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rasiim kyan Profile picture
@refactorfiend
Jul 13, 2020 • 5 tweets • 2 min read • Read on X
just sharing a design decision i gotta make while doing this enhancement/refactoring

a) use a basic constructor
b) use a *Builder

which to use and when? 🤔

#ooDesign #ddDesign #builderPattern
im going with the basic constructor, pluggin in all the params i need to make the obj "whole"
theres just not enough going on in the init of the obj to justify bustin out a whole Builder for it

i do have an invariant/rule-validation to carry out during inits, but it's just a trivial conditional
so ill KISS and not #overengineer this,

altho in the back of my mind im thinking, what if next iteration, i need to do this other thing during reconstitution from the data store??
but thats just trying to predict the future and i mumble #YAGNI to myself

so the solid grasp oop ddd gof gods are happy. For now

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More from @refactorfiend

rasiim kyan Profile picture
Oct 18, 2020
Domain Driven Design (DDD) made plain broke down to the bone gristle. cus i need that science to level up my code, but miss me with all the stuffy acronyms and jargon. 🧵
domain

- the actual problem
- what we're trying to solve with the code for the user
- the set of problems that the users ask the developers to solve
- the subject matter
domain driven

- problem focused
- to stay focused on the actual problem
Read 122 tweets
rasiim kyan Profile picture
Oct 17, 2020
switching from management roles to individual contributor roles and still making the same if not more bread is a slept on power move
moral of the story if/when the toxicity and burnout gets to be to much - make lateral moves
with the quickness #manifesto
Read 6 tweets
rasiim kyan Profile picture
Sep 30, 2020
How do y'all like to ramp up on new tech?

🧵
For me, when the need for a new language, library, framework, shiny thing, etc pops up - i find that i usually take the same general steps

and the 7-bullet list i jotted down in my notes became this thread:
1. pick a language, any language. or framework, library etc.

no tech is perfect. don't sweat it the choice too much. they all have pros and cons - but do try to pick one that has good community adoption so you can get help when you run into blockers
Read 13 tweets
rasiim kyan Profile picture
Sep 30, 2020
re: adding code comments with respect to the single responsibility principle

As a #selfDocumentingCode fanatic, I do appreciate that some kinds of comments go a long way:

1/3
One comment/ blurb (1-3 lines):

- at the top of a class about the single responsibility of the class

- in the project readme/wiki about the single responsibility of the application

2/3
Some benefits:

- helps keep the class/application at the appropriate size

- helps make the class/application be easier to understand/work-with

3/3
Read 4 tweets
rasiim kyan Profile picture
Sep 30, 2020
phrases never (before tonight) heard in a #PresidentialDebate

"shut up man"
"do you understand what this clown is doing"
"shush for a minute"
"lemme shut you down for a second"
"he's a fool"
"nobody cares"

I feel some more coming on
"you're the worst president evarr"
Read 4 tweets
rasiim kyan Profile picture
Sep 28, 2020
"Always implement things when you actually need them,
never when you just foresee that you need them." - Ron Jeffries

i feel attacked 🙄

(over-abstraction is one of my guilty pleasures) 😅
like, sometimes i'll take that advice to "code to the interface" to the extreme, just cus i can, and i'll make everything an interface. what you can do with polymorphism and dependency injection is fun ...
but man is it an over-abstraction time suck when trying to just focus on "keeping it simple" KISS minimum viable product. gotta draw the line somewhere and make concrete classes and move forward ...
Read 4 tweets

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