Heitor's log
Heitor's log
Heitor
I write about programming, Linux, technology, and some random things.
Latest Posts
`jq` tricks that I learned over the years to parse JSONs.
How to turn ugly JSONs into pretty JSONs inside Vim. And vice versa.
The more I use NixOS the more interesting it gets. I now found out about remote builders and those are just awesome.
How to pretty format a Markdown table using vanilla Vim or NeoVim. No plugins needed, just two steps.
How to get Nomad running on NixOS for local development, with Podman and Docker task drivers.
How to feed the output of one process to multiple other processes simultaneously, using tee and Bash's process substitution.
How to find out your public IP address on the command line after reinventing the wheel using Rust, Axum, Nix, a docker image and Fly.io.
How to create symbolic links in Python. Easier than using ln.
Fixing an RGB LED controller.
How to copy files to remote servers that require sudo.
What is a blackhole route and how to create one on Linux.
The history of my website - so far.
Hell yeah! I made it!
How I found an Easter egg after being challenged by my boss.
Exploiting C++ std::adjacent_find predicates.