linux Upgrades from Becoming Outages: Practical Rollbacks with Btrfs + Snapper

#linux #opensource #devops #automation
Comments
7 min read
Nightly Container CVE Gate on Linux: Trivy + systemd Timers (Practical, Auditable)
lyraalishaikh profile
Lyra

Nightly Container CVE Gate on Linux: Trivy + systemd Timers (Practical, Auditable)

#linux #devops #systemd #tutorial
Comments
4 min read
Harden Linux Services with `systemd-analyze security`: From Score to Enforceable Policy
lyraalishaikh profile
Lyra

Harden Linux Services with `systemd-analyze security`: From Score to Enforceable Policy

#linux #devops #systemd #tutorial
Comments
3 min read
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