pgrenn - Hackdot

pgrenn

Re:Show HN: Hyprvoice – Voice-Powered Typing for Wayland/Hyprland (No ... on Thursday October 23, 2025 @12:16AM (#45678119)

This is exactly what I was looking for on my omarchy machine. It’s simple, easy to install and just works. Thanks so much.

Re:Ask HN: Those making $500/month on side projects in 2024 – Show and... on Friday January 26, 2024 @12:45PM (#39145403)

Great inspiration. I like that the website solves a simple problem very well and makes a lot of money doing it.

Re:Heroku deleted my database with no warning on Tuesday January 31, 2023 @06:12PM (#34603725)

Interesting, good to know. I do have a internet archive of my website as well.

Re:Heroku deleted my database with no warning on Tuesday January 31, 2023 @06:04PM (#34603639)

Same thing happened to me. My personal rails website, which I kept personal blog postings in a postgres database got completely lost. Most of those post date back to 2014.

I made some mistakes like not backing up my db, not keeping up on maintenance. But didn't think it would result in a complete loss of database considering I was still paying heroku. This app had been running since 2014. After this incident I removed my website from heroku.

Show HN: Optioncharts.io – A charting platform for option investors

Posted by pgrenn on Wednesday December 28, 2022 @11:14AM
from the show-hn dept.

https://optioncharts.io/

Hi! I created OptionCharts.io, a charting and visualization platform for option investors. With OptionCharts.io, you can easily view and analyze a range of important data, including volume, open interest, probability distribution, volatility skew, max pain, Greeks, option history, option profit/loss, and more. I created OptionCharts.io because I was looking for a comprehensive and modern charts...

( Read More... | no comments | on HN )