Try to score more than two points in Two Point Campus
I went to summer school at Two Point Campus, the spiritual successor to Theme Hospital’s spiritual successor Two Point Hospital.
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Chun Fei Lung’s personal website
Hi! Welcome to my website, where I publish technical notes, side projects, and personal blogs. I don’t have cookies for you, but I hope you enjoy your stay here nonetheless.
I work on tech at NOS, a public service broadcaster and news network in the Netherlands, and at HU University of Applied Sciences Utrecht (Hogeschool Utrecht). I received my bachelor’s degree in Information Science from Utrecht University, my master’s degree in Information Studies from the University of Amsterdam (in collaboration with VU Amsterdam), and my master’s degree in Software Engineering from the Open University of the Netherlands.
My primary interests include software engineering, human factors, public transport, higher education, and (apparently) writing technical blogs.
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Dumb things in my house that just don’t make sense
Sturgeon’s law states that ninety percent of everything is crap. It’s mostly true, except in this post where absolutely everything is crap.
The challenges of end-to-end testing and how to face them
End-to-end tests can help you discover problems in web applications, but sadly are not free of problems themselves.
“Heap, Heap, Array!”
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Fun with functions (and other stuff)
Five things in Python that I only learned this year
Many people learn Python as their first or second programming language, but only few people bother to master it.
PHP developers hate him! Find out these weird tricks they don’t want you to know!
Three “fun” ways to throw off fellow PHP developers (and the “fractal of bad design” article isn’t one of them).
How software developers deal with flaky tests
Flaky tests can cause CI builds to fail unexpectedly, and should be fixed as quickly as possible. This study shows why.
Living the Pipe Dream
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2024 is the year of the Linux desktop (but mostly servers)
Level up your Dockerfiles with these tips and tricks
It’s easy to write Dockerfiles that work, but also to write Dockerfiles that suck. Here are some tips and tricks for writing better Dockerfiles.
Helm may be a popular solution, but not necessarily a safe one
Helm charts are re-usable packages for Kubernetes resources. They are easy to share and use, but this comes at a price.
A comparison of open tracing tools
I’m in the market for a tool that can help me analyse logs, traces, and metrics, and I was hoping that this paper could help me pick one.
Flat Earth
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It’s all downhill from here
Rendering text on a pixel grid
Fonts in macOS look different from text that’s been rendered in Windows, mostly due to different philosophies about font rendering.
This is a periodic reminder to add train emojis to your Slack workspaces
Spamming trains on Slack is likely to make some co-workers very happy and others very annoyed.
Get cheered on when you complete JIRA tickets
I built a completely useless Chrome extension that encourages people to complete their JIRA tickets (so I don’t have to).
The Toilet Paper
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Summaries of spicy papers with a grain of salt
Supersharers of fake news on Twitter during the 2020 US presidential election
Supersharers managed to reach 5.2% of registered voters. In contrast, Russia’s 2016 campaign only reached 3.4% of voters.
Why some researchers publish in predatory journals
Although predatory journals may sound scary, they are actually quite friendly (and after your money).
Can public service broadcasting survive Silicon Valley?
Public service broadcasting has served us well in the 20th century. How can it keep serving us well (well) into the 21st century?
Chuniversiteitschrift
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A section for people who inexplicably like bruine boterhammen met kaas
Nutteloze feitjes over Nederlandse treinstations
Dat Utrecht Centraal druk is weten we allemaal wel. Gelukkig zijn er genoeg andere domme feitjes waarmee je mensen kunt lastigvallen.
A command-line scrobbler for Dutch public radio stations NPO Radio 1, 2 and 3FM
I built a tool for the handful of people who listen to NPO radio stations, use Last.fm and know how to use the command line.
Solliciteren kun je leren
Hoe vind je je droombaan? In dit artikel vertel ik je hoe ik zelf (als softwareontwikkelaar) meestal te werk ga.
The Middle Qingdom
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Chunfeicius says…
Chinese megacities and what they are known for
China is one of the world’s most populous countries, which means it also has some of the largest cities on the planet.
A quick-start guide to public transport in Hong Kong
Depending on where you’re from, public transport in Hong Kong either offers a glimpse of the future or is stuck in the past.
Five things that are (not) made in Japan
Japan is good at inventing things, but in these five cases it was actually just good at adopting things.
Well Played
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It’s all bread and games until someone loses
How to run Command and Conquer: Red Alert 2 on Windows 10 and 11
Red Alert 2 has been available on Steam since March this year, but sadly the 24-year old RTS game no longer works out of the box.
Nothing is final in Final Fantasy VIII
Final Fantasy VIII is a classic JRPG in which everyone (including its developer) makes plenty of questionable decisions.
Fight and commit crimes as an undercover cop in LEGO City
LEGO City Undercover is an underrated action-adventure game where you get to play an undercover cop in a major city.
Superproductivity at Room Temperature
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Tools, tips & tricks for techies
Add autolink references to GitHub pull request titles
Alright is a Google Chrome extension that automatically turns JIRA (and other) references in GitHub pull request titles into hyperlinks.
A gentle (re-)introduction to Scrum, a framework for project teams
This blog provides a concise summary of the Scrum framework for anyone who needs a refresher or is just getting started.
Join the ACM for the magazine, stay for the books
Why an ACM membership is totally worth the money, even if you’re not an academic.
Captain’s Blog
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The holodeck safety protocols malfunctioned again today…
Building up my LEGO collection, brick by brick
This page keeps track of my humble LEGO collection that I (passively) built up over the past decades.
This is my 250th post on this website
I’ve published 250 articles on this website. All that work and what did it get me? Why did I do it? Let’s see if the page views justify it!
My 2023 in review
Another year, another retrospective, and also another excuse to discuss the past, the present, and the future.
The Project Aisle
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A gallery of recent project launches
Let’s build a simple journey planner using SQL (part 3, that you can run yourself)
What’s better than a crappy train travel planner that runs on my machine? A crappy train travel planner that runs on YOUR machine!
Dutch rolling stock, recreated using HTML and CSS
If all you have is CSS, everything looks like boxes and pseudo-elements.
Let’s build a simple journey planner using SQL (part 2 of probably more than 2)
Yet another blog post where I create an unmaintainable mess using our favourite yet very inadequate programming language, SQL.