Marcin Szewczyk-Wilgan

Contact

e-mail: wczytywanie…
phone: +48 608 271 665
Editorial design, prepress, typesetting for books, magazines and reports: typograficznie.pl [EN]
Websites, web development, e-commerce and server management: weboptimo.pl [EN]
Portfolio and selected projects: Portfolio
Side projects and experiments: GitHub

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After hours

Outdoor Trips – travel guide

I run a tourist photoblog of outdoor excursions, mainly in the mountainous areas of Poland and my favorite Czech Republics. Když jí miluješ, není co řešit – if you love it, nothing else matters!

Programmable calculators

My collection of graphing and programmable calculators, from 1978-2004 and the first portable personal computer TRS-80 model 200. I constantly use the RPN calculator.

Music, hi-fi audio equipment

I have been passionate about music and sound for 30 years, with an interest in stereo systems in both the digital and analog domains. I recommend one of my articles.

Latest on blog

grep, sed, awk – The Unix Text Processing Trinity

FreeBSD audio diagnostics and optimization

n8n install on FreeBSD: PF firewall, node.js, Redis, SSL, Queue Mode - configuration and optizmization

n8n on FreeBSD – installation, configuration, and optimisation

Rawa Blues Festival – Let the Blues Roll

FreeBSD, bit-perfect, high-quality equalizer, real-time mode

FreeBSD and hi-fi audio setup: bit-perfect, equalizer, real-time

Various advertisements and covers related to UNIX software, featuring text and graphics.

Advertisements of Unix and its technologies from 1984-1998

Contact

I work as a full-stack designer. I am professionally involved in typography, publication design and visual communication. As a certified UX designer, I also create usable, high ranking websites and online stores based on WordPress and Woocommerce. In addition, I manage Linux and FreeBSD systems, mainly in the areas of hosting services, data storage, backup and security. 25 years of professional experience.