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Mark

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

Joined Joined on  github website
A roof calculator that multiplies length by width is lying to you
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Mark

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

#javascript #typescript #math #webdev
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5 min read
The worked example that disagreed with its own calculator
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Mark

The worked example that disagreed with its own calculator

#webdev #nextjs #javascript
1
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5 min read
The third enum variant that stopped my tax calculator from lying
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Mark

The third enum variant that stopped my tax calculator from lying

#showdev #typescript #webdev #datamodeling
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5 min read
What I learned building an after-tax raise calculator
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What I learned building an after-tax raise calculator

#typescript #webdev #react #nextjs
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5 min read
Generating valid .ics calendar feeds at build time
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Generating valid .ics calendar feeds at build time

#javascript #nextjs #tutorial #webdev
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5 min read
Encoding FIFA’s 495 third-place scenarios for the 2026 World Cup
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Encoding FIFA’s 495 third-place scenarios for the 2026 World Cup

#showdev #algorithms #computerscience #programming
1
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5 min read
Building a shift schedule generator taught me that scheduling is harder than it looks
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Building a shift schedule generator taught me that scheduling is harder than it looks

#showdev #algorithms #sideprojects #softwareengineering
1
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3 min read
I built a World Cup 2026 bracket predictor for the new 48-team format
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I built a World Cup 2026 bracket predictor for the new 48-team format

#webdev #sideprojects #opensource #gamedev
3
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1 min read
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