Onchana01 🦅
@onchana01.bsky.social
Electrical + Software + Data Engineer
Discord: ansiblebat
Discord: ansiblebat
Pinned
Onchana01 🦅
@onchana01.bsky.social
· Oct 17
If SOMETHING truly MATTERS, give it your BEST effort — even if FAILURE seems LIKELY — and let GOD guide the OUTCOME.
Keri Kerabe Kebe!
Keri Kerabe Kebe!
when you see a README that's full of emojis😂
December 21, 2025 at 12:26 PM
when you see a README that's full of emojis😂
‘What do you believe in?’
‘In God Almighty, who is with us and who will never forsake us’ — BatMan
‘In God Almighty, who is with us and who will never forsake us’ — BatMan
December 19, 2025 at 2:23 PM
‘What do you believe in?’
‘In God Almighty, who is with us and who will never forsake us’ — BatMan
‘In God Almighty, who is with us and who will never forsake us’ — BatMan
Engineers Should Understand Authentication
Every engineer should be capable of implementing authentication. The fact that this is even debated is concerning. Relying on third-party auth services simply because an influencer labeled it “best practice” misses the point.
Every engineer should be capable of implementing authentication. The fact that this is even debated is concerning. Relying on third-party auth services simply because an influencer labeled it “best practice” misses the point.
December 17, 2025 at 2:37 PM
Engineers Should Understand Authentication
Every engineer should be capable of implementing authentication. The fact that this is even debated is concerning. Relying on third-party auth services simply because an influencer labeled it “best practice” misses the point.
Every engineer should be capable of implementing authentication. The fact that this is even debated is concerning. Relying on third-party auth services simply because an influencer labeled it “best practice” misses the point.
The first step is cashflow—a predictable, frequent source of income, no matter how small. There is only one way to create cashflow: sell something. And there are only two things you can sell—a service (your time) or a product.
December 16, 2025 at 11:03 PM
The first step is cashflow—a predictable, frequent source of income, no matter how small. There is only one way to create cashflow: sell something. And there are only two things you can sell—a service (your time) or a product.
Imagine your code does this:
> Save Post to the Database.
>Publish PostCreated event to Kafka.
Scenario: The database save succeeds (Step 1), but right before line 2 executes, the server crashes or the network blips.
> Save Post to the Database.
>Publish PostCreated event to Kafka.
Scenario: The database save succeeds (Step 1), but right before line 2 executes, the server crashes or the network blips.
December 16, 2025 at 7:51 PM
Imagine your code does this:
> Save Post to the Database.
>Publish PostCreated event to Kafka.
Scenario: The database save succeeds (Step 1), but right before line 2 executes, the server crashes or the network blips.
> Save Post to the Database.
>Publish PostCreated event to Kafka.
Scenario: The database save succeeds (Step 1), but right before line 2 executes, the server crashes or the network blips.
Random UUIDs Can Hurt Database Performance
Switching from sequential IDs to random UUIDs improves security and distribution, but it has a cost. Random UUIDs fragment indexes, increase page splits, and slow down writes.
UUIDs aren’t bad—but using them blindly can degrade database performance.
Switching from sequential IDs to random UUIDs improves security and distribution, but it has a cost. Random UUIDs fragment indexes, increase page splits, and slow down writes.
UUIDs aren’t bad—but using them blindly can degrade database performance.
December 16, 2025 at 6:54 PM
Random UUIDs Can Hurt Database Performance
Switching from sequential IDs to random UUIDs improves security and distribution, but it has a cost. Random UUIDs fragment indexes, increase page splits, and slow down writes.
UUIDs aren’t bad—but using them blindly can degrade database performance.
Switching from sequential IDs to random UUIDs improves security and distribution, but it has a cost. Random UUIDs fragment indexes, increase page splits, and slow down writes.
UUIDs aren’t bad—but using them blindly can degrade database performance.
READ BANNED BOOKS, THERE'S A REASON WHY THEY DON'T WANT YOU TO READ BANNED BOOKS.
Always Read BANNED BOOKS!
Always Read BANNED BOOKS!
December 14, 2025 at 8:53 PM
READ BANNED BOOKS, THERE'S A REASON WHY THEY DON'T WANT YOU TO READ BANNED BOOKS.
Always Read BANNED BOOKS!
Always Read BANNED BOOKS!
Software Engineering is not done & is not about writing code
Vibe coding is the future, & Anyone can
AI will replace the software developer
Shipping fast is what matters.
The future programming language is not Python, not JavaScript, not TypeScript, it's English
Vibe coding is the future, & Anyone can
AI will replace the software developer
Shipping fast is what matters.
The future programming language is not Python, not JavaScript, not TypeScript, it's English
December 14, 2025 at 1:22 PM
Software Engineering is not done & is not about writing code
Vibe coding is the future, & Anyone can
AI will replace the software developer
Shipping fast is what matters.
The future programming language is not Python, not JavaScript, not TypeScript, it's English
Vibe coding is the future, & Anyone can
AI will replace the software developer
Shipping fast is what matters.
The future programming language is not Python, not JavaScript, not TypeScript, it's English
React Native security researchers have discovered two new vulnerabilities in React Server Components while testing last week’s patches. These issues are distinct from the critical CVE disclosed earlier, and although they don’t affect the same vector, they still pose risks that need addressing.
December 12, 2025 at 10:28 AM
React Native security researchers have discovered two new vulnerabilities in React Server Components while testing last week’s patches. These issues are distinct from the critical CVE disclosed earlier, and although they don’t affect the same vector, they still pose risks that need addressing.
PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides.
The Future so Dope.
The Future so Dope.
December 12, 2025 at 1:00 AM
PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides.
The Future so Dope.
The Future so Dope.
Every developer should know the basics of system design — architecture, clean APIs, caching, networking, and database choices. These fundamentals help you build scalable, reliable, and efficient systems. 🚀
December 9, 2025 at 8:47 PM
Every developer should know the basics of system design — architecture, clean APIs, caching, networking, and database choices. These fundamentals help you build scalable, reliable, and efficient systems. 🚀
Their are people who use Chatgpt or @grok not to think BUT their are people who use ChatGPT or @grok to think MORE!
December 3, 2025 at 1:51 PM
Their are people who use Chatgpt or @grok not to think BUT their are people who use ChatGPT or @grok to think MORE!
"Everything that moves will be robotic someday"
NVIDIA CEO Jensen Huang's Vision for the Future
NVIDIA CEO Jensen Huang's Vision for the Future
December 3, 2025 at 9:45 AM
"Everything that moves will be robotic someday"
NVIDIA CEO Jensen Huang's Vision for the Future
NVIDIA CEO Jensen Huang's Vision for the Future
The AI Bubble Is About To Burst, But The Next Bubble Is Already Growing
December 3, 2025 at 7:55 AM
The AI Bubble Is About To Burst, But The Next Bubble Is Already Growing
As a founder, you can't entirely protect your startup from being copied. And honestly, if the worst happens and it gets copied, that often just validates your idea and proves there's a market for it.
December 2, 2025 at 11:32 AM
As a founder, you can't entirely protect your startup from being copied. And honestly, if the worst happens and it gets copied, that often just validates your idea and proves there's a market for it.
Is Rust more “technical” than Go?
It depends.
Rust gives you maximum control and safety.
Go gives you maximum simplicity and delivery speed.
The real question: What does this problem — and this team — actually need?
It depends.
Rust gives you maximum control and safety.
Go gives you maximum simplicity and delivery speed.
The real question: What does this problem — and this team — actually need?
December 2, 2025 at 10:22 AM
Is Rust more “technical” than Go?
It depends.
Rust gives you maximum control and safety.
Go gives you maximum simplicity and delivery speed.
The real question: What does this problem — and this team — actually need?
It depends.
Rust gives you maximum control and safety.
Go gives you maximum simplicity and delivery speed.
The real question: What does this problem — and this team — actually need?
"Full-stack blockchain developer" is the biggest red flag in a job posting.
December 1, 2025 at 6:08 AM
"Full-stack blockchain developer" is the biggest red flag in a job posting.
At 1MB per request, your API needs a diet, not a debugger.
November 30, 2025 at 12:55 PM
At 1MB per request, your API needs a diet, not a debugger.
Building a startup feels so different today.
Two people can now build things that once required entire departments. The cost of daring greatly has dropped.
It’s time to lock in and solve the problems around you — someone out there might rely on your solutions.
Two people can now build things that once required entire departments. The cost of daring greatly has dropped.
It’s time to lock in and solve the problems around you — someone out there might rely on your solutions.
November 27, 2025 at 8:08 PM
Building a startup feels so different today.
Two people can now build things that once required entire departments. The cost of daring greatly has dropped.
It’s time to lock in and solve the problems around you — someone out there might rely on your solutions.
Two people can now build things that once required entire departments. The cost of daring greatly has dropped.
It’s time to lock in and solve the problems around you — someone out there might rely on your solutions.
Never sell on the first conversation.
NEVER SELL ON THE FIRST CONVERSATION.
BUILD TRUST BEFORE CLOSING A DEAL.
NEVER SELL ON THE FIRST CONVERSATION.
BUILD TRUST BEFORE CLOSING A DEAL.
November 25, 2025 at 6:36 PM
Never sell on the first conversation.
NEVER SELL ON THE FIRST CONVERSATION.
BUILD TRUST BEFORE CLOSING A DEAL.
NEVER SELL ON THE FIRST CONVERSATION.
BUILD TRUST BEFORE CLOSING A DEAL.
Contributing to open source is one thing. Getting your pull requests accepted is another.
November 25, 2025 at 8:12 AM
Contributing to open source is one thing. Getting your pull requests accepted is another.
Please remember to replace the lovable favicon !
November 24, 2025 at 11:23 AM
Please remember to replace the lovable favicon !
To EVM or not to EVM is the question!
November 23, 2025 at 2:36 PM
To EVM or not to EVM is the question!
What is the hardest part of being a full-stack developer? Context switching.
Backend → frontend → infrastructure → database → deployment → fixing CSS.
It’s mental juggling at scale.
Backend → frontend → infrastructure → database → deployment → fixing CSS.
It’s mental juggling at scale.
November 22, 2025 at 3:01 PM
What is the hardest part of being a full-stack developer? Context switching.
Backend → frontend → infrastructure → database → deployment → fixing CSS.
It’s mental juggling at scale.
Backend → frontend → infrastructure → database → deployment → fixing CSS.
It’s mental juggling at scale.