Software Engineer, Driven by curiosity || @web3bridge cohort XI, I enjoy writing linktr.ee/devvmichael
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A M D retweeted
Are you curious about which CINEMAS will be showing #AgbaraNlaTheReturn In Nigeria? here's a list of them.
#thread
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A M D retweeted
Trying to be the best version of myself, I'm open to new opportunities.
linkedin.com/in/emmanuel-obi…
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Next up:
• Integrate it with a small binary using #[global_allocator]
• Benchmark it against the system allocator with Criterion
• Document its limitations
• Deep dive into UnsafeCell and raw pointers
Still a lot to learn about memory management. We go again tomorrow. 🦀
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Day 10/180 🦀
Finished my Free List Allocator in Rust.
Today was about putting the pieces together: allocation, splitting, deallocation, reuse, and coalescing adjacent free blocks.
Implementation: github.com/michojekunle/rust…
Day 9/180 🦀
Today I started building a FreeListAllocator in Rust.
I went from understanding why a bump allocator can't easily reuse freed memory to learning how a free list tracks available regions using intrusive metadata stored directly inside the free memory.
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A M D retweeted
Spoken Word Poetry at UNGA
A room filled with World Leaders, Heads of State & Entrepreneurs.
The theme:
“The Youth Dividend: Turning AI & Green Investments into Skilling & Livelihood Opportunities for Youth.”
📍 UNICEF HQ, New York
🇳🇬✈️🇺🇸
#UNGA81 #SpokenWord #UNICEF #GenU
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A M D retweeted
“There is healing in Your Name and it’s Your healing we proclaim”
#HealingHands
#FOAW #greatmantakit #flamesofawildfire
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I implemented the FreeListAllocator from scratch and added tests for the allocator initialization.
Code + notes:
github.com/michojekunle/rust…
More allocator work tomorrow.
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Day 9/180 🦀
Today I started building a FreeListAllocator in Rust.
I went from understanding why a bump allocator can't easily reuse freed memory to learning how a free list tracks available regions using intrusive metadata stored directly inside the free memory.
Day 8/180 🦀
Lightweight return to Rust. Completed a simple quicksort algorithm in Rust, then wrote a parallel quicksort algorithm as well. Benched both and got to see the trade-offs.
The parallel quicksort was better at larger inputs, about 3x faster on a million inputs.
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THE AGENDA 2030 AND HOW YOU SHOULD PREPARE piped.video/KPo9MQ2CLjQ?si=9A88… via @YouTube
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Been studying system design, Rust, and DSAR, and one thing I learned recently was the trade-off between arrays and linked lists.
Arrays are great for reads, while linked lists are better suited for writes. I initially wondered if production systems combine both...🧵👇
Day 8/180 🦀
Lightweight return to Rust. Completed a simple quicksort algorithm in Rust, then wrote a parallel quicksort algorithm as well. Benched both and got to see the trade-offs.
The parallel quicksort was better at larger inputs, about 3x faster on a million inputs.
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Day 8/180 🦀
Lightweight return to Rust. Completed a simple quicksort algorithm in Rust, then wrote a parallel quicksort algorithm as well. Benched both and got to see the trade-offs.
The parallel quicksort was better at larger inputs, about 3x faster on a million inputs.
Day 7/180 🦀
Review day.
This week was mostly about getting back into Rust properly, going from basic project structure and data structures to actually implementing, testing, and benchmarking things.
A lot of basics I haven't touched in a while came back.
1/6 🧵
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