Luiz Felipe F M Costa

M̶a̶k̶i̶n̶g̶ Hacking your life easier.

security

Featured

Backup is not Disaster Recovery

9 months ago • 5 min read

ansible

Featured

Ansible tricks

5 years ago • 5 min read

productivity

Creating presentations with Marp and Draw.io in VSCode

3 years ago • 2 min read

kubernetes

Managing multiple Kubernetes clusters with kubectl

3 years ago • 2 min read

ansible

Ansible 101 - The basics

3 years ago • 4 min read

How to use NVIDIA GPU on podman (RHEL 9 / Fedora 42)

3 years ago • 2 min read

server

How to create a database and user for your new app on PostgreSQL

3 years ago • 1 min read

linux

DaVinci Resolve 19 on Fedora 41 (NVIDIA GPU)

3 years ago • 3 min read

python

[WIP] How to create a modern pytest dev environment with vscode

4 years ago • 6 min read

server

How to create a service for Fedora/RHEL (systemd)

4 years ago • 1 min read

devops

How to commit encrypted files to Git with Mozilla SOPS

4 years ago • 5 min read

ansible

Ansible tricks

5 years ago • 5 min read

Force HTTPS Over SSH for GitHub

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

Setting Up YubiKey 5C for sudo on Fedora Linux

Easy way of opening and closing ports on iptables

Luiz Felipe F M Costa

Backup is not Disaster Recovery

Ansible tricks

Creating presentations with Marp and Draw.io in VSCode

Managing multiple Kubernetes clusters with kubectl

Ansible 101 - The basics

How to use NVIDIA GPU on podman (RHEL 9 / Fedora 42)

How to create a database and user for your new app on PostgreSQL

DaVinci Resolve 19 on Fedora 41 (NVIDIA GPU)

[WIP] How to create a modern pytest dev environment with vscode

How to create a service for Fedora/RHEL (systemd)

How to commit encrypted files to Git with Mozilla SOPS

Ansible tricks