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Cool Links

Here’s a collection of interesting links I’ve found around the web. The feed updates frequently, and I compile everything into a blog post on the last day of each month.

Cool Links

Filter by tag:

#dev #fun #tech #deep-read #ai #design #app #mental-health #games #misc

147 links

Adrift

Cool Link
2025-09-26
#fun

Adrift is a quiet space where doubts become paper boats and drift together across a shared sea.

What a neat lil’ website. You can write your own doubts or self-care notes and let them float out in a virtual sea, alongside the notes of many others. There’s some background music too.

Open

Wallet voting , by Cory Doctorow

Cool Link
2025-09-18
#deep-read

Make individual choices that make your life better. Take collective action to make society better.

Cory has such a nice way with words — he can express complex thoughts so simply.

This one is a banger. It’s both encouragement to do more against evil and reassurance for when you feel like giving up.

Open

Accented , by Pavel Pomerantsev

Cool Link
2025-09-08
#dev

This tool looks pretty cool! It’s a two-liner solution for web apps that automatically highlights accessibility issues on whatever you’re working on.

I haven’t tested it myself yet (busy month), but will definitely look into it soon.

Open

Why I still prefer ems over rems , by Chris Ferdinandi

Cool Link
2025-09-08
#dev

Neat short article that goes over a bit of the differences between ems and rems in CSS, with nice examples.

Open

npm: How did we get here? , by Kevin Roleke

Cool Link
2025-09-08
#dev

I think it’s widely known that the JS dev community relies too much on dependencies, especially through npm packages, and that it’s really hard to avoid this problem (I use as few packages as possible, but each dependency has its own hundreds of dependencies which also have hundreds more…).

But I think I never stopped to think of how easy it is to publish a package there. Which also means, it’s too easy to publish a malicious or compromised package, that gets downloaded and executed on our computers with no proper vetting. Scary.

Open

The meaning of life... , by Chris Ferdinandi

Cool Link
2025-09-07
#deep-read

… is just to be alive.

Beautiful reminder of why chasing goals and meaning only leads us away from them. A bit related to my longterm goals post from last year.

Open

Means of Production , by Chris Ferdinandi

Cool Link
2025-09-02
#deep-read

One of capitalism’s greatest successes is that it’s robbed us of imagination.

We struggle to imagine what life could look like under a different system. How it would be better. How it would be worse. How it would be different.

Utopias don’t exist. They never will. But I refuse to accept this system we toil under—while better than monarchies and fiefdoms—is as good as it gets.

Open

Are people’s bosses really making them use AI tools? , by Andy Bell

Cool Link
2025-08-28
#ai #tech

Time and time again, we’ve been seeing companies that go all-in on AI in hopes of not falling behind or standing out while the bubble doesn’t burst. This article has some real life testimonies of employees that are being forced to use AI in their work - even if it makes things harder and makes the results worse.

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Obsidian Bases

Cool Link
2025-08-27
#tech

Obsidian, my note-taking, second-brain, CMS app just got a huge feature: Notion-like databases, here simply called Bases. You can use them with any files in your vault and in my initial testing, it’s pretty powerful!

I’m already using it to manage Cool Links, and looking forward to use it for more of my stuff in the future.

Open

GAMER CHURCH , by thundermoose

Cool Link
2025-08-26
#fun

What exactly is this site? I don’t know. But it looks awesome.

Open

An Interactive Guide to SVG Paths , by Josh Comeau

Cool Link
2025-08-19
#dev

I always have trouble understanding SVGs, but thanks to this article, I will have teensy bit less trouble than before. Josh’s articles are always a gem with all the interactivity and this is no exception.

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5 Useful CSS functions using the new @function rule , by Una Kravets

Cool Link
2025-08-19
#dev

CSS is finally getting functions! And if you’re struggling to think of good use cases for them or thinks they don’t make sense at all Una will change your mind real quick.

Too bad they’re still only supported in Chromium and are probably ways off from being usable in production. But it’s nice to get a glimpse of what the future holds.

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Better CSS layouts: Time.com Hero Section , by Ahmad Shadeed

Cool Link
2025-08-14
#dev

Sharing Ahmad Shadeed’s posts here kinda feel like cheating at this point. They’re always a gem!

This one goes extremely in-depth into redesigning the hero layout of Time.com. Ahmad explains his thought process on every step of the way, and dives into a lot of fun, new-ish CSS principles like container and style queries, :has, grid and even text wrapping!

A masterclass, really.

Open

uBlock Origin Lite for (iOS) Safari

Cool Link
2025-08-10
#tech

Finally! I’ve been using uBlock Origin on my desktop browsers since it’s existed, and it makes the commercial web usable. Now it’s finally available for iOS Safari (maybe on the Mac too?)

Safari has had some ad blockers for a while, but none were as good as this one. This one blocks ads, trackers, and even allows hiding some page elements you select, just like the desktop version.

A must-have in all my web browsers.

Open

Como eu salvo links e preservo conteúdos no mundo pós-Pocket , by Augusto Campos

Cool Link
2025-07-27
#tech

This article (in Brazilian Portuguese) was a huge inspiration to me in reworking how I save my Cool Links, starting this month. I’m using the Obsidian Web Clipper instead of the custom solution the author had, but the principles are still the same.

Building up a weekly routine to organize things has also been a good change, as I don’t have a lot to do at the end of the month when I’m putting this post together.

Open

Draw a Fish Dot Com , by fifteen.games

Cool Link
2025-07-25
#fun

This is what the web was made for. Just draw a fish. Then watch your creation swim with fishes from all over the world. Beautiful.

Open

Don't animate height! , by Jim Fisher

Cool Link
2025-07-23
#dev

Neat article in which Jim explains why a seemingly harmless CSS transition property (using height) was spiking up CPU usage. It goes through the thought process of identifying the issue, understanding it, and solving it. (spoiler: animating transform is much cheaper!)

Open

A Friendly Introduction to SVG , by Josh Comeau

Cool Link
2025-07-21
#dev

I know SVGs are amazing, and I’ve done some cool things with them. But I never really knew what I was doing. This fantastic post by Josh Comeau goes over the basics and focuses on SVGs you can create yourself through code, instead of relying on vector editing softwares like Figma or Illustrator.

I haven’t tried these tips in practice yet, but hopefully I’ll have a neat idea I can use them on soon 👀

Open

Netstuck , by Mark Pitblado

Cool Link
2025-07-13
#deep-read

This article talks a bit about the Netstuck effect, you when feel forced to use a service or platform just because everyone is there, and how that’s different from a monopoly.

As someone with no commercial social media accounts, I relate to this a lot. And even though I can live without a Facebook or Instagram account, I tried not using WhatsApp in Brazil for a couple years and just had to concede at some point, because there’s just no way of getting in contact with anyone (especially businesses) in here without it.

Open

new Date("wtf")

Cool Link
2025-07-12
#dev

This game tests your knowledge on JavaScript’s Date class. It’s funny because it’s sad.

Open
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