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Mark

Technical founder and full-stack builder. I like turning ideas into simple, useful web products.

Joined on May 4, 2026

Mark

Jun 30

The data model behind an employee cost calculator is messier than the UI

#architecture #data #softwaredevelopment #ui

3 min read

Mark

Jun 29

The Unicode trap I had to design around in a LinkedIn formatter

#webdev #a11y #unicode #product

3 min read

Mark

Jun 18

A roof calculator that multiplies length by width is lying to you

#javascript #typescript #math #webdev

5 min read

Mark

Jun 17

The worked example that disagreed with its own calculator

#webdev #nextjs #javascript

5 min read

Mark

Jun 16

The third enum variant that stopped my tax calculator from lying

#showdev #typescript #webdev #datamodeling

5 min read

Mark

Jun 15

What I learned building an after-tax raise calculator

#typescript #webdev #react #nextjs

5 min read

Mark

Jun 14

Generating valid .ics calendar feeds at build time

#javascript #nextjs #tutorial #webdev

5 min read

Mark

May 27

Encoding FIFA’s 495 third-place scenarios for the 2026 World Cup

#showdev #algorithms #computerscience #programming

5 min read

Mark

May 9

Building a shift schedule generator taught me that scheduling is harder than it looks

#showdev #algorithms #sideprojects #softwareengineering

3 min read

Mark

May 7

I built a World Cup 2026 bracket predictor for the new 48-team format

#webdev #sideprojects #opensource #gamedev

1 min read

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