jeroenheijmans

Joined 11 years ago

Karma

186

Submissions

Member since

Nov 23

[ my public key: https://keybase.io/jeroenheijmans; my proof: https://keybase.io/jeroenheijmans/sigs/_Fg1l1PDuzzFWlRYELo3ZGQ4vs_IdjUBqqwvXaAphu0 ]

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Recent submissions

Comment · 11 months ago

Released the results of my yearly (highly unscientific :D) Advent of Code survey, roughly 2300 folks answered questions this year about Language/IDE/OS usage, reasons for participating, and (new in 2025) how strongly the primary emotions pop up while puzzling.

You can also slice these "Emotion" charts across Language, IDE, and OS to compare subgroups. These slices are persisted in the URL so you can share your favorite "comparison" with others.

There's a corresponding Reddit thread if you like to check it out: https://www.reddit.com/r/adventofcode/comments/1plqm0v/2025_...

Hope you'll enjoy these stats!

Unofficial Advent of Code 2025 Survey Results (with "Emotions" Added) jeroenheijmans.github.io

3 jeroenheijmans 11 months ago 1 comments

Comment · 2 years ago

That's cool but now do it with only html+css!

(jk this is already pretty cool! :D)

Comment · 3 years ago

I'm a web developer by trade, and did an eight week Game Development project during a sabbatical. This devlog post describes my personal opinion and sentiment about the differences between the two areas of development, and I'm curious to see if HN readers can relate or have different experiences.

Game Development Sucks; Developing Games Rocks pincrediball.com

1 jeroenheijmans 3 years ago 1 comments

Comment · 3 years ago

Published the 2022 #AdventOfCode Survey results, same location as last year but with fresh data for 2022.

Main announcement and context can be found on Reddit: https://www.reddit.com/r/adventofcode/comments/ztct0p/unoffi...

Hope you enjoy these stats!

Unofficial Advent of Code 2022 Survey Results jeroenheijmans.github.io

1 jeroenheijmans 3 years ago 1 comments

Comment · 4 years ago

That's absolutely amazing!!

Comment · 4 years ago

Excel+Sheets taken together even >1.2% :-)

And 3 respondents answered they use their own custom language :O

Comment · 4 years ago

Ooh <3 to whomever posted my AoC pet project here :-)

Tip: the datatable for "Reasons to participate" contains some of the most heartwarming stuff you'll read all day.

Happy holidays y'all!

Comment · 5 years ago

TIL about the AGPL license, thx for the tip.

Mastodon: AGPLv3 FOSS social network server github.com

324 jeroenheijmans 5 years ago 148 comments

Comment · 5 years ago

Crafted my yearly survey results dashboard for Advent of Code and shared it on Reddit at https://www.reddit.com/r/adventofcode/comments/kj53l1/unoffi... - curious to hear your suggestions and feedback so I can improve it next year!

Show HN: Advent of Code suvey results dashboard app.powerbi.com

4 jeroenheijmans 5 years ago 1 comments

jeroenheijmans

Recent submissions

Unofficial Advent of Code 2025 Survey Results (with "Emotions" Added) j jeroenheijmans.github.io

Game Development Sucks; Developing Games Rocks p pincrediball.com

Unofficial Advent of Code 2022 Survey Results j jeroenheijmans.github.io

Mastodon: AGPLv3 FOSS social network server g github.com

Show HN: Advent of Code suvey results dashboard a app.powerbi.com

Unofficial Advent of Code 2025 Survey Results (with "Emotions" Added) jeroenheijmans.github.io

Game Development Sucks; Developing Games Rocks pincrediball.com

Unofficial Advent of Code 2022 Survey Results jeroenheijmans.github.io

Mastodon: AGPLv3 FOSS social network server github.com

Show HN: Advent of Code suvey results dashboard app.powerbi.com