Kea Sigma Delta
@KeaSigmaDelta
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We enjoy creating useful stuff using software & electronics, and helping others to do the same.
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Kea Sigma Delta
13 subscribers
Kea Sigma Delta
https://keasigmadelta.com/blog/building-raylib-on-amigaos-4/
Kea Sigma Delta
Building Raylib on AmigaOS 4 - Kea Sigma Delta
To build raylib on AmigaOS 4, you will need:
Kea Sigma Delta
https://keasigmadelta.com/blog/why-im-not-building-my-saas-app-in-public/
Kea Sigma Delta
Why I'm NOT building my SAAS app in Public... - Kea Sigma Delta
I'm working on a SAAS app, and going against the current norm, I will NOT be building it in public.
Kea Sigma Delta
https://keasigmadelta.com/blog/porting-my-raylib-dear-imgui-template-to-amigaos-4/
Kea Sigma Delta
Porting my Raylib + Dear ImGui Template to AmigaOS 4 - Kea Sigma Delta
I've just reworked my Raylib + Dear ImGUI template to compile out-of-the-box on AmigaOS 4.1. My goal is to be able to write software for AmigaOS 4, while
Kea Sigma Delta
https://keasigmadelta.com/blog/the-amiga-corner-is-closing-grab-the-archive/
Kea Sigma Delta
The Amiga Corner Is Closing – Grab the Archive - Kea Sigma Delta
Click here to get the full Kea Campus archive.
Kea Sigma Delta
https://keasigmadelta.com/blog/im-shutting-down-the-kea-campus-get-the-archive/
Kea Sigma Delta
I'm Shutting Down the Kea Campus - Get the Archive - Kea Sigma Delta
Click here to get the archive.
Kea Sigma Delta
https://keasigmadelta.com/blog/can-c-power-a-saas-backend-trying-the-drogon-framework/
Kea Sigma Delta
Can C++ Power a SaaS Backend? Trying the Drogon Framework - Kea Sigma Delta
I’m planning to build my SaaS server in C++ using the Drogon framework… never used it before, but it looks promising. First step: build Drogon and tinker with
Kea Sigma Delta
https://keasigmadelta.com/blog/drogon-gives-you-4-ways-to-do-one-thing-heres-the-right-one/
Kea Sigma Delta
Drogon Gives You 4 Ways to Do One Thing — Here’s the Right One - Kea Sigma Delta
I've been learning how to use Drogon's ORM, and noticed something weird. Drogon lets you do the same database queries four different ways. Three of them are
Kea Sigma Delta
https://keasigmadelta.com/blog/i-wasnt-going-to-release-this-the-cmake-tutorial-source-code-pack/
Kea Sigma Delta
I Wasn’t Going to Release This… (The CMake Tutorial Source Code Pack) - Kea Sigma Delta
I wasn't going to do this, but I've decided to release all of the examples/templates that I wrote for The CMake Tutorial in a source-code pack.I had good
Kea Sigma Delta
https://keasigmadelta.com/blog/i-rebuilt-drogons-login-example-using-the-orm/
Kea Sigma Delta
I Rebuilt Drogon's Login Example Using the ORM - Kea Sigma Delta
Drogon ships with a login example… that uses MD5 password hashing on a single hardcoded user account. MD5? In 2026? My goodness! Even the author warns you not
Kea Sigma Delta
https://keasigmadelta.com/blog/drogon-doesnt-have-database-migrations-so-i-built-one/
Kea Sigma Delta
Drogon Doesn't Have Database Migrations... So I Built One - Kea Sigma Delta
Drogon doesn't have database migrations, so I built one. Before I show you how it works, though, let's address the two elephants in the room:
Kea Sigma Delta
https://keasigmadelta.com/blog/sqlite-works-in-production-but-drogon-makes-it-hard/
Kea Sigma Delta
SQLite Works in Production… But Drogon Makes It Hard - Kea Sigma Delta
SQLite has gotten so good, that companies like 37signals are now using it in real apps in production.
Kea Sigma Delta
https://keasigmadelta.com/blog/did-i-break-my-no-build-in-public-rule-what-actually-happened/
Kea Sigma Delta
Did I Break My “No Build in Public” Rule? What Actually Happened - Kea Sigma Delta
Last October, I declared that I wouldn’t be building my SaaS app in public. Since then, I’ve been posting videos of me building low-level SaaS code with the
Kea Sigma Delta
https://keasigmadelta.com/blog/change-of-plans-building-a-c-saas-in-2-weeks/
Kea Sigma Delta
Change of Plans: Building a C++ SaaS in 2 Weeks - Kea Sigma Delta
2 weeks ago I had completely different plan. I was building a C++ saas framework. Something I could launch multiple apps with. I even had the first one planned.
Kea Sigma Delta
https://keasigmadelta.com/blog/i-built-a-saas-in-2-weeks-then-my-wife-used-it-at-the-market/
Kea Sigma Delta
I Built a SaaS in 2 Weeks… Then My Wife Used It at the Market - Kea Sigma Delta
2 weeks ago I said that I'd build a SaaS app in C++ in 2 weeks. It’s an app for quickly recording sales made in person, and via WhatsApp. It's something my
Kea Sigma Delta
https://keasigmadelta.com/blog/i-wasted-a-day-building-this-then-fixed-it-in-10-minutes/
Kea Sigma Delta
I Wasted a Day Building This… Then Fixed It in 10 Minutes - Kea Sigma Delta
I wasted a full day building a WhatsApp waitlist system… before realizing I could replace it in 10 minutes.
Kea Sigma Delta
https://keasigmadelta.com/blog/why-im-building-a-sales-tracker-for-whatsapp-sellers/
Kea Sigma Delta
Why I'm Building a Sales Tracker for WhatsApp Sellers - Kea Sigma Delta
"Why not just purchase any of the existing products on the market?" That was the question I got when I announced that I was building a sales tracker app for
Kea Sigma Delta
https://keasigmadelta.com/blog/people-think-cpp-is-hard-it-isnt/
Kea Sigma Delta
People THINK C++ is hard; It isn't - Kea Sigma Delta
There's a common myth that writing software in C++ is very very hard. Take these two comments on my previous video (below). This first one is impressed that I
Kea Sigma Delta
https://keasigmadelta.com/blog/i-built-my-wife-a-sales-tracker-she-went-back-to-spreadsheets/
Kea Sigma Delta
I Built My Wife a Sales Tracker… She Went Back to Spreadsheets - Kea Sigma Delta
It felt like a punch to the gut. My wife used the sales tracker app that I build for only one weekend, before telling me that she was going back to using a
Kea Sigma Delta
https://keasigmadelta.com/blog/oop-what-is-it-good-for/
Kea Sigma Delta
OOP - What is it good for? - Kea Sigma Delta
All the cool kids seem to be anti Object Orientated Programming (OOP) these days. "What is it good for?" You ask."Absolutely nothing," comes the reply. But,
Kea Sigma Delta
https://keasigmadelta.com/blog/the-wife-mvp-is-complete-from-spreadsheet-chaos-to-order-tracking/
Kea Sigma Delta
The Wife MVP Is Complete: From Spreadsheet Chaos to Order Tracking - Kea Sigma Delta
Yes, I've finally added the minimal feature set my wife needs to Order Hand, a sales recorder/tracker for WhatsApp sellers. I got a basic version up and