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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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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“There is healing in Your Name and it’s Your healing we proclaim”
#HealingHands
#FOAW #greatmantakit #flamesofawildfire
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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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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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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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THE AGENDA 2030 AND HOW YOU SHOULD PREPARE piped.video/KPo9MQ2CLjQ?si=9A88… via @YouTube
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Mahnn... I started watching this the other day and honestly, a lot was said, on some things I beg to differ...
But in all, it was a wholesome conversation.
And Africa needs to gird her waist, cause we only have ourselves.
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A M D retweeted
Watch full.message via Youtube on Pastor Poju Oyemade Channel. Title Meditation and the law of growth.
Convert the groaning and travail within into products and services through which creation will experience our liberty in Christ
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A M D retweeted
The disappointment people feel atimes may be because they had no respect for the process. They want an instateanous manifestation and results in something that required a process for fruition.
Their words and steps initiated a real process but they were expecting the spectacular rather than the supernatural.
When they didnt get the result in the very short time frame they gave themselves and God, in disappointment, they withdrew and shut down the process which had already began.
Sometimes play the long game. It is through faith and patience we inherit and not faith and nastiness.
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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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But that gets complex. Instead, systems like RocksDB and Cassandra use LSM trees, which are designed around efficient writes while using compaction strategies to balance read performance.
Another rabbit hole unlocked. 🦀
Learn more about LSM trees here: piped.video/I6jB0nM9SKU?si=cpPT…
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