Building 🤫🤫 | Software Engineer @FireblocksHQ | Loves to talk about Rust 🦀 / TypeScript / JavaScript / WebAssembly / Web3
Joined May 2014
- Tweets 440
- Following 411
- Followers 171
- Likes 234
60 Photos and videos
Pinned Tweet
26 Jan 2022
Getting started with #nginx #javascript module (NJS) and #typescript 🧵 👇
Let's assume we need to create a filter that will add a cookie to a response based on a query param:
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Apr 7
Don't sleep on Umbra
Apr 6
really proud of this one.
@UmbraPrivacy scored 40/40 on the B1 filing and huge credit to @robertburkhart for pushing this through with us.
privacy doesn't mean opacity. if you're holding $UMBRA, you deserve to know exactly what you're in.
full charter is public. uodl
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Mar 24
#NGINX's NJS module has shared state. It's fast, it's cross-worker, and it works great... until the service restarts. What did I do? Built my own KV store of course with #Rust and #WASM.
medium.com/@fsjohnny/we-gave…
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fsjohnny.sol 🤖 retweeted
Mar 19
Last few months I’ve been building a declarative terminal UI framework for #golang. It’s called Glyph, its in late alpha & its a great time to take a look or get involved if you’re into #cli stuff. Interested to hear what people think!
useglyph.sh
#opensource
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Feb 23
Everyone talks about AI agents.
Almost nobody talks about how they pay.
I just wrote a deep dive on HTTP 402 @solana and why this might be the sexiest payment primitive for autonomous agents 💸
medium.com/@fsjohnny/http-40…
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fsjohnny.sol 🤖 retweeted
Jan 1
Dare to peek into the darkness...
💀 remosdneulserorehsoovamceyer…
#BlooberTeam
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fsjohnny.sol 🤖 retweeted
16 Dec 2025
Best Breakpoint yet period 🇦🇪
Can't wait to see you guys in London next year! ⚡️
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13 Jul 2024
hi there @solana_devs ! would love for you to check out my post about transfer hooks 🪝
fsjohnny.medium.com/zero-to-…
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24 Jun 2024
Getting started with @solana Token2022?
Then you should check out my zero-to-hero post on Transfer Hooks 🪝
fsjohnny.medium.com/zero-to-…
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fsjohnny.sol 🤖 retweeted
14 Mar 2024
Who da f**ck is the DevWifHat?
Tag a Dev & drop your wallet.
100 random people will get a tasty airdrop!!
Make sure you like & RT this post ..
Dev will be checking!! $DWH
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13 Jan 2024
So i FINALLY managed to get a @NodeJS Lambda that uses Sharp (github.com/lovell/sharp) to successfully be deployed on AWS.. whats the magic sauce? 🧵 👇
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13 Jan 2024
Next, add a bundling parameter to your Lambda definition which will set a loader to the .node file created by Yarn for the correct architecture and force the Docker to bundle:
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13 Jan 2024
And that's basically it... rm -rf node_modules and run yarn install to build Sharp for all the needed architectures and you're golden. run cdk deploy to deploy the whole thing to AWS and watch with a smile how your leet Lambda manipulate images on the fly 🎉
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Many new people are entering web3 development and security, so... here we have it!
🚨I have been studying various fields within web3 security and taking notes on everything and have compiled them in Notion during last year.
and now... I want to share it with you!!!
1. Follow me 👈🏼.
2. RT this tweet 👈🏼.
3. Comment on this tweet 👈🏼.
(Remember to keep your DM's open. I will be reaching to you in the upcoming days) 👇🏼
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29 Dec 2023
First thing i did after opening my new Meta Quest 3? Install @UnpluggedVr of course! Still my favorite VR experience ever. ❤️
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23 Dec 2023
I actually use Shuttle and it's a really great service 😎
22 Dec 2023
CHRISTMAS SWAG GIVEAWAY 🎄
It’s the holiday season and we're excited to announce a giveaway!
We're giving away TWO new swag boxes! See below for contents.
Retweet this post and follow us for a chance to win one!
Winners randomly selected on Dec 31st! Good luck
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