Domfa Johnson

Blockchain Enthusiast || Backend Developer || HNG i12 Finalist ⭐️

[Domfa Johnson @chiefdaddy_1]

@remotemondays Let's hope they actually pay to accounts

[Domfa Johnson @chiefdaddy_1]

@FreedSilas Interested

[Domfa Johnson @chiefdaddy_1]

@Nickokoduwa @onu_slim So what do you suggest?

[Domfa Johnson @chiefdaddy_1]

@onu_slim I'd check it out. Thank you

[Domfa Johnson @chiefdaddy_1]

@TrojanOnSolana Trojan.....

[Domfa Johnson @chiefdaddy_1]

@Onlgig Beginner

[Domfa Johnson @chiefdaddy_1]

@AirtelNigeria @AirtelNigeria done. Please reply your message

[Domfa Johnson @chiefdaddy_1]

@elonmusk @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@elonmusk @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@elonmusk @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@AirtelNigeria @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@AirtelNigeria @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@AirtelNigeria @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@instablog9ja @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@yabaleftonline @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

@yabaleftonline @AirtelNigeria This is past 48hours I subscribed my Airtel ODU and my subscription isn't active neither has the money been refunded

[Domfa Johnson @chiefdaddy_1]

If your API feels slow, blame your data structures.
Stop looping. Start hashing.
HashMap > List every single time.

[Domfa Johnson @chiefdaddy_1]

So yeah, start with a Monolith.
Understand your system.
When it outgrows the box, then break it apart with purpose.

Monoliths first. Microservices later. That’s real backend maturity.

[Domfa Johnson @chiefdaddy_1]

“Should you start with a Monolith or Microservices? 🤔
Every backend dev faces this question at some point…
And the truth is I would almost always say the answer is Monolith.
Here’s why 🧵👇”

[Domfa Johnson @chiefdaddy_1]

Truth:
Start simple.
Validate the idea.
Then modularize your monolith — and only split into microservices when the pain demands it.

Scale problems deserve scale solutions, not preemptive complexity.