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On-demand internet scanning in Python: scan any IP, CIDR, or country with ScanSearch

On-demand internet scanning in Python: scan any IP, CIDR, or country with ScanSearch

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3 min read
How Does Traffic Actually Reach Your Pods? Kubernetes Services & kube-proxy Explained

How Does Traffic Actually Reach Your Pods? Kubernetes Services & kube-proxy Explained

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

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

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3 min read
Building an HTTP Web Server From Scratch in C: The Networking Skills Most Developers Never Learn

Building an HTTP Web Server From Scratch in C: The Networking Skills Most Developers Never Learn

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6 min read
Turn any PHP host into a gateway to your local network with host2gateway

Turn any PHP host into a gateway to your local network with host2gateway

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2 min read
HA DNS for Homelab: Unbound + AdGuard Home + Keepalived on Raspberry Pi

HA DNS for Homelab: Unbound + AdGuard Home + Keepalived on Raspberry Pi

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5 min read
Automating MikroTik WireGuard VPN with Role-Based Access via Terraform

Automating MikroTik WireGuard VPN with Role-Based Access via Terraform

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3 min read
Surviving Azure Policies: Zero-Trust Hub & Spoke with Terraform

Surviving Azure Policies: Zero-Trust Hub & Spoke with Terraform

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4 min read
Automating MikroTik Bridge VLAN Filtering & Proxmox Trunks with Terraform

Automating MikroTik Bridge VLAN Filtering & Proxmox Trunks with Terraform

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4 min read
Self-Hosted Tailscale Control Plane: Headscale on k3s with Authelia OIDC

Self-Hosted Tailscale Control Plane: Headscale on k3s with Authelia OIDC

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4 min read
Implementing a Zero-Trust MikroTik Firewall with Terraform

Implementing a Zero-Trust MikroTik Firewall with Terraform

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3 min read
Bare-Metal LoadBalancer on K3s: MetalLB + Traefik with ArgoCD

Bare-Metal LoadBalancer on K3s: MetalLB + Traefik with ArgoCD

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4 min read
AWS VPC IPAM: The Most Underrated Feature for Avoiding IP Address Chaos

AWS VPC IPAM: The Most Underrated Feature for Avoiding IP Address Chaos

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4 min read
AI Agents Are the Best Thing to Happen to Network Administration Since SDN

AI Agents Are the Best Thing to Happen to Network Administration Since SDN

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10 min read
How DNS Works: A Practical Guide for DevOps and Developers

How DNS Works: A Practical Guide for DevOps and Developers

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4 min read
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