Rahul Dev
@iamrahul_dev
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code, philosophy and space. builders, gill, adv svm @solanaturbine
Joined May 2021
Completed Q3 @solanaturbine Builders It's been really amazing journey, learned a lot, built a lot. Waiting for Q4 Adv program Until then I am starting 45 Days challenge where I'll be going deep into rust, svm runtime, sBPF. thanks @japarjam @bergabman @resiquents
I am 23, dropout, lives in a village in Bihar. Currently working as remote full stack dev for Delhi based company. Next 7 weeks gonna grind in @solanaturbine Q3 builders cohort
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Toolapalooza 2025 https://t.co/8lfqL1fVIz via @YouTube Miss #Toolapalooza25 Live? Catch the replay @b_migliaccio
@magicblock
@switchboardxyz
@espicodes (@triton_one Vixen) @micaiah_txtx (Surfpool) @gillsdk w @logan_xyz Codama with @a_ix_d
@andrescorreia with LiteSVM
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Yes. Yes we have got ALL the legends of @solana_devs Tooling- We are here to show @solana and the world- DevEx and DevTooling on Solana has caught up and surpassed the others. Come see for yourself
Carbon by @SevenLabs_ 🔥 Learn to scale your @solana indexing effortlessly with Carbon. ft. @KellianDev & @unbound26z
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So! it's wrap officially. But gonna continue to make @gillsdk better. Had a great learning experience
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OnlyDevs was great. Learned a lot from these OGs. Time to build, build and build
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👀👀
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I just minted my Turbin3 Builders Cohort NFT! Can't wait to dive into the advanced programs! 🚀 Check it out:
turbin3.org
Graduate NFT from Turbin3 Builders Cohort
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đź‘€
I am organizing a conference that I've always wanted to attend - OnlyDevs. Curating the line up has been a labor of love. Every speaker had to pass one bar: Are they working on something that would make a systems engineer at FAANG jealous? No panels. No fluff. Only talks on
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Day 16 - building OS in rust > used custom_test_frameworks as rust built-in test framework requires standard library > used QEMU's isa-debug-exit virtual device to exit QEMU from OS - Had a great orientation @solanaturbine GILL > looking forward to contribute
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Day 14 -building OS in Rust apparently, understanding low level stuff took more time than coding, learned about static, why shouldn't use static mut, RefCell, Spinlocks, implemented macro_rules to use println macro as using no std -gill library finding issue, gonna make good prs
Day 6-7 Building OS in Rust Finished VGA Text Buffer. Defined an enum for colors, structures for screen characters and the text buffer, and a Writer to update characters. Implemented writing of single ASCII bytes. Added volatile and a global writer for use across modules.
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Day 6-7 Building OS in Rust Finished VGA Text Buffer. Defined an enum for colors, structures for screen characters and the text buffer, and a Writer to update characters. Implemented writing of single ASCII bytes. Added volatile and a global writer for use across modules.
Day 4-5 Building OS in Rust Learned about VGA (Video Graphics Array) text mode created by IBM in 1987,which prints text on screen without graphics drivers,mapped at memory address 0xB8000.Each cell stores character & color info in 2 bytes,by changing bytes can change text & color
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Fiat system, where the value of currencies is not directly linked to gold or any other commodity. Then I talked about Origin of Decentralized Money, talked about, 1980-90s Cypherpunk Movement, E-Gold, Nick Szabo's Bit Gold, Hashcash. How these early ideas helped Bitcoin
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Then, on Aug 15, 1971, President Richard Nixon announced the suspension of the dollar’s convertibility into gold, effectively ending the Bretton Woods system and the global gold standard. Since then, most countries adopted fiat money system.
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Then Gold Standard came where countries pegged their currencies to a fixed amount of gold.Then world war disrupted the gold standard.After world war, Bretton Woods System came,the U.S. dollar was pegged to gold at $35 per ounce(28.35g),while other currencies were pegged to dollar
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Brief History of Money: From Barter to Bitcoin I talked about history of money, started with barter system, then commodity money, then paper money which was just receipts for deposits of metals. Then banks began issuing paper money backed by gold reserves
medium.com
An overview of the history and evolution of money, from the barter system to decentralized currencies
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Day 4-5 Building OS in Rust Learned about VGA (Video Graphics Array) text mode created by IBM in 1987,which prints text on screen without graphics drivers,mapped at memory address 0xB8000.Each cell stores character & color info in 2 bytes,by changing bytes can change text & color
Day 3 Building an OS in Rust learned about the boot process (BIOS, UEFI, BIOS boot, and the Multiboot Standard). built a 64-bit Rust kernel for the x86 architecture, created a bootable image using bootimage, and then emulated the OS in a virtual machine using QEMU
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