Welcome to the blog of Luukas Pörtfors

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Here is a list of all the articles from the most recent one to the oldest one



2022-07-07

TUTORIAL: How I setup my email server

A walkthrough of how my mail server is setup. It utilizes Postfix and Dovecot and features spam-filtering, SNI based TLS and support for multiple domain names

2022-02-05

Prime factorization

Follow my quest to optimize a prime factorization algorithm and perhaps learn something in the process

2021-07-27

ThinkPad T440p

A showcase of my corebooted T440p and what I run on it

2021-07-12

ThinkPad X200

How using a 13-year-old laptop in 2021 is like