Luiz Felipe F M Costa

M̶a̶k̶i̶n̶g̶ Hacking your life easier.

security

Featured

Backup is not Disaster Recovery

8 months ago • 5 min read

ansible

Featured

Ansible tricks

5 years ago • 5 min read

Force HTTPS Over SSH for GitHub

2 days ago • 1 min read

Using a YubiKey 5C for SSH and Git Authentication on Linux

2 days ago • 6 min read

Setting Up YubiKey 5C for sudo on Fedora Linux

2 days ago • 2 min read

Easy way of opening and closing ports on iptables

24 days ago • 4 min read

Using Playwright MCP Server with Google Chrome Flatpak on Linux

5 months ago • 1 min read

How to Deploy Nginx Proxy Manager on MikroTik RouterOS Using Containers

6 months ago • 7 min read

linux

Automating AppImage Updates with Gear Lever URL Configurations

6 months ago • 1 min read

video

How to encode videos for DaVinci Resolve on Linux

6 months ago • 3 min read

podman + docker compose and daemon on Linux

8 months ago • 1 min read

server

How to forward a TCP port using systemd + socat

8 months ago • 1 min read