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Geoffrey Lessel

@geolessel

Author of Phoenix in Action | Teacher at BuildItWithPhoenix.com | Learning/teaching Elixir since 2014 Engineering Manager at Planning Center Wannabe Renaissance Man #ElixirLang geoffreylessel.com @geolessel @geolessel@hachyderm.io

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07.05.2023
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Latest posts by Geoffrey Lessel @geolessel

Cool, thank you! I'll for sure keep that in mind!

10.03.2026 20:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Gave It A Spin - Track and Share Your Vinyl Listening Sessions The social platform for record, CD, and cassette collectors. Log your spins, sync your Discogs collection, scrobble to Last.fm, and connect with fellow music enthusiasts.

Signups are open for a limited time. Free during beta β€” if you sign up now you'll get a discount when the full version launches (if there ends up being a charge at all).

You need a Discogs account to get started.

gaveitaspin.com

27.02.2026 15:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
A screenshot of gaveitaspin.com showing a list of recently spun (logged) listens from the account of "geo". Each listing has a listen count, a rating, date, format tag, and listening notes.

A screenshot of gaveitaspin.com showing a list of recently spun (logged) listens from the account of "geo". Each listing has a listen count, a rating, date, format tag, and listening notes.

Built for the people who still press play on purpose. No algorithms deciding what you should hear. No autoplay. Just a small community of listeners who care about the physical experience of music.

I've logged over 140 of my own spins and add features every week.

27.02.2026 15:59 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

What you can do right now:
- Import your entire Discogs collection (artwork, metadata, tracklists)
- Log spins with star ratings and session notes
- Auto-scrobble vinyl/CD/tape plays to Last.fm
- Follow friends and see their spins in real time
- Generate QR codes for records β€” scan to log in seconds

27.02.2026 15:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Gave It A Spin - Track and Share Your Vinyl Listening Sessions The social platform for record, CD, and cassette collectors. Log your spins, sync your Discogs collection, scrobble to Last.fm, and connect with fellow music enthusiasts.

I've been building a listening tracker for physical media collectors. Sync your Discogs collection, log your spins, scrobble to last.fm, and follow friends to see what's on their turntable.

I'm opening up signups for a day or so to get some beta feedback. Free and no CC req'd.

gaveitaspin.com

27.02.2026 15:59 πŸ‘ 3 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0
F1 2025 Abu Dhabi - Championship Predictor

Formula 1 fan? Going to watch the championship-deciding race tomorrow? Want to play what-if scenarios during the race? Head over to geolessel.github.io/f1-2025-abu-... for a mobile-first championship predictor. 95% AI slop.

06.12.2025 17:34 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

race condittion

05.12.2025 22:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

the best days are made of this

05.12.2025 22:01 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Cannot praise this app enough! If you have ADHD & struggle with object permanence, especially with people in your life, or maybe just appreciate reminders to stay in touch with friends and family, get Wavepal.

02.12.2025 02:03 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Screenshot of Wavepal app on iOS.

Screenshot of Wavepal app on iOS.

Screenshot of Wavepal app on iOS.

Screenshot of Wavepal app on iOS.

Screenshot of Wavepal app on desktop.

Screenshot of Wavepal app on desktop.

Screenshot of Wavepal app on desktop.

Screenshot of Wavepal app on desktop.

Hey, I made an app to help you remember to stay in touch with your friends (cuz I'm really bad at remembering to stay in touch with my friends)

It's on sale right now, and you can skip the waitlist and get access today for half price!

Go to wavepal.app/friends to get it.

27.11.2025 01:56 πŸ‘ 58 πŸ” 8 πŸ’¬ 7 πŸ“Œ 3

I've never missed a band as much as I miss Mutemath.

21.11.2025 16:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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I don’t know how long this has been a thing but Apple Music’s Classical app has this really cool listening guide for a good number of pieces! VERY cool.

21.11.2025 02:13 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Geoffrey Lessel Things I wrote for you to read

Almost all my socials are geolessel but my blog/personal site has long been at geoffreylessel.com. I think I'd like to keep the full name as canonical for my writing and I could of course redirect/mirror the other domains to that as well.

12.11.2025 14:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I have been undecided on this point for a LOOONG time and I still can't decide. Inaction isn't working for mean anymore. So not I ask you: do you think I should make my bsky handle @geolessel.social, @geolessel.com, or @geoffreylessel.com?

11.11.2025 22:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0
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Careers at Jump | Jump Jump is empowering financial advisors and their clients to thrive in the age of AI. We're growing incredibly quickly with a team that comes from Google, Stripe, JP Morgan, BILL, Nitrogen, Harvard, Sta...

Who do you know who wants to come work full time on #ElixirLang OSS tooling? (Boosts appreciated!)

jump.ai/careers?ashb...

#ElixirJobs

07.11.2025 00:41 πŸ‘ 27 πŸ” 25 πŸ’¬ 0 πŸ“Œ 1
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as is - EP by avenglow on Apple Music Album Β· 2025 Β· 5 Songs

Today’s the day! Avenglow’s (my daughter) EP is out. Go have a listen. I’m pretty sure you’ll like it. music.apple.com/us/album/as-...

07.11.2025 12:35 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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I am fortunate to have been able to see the opera by my favorite composer (Debussy) from the Vienna Opera House a couple of days ago. It was amazing.

07.11.2025 12:34 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Maybe I'll get paid in hugs

17.10.2025 15:53 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

❀️ she's gonna love hearing that!

17.10.2025 14:36 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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little love notes + songs about you

Here's a link for you Spotify peeps: open.spotify.com/track/65Xh1R...

17.10.2025 13:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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little love notes + songs about you - Single by avenglow on Apple Music Album Β· 2025 Β· 1 Song

The first thing I did today was listen to my daughter's (artist name of Avenglow) new single, "little love notes + songs about you". I suggest you do as well! music.apple.com/us/album/lit...

17.10.2025 13:09 πŸ‘ 1 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0

I DO like it!

14.10.2025 15:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

One apparent benefit of giving a rushed talk at #elixirconf is inspiring a well written deep dive into the same subject! Nice post @peterullrich.com and thanks for the shoutout. ❀️

12.10.2025 22:55 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Nice!

12.10.2025 22:51 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Love me some binary pattern matching!

10.10.2025 15:25 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Nice! I just saw this post this morning (but haven't read it yet).

17.09.2025 16:34 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I mentioned ADS-B signals in my ElixirConf talk about binaries and bitstrings. I first tried out SDR over 10 years ago but haven't gone back to it in a long time. I bet it's much better now; I'm considering trying again. I think it'd be cool to show the info of aircraft as they pass over my house.

16.09.2025 16:09 πŸ‘ 4 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

Ummm, pardon me? Nice! Well done.

13.09.2025 18:38 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
iPhone notification - β€œGentle nudge from Wavepal: Hey Jesse, send a friendly wave to Jessica McCabe today. πŸ‘‹β€

iPhone notification - β€œGentle nudge from Wavepal: Hey Jesse, send a friendly wave to Jessica McCabe today. πŸ‘‹β€

Got this lovely notification today, reminding me to reach out to a friend!

Hoping to get this early version of the iOS app out to our beta users soon.

Want an invite? Reply with your favorite way to catch up with friends (apps, activities, etc).

10.09.2025 19:28 πŸ‘ 22 πŸ” 2 πŸ’¬ 10 πŸ“Œ 0
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Livebook Examples from Advanced Functional Programming with Elixir It feels a bit impolite to ask readers to download code and type mix commands just to run the examples. We have better tools now.

Looks like the link in the og post 404s for me. This one works though! www.joekoski.com/blog/2025/09...

10.09.2025 18:58 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0