The Voigt Pipe: The world's most easy-to-build High End Loudspeaker

https://www.parow.no/Lowther/voigtpip.html
Interesting hybrid of transmission line and horn.

The Voigt Pipe: The world's most easy-to-build High End Loudspeaker

https://www.parow.no/Lowther/voigtpip.html
the driver for this is ridiculous expensive

I Just Hit $100k/yr On GitHub Sponsors! 🎉❤️ (How I Did It)

https://calebporzio.com/i-just-hit-dollar-100000yr-on-github-sponsors-heres-how-i-did-it
How the author of livewire for laravel makes a living

How to pay your rent with your open source project

https://plausible.io/blog/open-source-funding
Some business models and examples

The Impending Doom of Expiring Root CAs and Legacy Clients

https://scotthelme.co.uk/impending-doom-root-ca-expiring-legacy-clients/
We experienced the first wave

Where ecommerce businesses grow

https://www.klaviyo.com/
Email marketing specifically for ecommerce, especially shopify.

Linux Logging Tutorial: What Are Linux Logs, How to View, Search and Centralize Them

https://sematext.com/blog/linux-logs/
from start to fairly advanced

Cryptography Pioneer Seeks Secure Elections the Low-Tech Way

https://www.quantamagazine.org/rsa-cryptographer-ronald-rivest-seeks-secure-elections-20200312/
Ron Rivest on better elections through Crypto.

The social platform for collaborative product development - WikiFactory

https://wikifactory.com/
Some nice projects here. 

Kendo UI for Jquery Grid

https://demos.telerik.com/kendo-ui/grid/index
One of the slicker grids I've seen

Stanford Acuity Test (StAT)

https://myeyes.ai/
Better vision test at home?

A deeper introduction in Unix dc

https://ben165.github.io/unix_dc/index.html
I thought I was hot stuff when I did a list of factorials in dc, but this guy's gone all Mandelbrot on us!

How to Build a Successful Amazon Affiliate Site (Step by Step)

https://ahrefs.com/blog/amazon-affiliate-marketing/
Looks solid to me

Your Ability to Focus Has Probably Peaked: Here’s How to Stay Sharp

https://getpocket.com/explore/item/your-ability-to-focus-has-probably-peaked-here-s-how-to-stay-sharp
become distraction-free

Top 16+ Vue Open Source Projects

https://flatlogic.com/blog/top-16-vue-open-source-projects/
Some stand-alone, some as more of libraries. 

What Great Listeners Actually Do

https://getpocket.com/explore/item/what-great-listeners-actually-do
Same techniques for interviewing

How Startup Funding Works – Infographic

https://blog.adioma.com/how-funding-works-splitting-equity-infographic/
Good infographic on the various stages of a VC-backed IPO. 

JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties.

https://jwt.io/
JWT.IO allows you to decode, verify and generate JWT.

The best scenes from 35 years of Studio Ghibli movies

https://www.polygon.com/animation-cartoons/2020/5/29/21273972/best-studio-ghibli-movies-scenes
Best Ghibli scenes

Backup storage for thousands of virtual machines using free tools

https://itnext.io/backup-storage-for-thousands-of-virtual-machines-using-free-tools-b3909004bef2
container backup... but why don't they just regen them?

backup

https://www.bareos.com/en/
what backula was

Bacula leads all other vendors on TrustRadius

https://www.baculasystems.com/
was open, now closed backup

The Tragedy of the Commons: How Elinor Ostrom Solved One of Life’s Greatest Dilemmas

https://evonomics.com/tragedy-of-the-commons-elinor-ostrom/
Compete?

PLA 3D Prints Smoothing Research Project

https://www.instructables.com/id/PLA-3D-Prints-Smoothing-Research-Project/
Nail polish & paint?

Create Full-Fledged Web Apps Visually

https://uibakery.io/
Well, the front-end, anyway. 

A 3-Minute Hack for Focus You’ve Probably Never Heard Of

https://medium.com/mind-cafe/a-3-minute-hack-for-focus-youve-probably-never-heard-of-40708b788a0f
Binaural beats and noise-canceling headphones, anyone?

Blush, Illustrations for Everyone

https://blush.design/
Opensource, remixable illustrations. Styles so far aren't to my taste, but we'll see. 

Collection of document templates

https://almanac.io/home
kind of an eclectic assortment of document templates. Not sure about business mode. 

TIME TO SAY BYE BYE DOCKER !!! Era of Docker is over...

https://dev.to/manishfoodtechs/time-to-say-bye-bye-docker-era-of-docker-is-over-2n06
Makes the case that podman is better than docker

k9s Kubernetes CLI To Manage Your Clusters In Style!

https://k9scli.io/
cli tool to manager Kubernetes

Record and share your terminal sessions, the right way.

https://asciinema.org/
Interesting niche: video of terminal sessions.