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Hello! Sometimes I remember that I have a blog and post something here. You can find me ~~wasting time~~ posting interesting stuff on the fediverse too: @op@bsd.network.

I also have an Italian blog where I write about more casual stuff: https://it.omarpolo.com

enjoying CDPATH

Written by Omar Polo on 27 June 2020.

changing directory like a ninja.

Threading macros for elisp

Written by Omar Polo on 04 June 2020.

#elisp

Comments over ActivityPub

(-> '->> symbol-name (concat " is so cool"))

Updating the ssh key to ed25519

Written by Omar Polo on 03 June 2020.

#ssh

no TL;DR this time

Logstash + jdbc = role does not exists

Written by Omar Polo on 10 May 2020.

TL;DR use the connection string properly

Finite State Machine in Godot

Written by Omar Polo on 29 April 2020.

#godot

Did I mention how I love finite automata?

cgit & gitolite

Written by Omar Polo on 22 April 2020.

#git

Custom git server with web interface & users management

$HOME as a git repo

Written by Omar Polo on 02 April 2020.

#git

How do you track dotfiles?

Multiplexing data in sh(1)

Written by Omar Polo on 17 October 2019.

please put something clever here

Poor man's unbound dashboard

Written by Omar Polo on 16 October 2019.

A little bit of bash, fifos, tmux & ttyplot

Core naming in linux

Written by Omar Polo on 15 October 2019.

Porting BSD behaviours to linux