Parker Davis
@parkerdavis.dev
Reposted by Parker Davis
A couple of weeks ago at @perfnow.nl I gave a talk called "Fine-grained everything". It's about @svelte.dev (obviously), and the new frontiers of framework-land, but it's also about some stubborn misconceptions in web performance circles
Gift link: conffab.com/presentation...
Gift link: conffab.com/presentation...
Fine-grained everything
<p>Modern frameworks like Svelte are fast thanks to signal‑based fine‑grained reactivity, but performance is more than 60fps. This talk covers new approaches to build fast, reliable, data‑efficient ap...
conffab.com
November 13, 2025 at 9:03 PM
A couple of weeks ago at @perfnow.nl I gave a talk called "Fine-grained everything". It's about @svelte.dev (obviously), and the new frontiers of framework-land, but it's also about some stubborn misconceptions in web performance circles
Gift link: conffab.com/presentation...
Gift link: conffab.com/presentation...
Reposted by Parker Davis
Do you teach #rstats? Do your students complain about how lame and old-fashioned dplyr is? Don't worry: I have the solution for you: github.com/hadley/genzp....
genzplyr is dplyr, but bussin fr fr no cap.
genzplyr is dplyr, but bussin fr fr no cap.
GitHub - hadley/genzplyr: dplyr but make it bussin fr fr no cap
dplyr but make it bussin fr fr no cap. Contribute to hadley/genzplyr development by creating an account on GitHub.
github.com
November 6, 2025 at 11:25 PM
Do you teach #rstats? Do your students complain about how lame and old-fashioned dplyr is? Don't worry: I have the solution for you: github.com/hadley/genzp....
genzplyr is dplyr, but bussin fr fr no cap.
genzplyr is dplyr, but bussin fr fr no cap.
In case this somehow missed your feeds a couple months ago, Listers is worth a watch! 🪶
parkerdavis.dev/blog/2025-10...
parkerdavis.dev/blog/2025-10...
LISTERS: A Glimpse Into Extreme Birdwatching • Parker Davis
Arizona-based developer blog and portfolio
parkerdavis.dev
October 16, 2025 at 3:23 PM
In case this somehow missed your feeds a couple months ago, Listers is worth a watch! 🪶
parkerdavis.dev/blog/2025-10...
parkerdavis.dev/blog/2025-10...
Reposted by Parker Davis
Malleable software: Restoring user agency in a world of locked-down apps
www.inkandswitch.com/essay/mallea...
www.inkandswitch.com/essay/mallea...
Malleable software: Restoring user agency in a world of locked-down apps
The original promise of personal computing was a new kind of clay. Instead, we got appliances: built far away, sealed, unchangeable. In this essay, we envision malleable software: tools that users can...
www.inkandswitch.com
June 10, 2025 at 2:05 PM
Malleable software: Restoring user agency in a world of locked-down apps
www.inkandswitch.com/essay/mallea...
www.inkandswitch.com/essay/mallea...
Reposted by Parker Davis
This is what the web is for. If you ever ask yourself, "why did all those people in the 1990s stop watching TV and start typing things on the open web?" this is why. Utterly niche shit that could only exist in a free, collaborative space without ads. rickiheicklen.com/unparalleled...
Ricki Heicklen
rickiheicklen.com
May 11, 2025 at 6:20 PM
This is what the web is for. If you ever ask yourself, "why did all those people in the 1990s stop watching TV and start typing things on the open web?" this is why. Utterly niche shit that could only exist in a free, collaborative space without ads. rickiheicklen.com/unparalleled...
Shout out to the Quiet Posters feed. Tends to be where I find the most value on here.
bsky.app/profile/did:...
bsky.app/profile/did:...
February 22, 2025 at 4:11 PM
Shout out to the Quiet Posters feed. Tends to be where I find the most value on here.
bsky.app/profile/did:...
bsky.app/profile/did:...
Go ahead and make Gmail easier to read.
parkerdavis.dev/blog/2025-02...
parkerdavis.dev/blog/2025-02...
Google Mail Narrowify Bookmarklet • Parker Davis
Arizona-based developer blog and portfolio
parkerdavis.dev
February 17, 2025 at 3:55 PM
Go ahead and make Gmail easier to read.
parkerdavis.dev/blog/2025-02...
parkerdavis.dev/blog/2025-02...
I know 2025 is in full swing, but I finally posted a look back at 2024 in my little corner of the world.
parkerdavis.dev/blog/2024-ye...
parkerdavis.dev/blog/2024-ye...
2024 Year in Review • Parker Davis
Arizona-based developer blog and portfolio
parkerdavis.dev
February 1, 2025 at 11:16 AM
I know 2025 is in full swing, but I finally posted a look back at 2024 in my little corner of the world.
parkerdavis.dev/blog/2024-ye...
parkerdavis.dev/blog/2024-ye...
Reposted by Parker Davis
December 10, 2024 at 5:27 PM
Pleased to have completed Day 6 part 1 of #AdventOfCode. Instead of doing part 2, I figured out how to animate the guard walk in the terminal. fun!
December 6, 2024 at 9:59 PM
Pleased to have completed Day 6 part 1 of #AdventOfCode. Instead of doing part 2, I figured out how to animate the guard walk in the terminal. fun!
Day 4 of #AdventOfCode was a doozy. Diagonals...nested for loops... phew
github.com/parkerdavis1...
#typescript #javascript #deno #d3
github.com/parkerdavis1...
#typescript #javascript #deno #d3
github.com
December 5, 2024 at 12:03 AM
Day 4 of #AdventOfCode was a doozy. Diagonals...nested for loops... phew
github.com/parkerdavis1...
#typescript #javascript #deno #d3
github.com/parkerdavis1...
#typescript #javascript #deno #d3
Successfully wrote some off-the-dome regex today.
github.com/parkerdavis1...
#AdventOfCode #typescript #javascript #deno #regex
github.com/parkerdavis1...
#AdventOfCode #typescript #javascript #deno #regex
github.com
December 3, 2024 at 4:45 PM
Successfully wrote some off-the-dome regex today.
github.com/parkerdavis1...
#AdventOfCode #typescript #javascript #deno #regex
github.com/parkerdavis1...
#AdventOfCode #typescript #javascript #deno #regex
Getting @deno.land dialed in for #AdventOfCode. Learning and appreciating some of the standard library functions, especially in the collections module.
My solution:
github.com/parkerdavis1...
My solution:
github.com/parkerdavis1...
December 2, 2024 at 6:40 PM
Getting @deno.land dialed in for #AdventOfCode. Learning and appreciating some of the standard library functions, especially in the collections module.
My solution:
github.com/parkerdavis1...
My solution:
github.com/parkerdavis1...
I just completed "Historian Hysteria" - Day 1 - Advent of Code 2024 #AdventOfCode
adventofcode.com/2024/day/1
My solution using #deno
github.com/parkerdavis1...
adventofcode.com/2024/day/1
My solution using #deno
github.com/parkerdavis1...
Day 1 - Advent of Code 2024
adventofcode.com
December 1, 2024 at 5:29 PM
I just completed "Historian Hysteria" - Day 1 - Advent of Code 2024 #AdventOfCode
adventofcode.com/2024/day/1
My solution using #deno
github.com/parkerdavis1...
adventofcode.com/2024/day/1
My solution using #deno
github.com/parkerdavis1...
Reposted by Parker Davis
Participating in Advent of Code 🎄?
Use Deno and win some exclusive prizes 🎁️ 👀️
deno.com/blog/advent-...
Use Deno and win some exclusive prizes 🎁️ 👀️
deno.com/blog/advent-...
Solve Advent of Code 2024 with Deno and Win Prizes!
We're giving out exclusive prizes for using Deno during the Advent of Code 2024. Here's what you can win.
deno.com
November 27, 2024 at 8:11 PM
Participating in Advent of Code 🎄?
Use Deno and win some exclusive prizes 🎁️ 👀️
deno.com/blog/advent-...
Use Deno and win some exclusive prizes 🎁️ 👀️
deno.com/blog/advent-...
If you see this you have to post a picture from your phone but don't explain it
June 30, 2024 at 5:35 PM
If you see this you have to post a picture from your phone but don't explain it
New post about birds, music, and cognition. How do birds hear melody? 🪶
parkerdavis.dev/blog/2024-03...
parkerdavis.dev/blog/2024-03...
one insane science finding that I think more people should know about: European starlings, the canonical songbird, don't care about pitch when it comes to recognizing melodies 🧪 #psychscisky #neuroskyence
1/5
1/5
March 14, 2024 at 12:22 PM
New post about birds, music, and cognition. How do birds hear melody? 🪶
parkerdavis.dev/blog/2024-03...
parkerdavis.dev/blog/2024-03...
Hi Bluesky, I’m interested in coding, birds, music, and sound. To show you I’m serious, here’s a mallard 🪶
February 7, 2024 at 8:14 PM
Hi Bluesky, I’m interested in coding, birds, music, and sound. To show you I’m serious, here’s a mallard 🪶