Wednesday, August 20, 2025

Python Functional Programming - Boot.dev

Python Functional Programming


Functional programming is back in vogue. There's a reason front-end frameworks like React and Vue are moving toward functional programming, and after this course you'll more than understand its benefits. We'll dive in-depth into all of the foundational concepts of functional programming in a familiar language.

Tuesday, August 19, 2025

Boot.dev does it again with awesome training. Just completed Kubernetes course aka K8s.

Learn Kubernetes

Kubernetes is the most popular container orchestrator (read: Docker Deployer) in the world. Deploy real services on a local cluster.

What will you learn?

Learn the fundamentals of the most popular container orchestrator in the world: Kubernetes. You'll get your hands dirty and deploy Kubernetes applications, pods, services and even ingress. This isn't just a tutorial, you'll set up real systems, but we'll also cover the theory, concepts and use cases of the technology.




Monday, August 11, 2025

💼 From Code to Capital: Why I’m Now Studying Money Like I Studied Software

Early in my career, I was deep into PC World, Dr. Dobb’s Journal, and CODE Magazine—learning everything I could about computers and software engineering. My father and his best friend kept telling me: “Read Money magazine too.” I didn’t back then.

Now, with retirement on the horizon, I’m taking that advice seriously. Just like I mastered tech through books, newsletters, and YouTube, I’m diving into financial strategy with the same intensity.

One standout? Varo’s savings account offering 4.5% APY—one of the highest returns available this August.

🔗 Explore Varo’s high-yield savings here

If you’re optimizing for the future like I am, it’s time to study money like you studied your craft.

Friday, July 25, 2025

Saturday, June 07, 2025

Tuesday, June 03, 2025

Boot.dev Learn SQL

 What can I say, but how awesome Boot.dev is!!!  I just finished their Learn SQL course and although I have been working with databases for 25 years Boots just help solidified my skills and polished them.  I wish I would have took the course one day earlier because one of my recent interview questions was:

How to you limit the results from a read query.   Answer:  limit <integer> at the end of the query.

Example:

SELECT * FROM USERS limit 50;  -- MySQL, PostgreSQL, SQLite

SELECT TOP(50) * FROM USERS;  -- MSSQL

SELECT * FROM USERS FETCH FIRST 50 ROWS ONLY; -- ORACLE

Very good theory training on increasing database speed by way of normalization and indexes.




Friday, May 23, 2025

What is Encapsulation

What is Encapsulation in Object Oriented Programming?

It is the practice of hiding complexity inside a black box so that it is easier to focu on the problem at hand.


Could you please tell me more about Encapsulation in Object-Oriented Programming?

From my current understanding, it's the practice of concealing the intricate details within a self-contained unit, allowing for a clearer focus on the task at hand.

Wednesday, May 21, 2025

Windows 11 WSL 2 with Linux

Adding to my blog the command once you have WSL 2 running in Windows to connect to https://github.com

gh auth login

This will prompt you to go to https://github.com/ and enter the code provided in the WSL Linux Terminal