Jeremiah Flaga My thoughts and experiences on programming, life, atbp.

As the tests become more specific, the production code becomes more generic


I only knew that Uncle Bob Martin has a blog just last year, 2016, (I think it was April) after a colleague posted a link of the blog post The Programmer’s Oath in out chat group at work.

I learned of the name Robert Martin from his book “Clean Code” which one of my co-workers made us read a few years ago. (I also read about his name and his books in John Sonmez’s blog and Scott Hanselman’s blog)

“Clean Code” was a very good book. I learned a lot from it.

Possible refutation of the flat earth idea (when you don't know science like me)


At the office yesterday, my officemates were trying to play as “flat-earthers” pretending to refute spherical-earth proofs that are thrown at them.

Music Lessons for beginners: first meeting


This afternoon, I started (again) music lessons for beginners in our small church in our small city, Kidapawan, Philippines.

I’m writing this just to document what I am doing so that if this lessons will happen again in the future, I can refer to this post again for ideas on what to teach.

I think we need to replace the word "god" in "god object"


I don’t know who first coined the phrase “god object” but i think it’s time for us to refrain from using that phrase already.

Why I started buying physical books


Clean Architecture Practice Project


Some thoughts on John chapter two


I was reading John chapter 2 a while ago. I would just like to share my thoughts on some things I read.

The word this

In verse 19 Jesus says

“destroy this temple and in three days I will raise it up”.

Then verse 21 says that he was speaking about the “temple of his body”. (I’m a programmer. I want my periods outside the quote :smile: … and they don’t look bad with the font I am using! Hmmm.)

Some of our masters went wrong; but they admitted it


A few days ago, I learned about Mattias Petter Johansson or MPJ from reading the article “11 Programmers Who Changed the Game”. I found it on facebook, posted by John Sonmez of

I really liked this statement attributed to him:

“Are we forever cursed to do this tooling rodeo, where we try to hold on to the job market for dear life? Constantly learning new tools as they pop up all over the place like a bizarre game of whack-a-mole?

Well, instead of trying to predict the future, which we as humans are really bad at (take a look at Sci-Fi from the 60’s), instead you should learn the stuff that doesn’t change around a lot. Learn the things that have been known since the 70’s and has been true since. Learn programming in general.”

Why am I moving my blog to GitHub! -- Again.


Reason #1: I want to be able to write blogs even when I don’t have an internet connection