- Software Developer
- Rust, Docker, Web Dev
- DevRel @dailydotdev
- Docker Captain
- Public Speaker
- Building a 1M community...⏳50%
🔗 https://t.co/qoxbh6F73j
What is a Blockchain? A thread:
· What is a Blockchain?
It's a growing list of records (blocks)
The Blocks are linked together using cryptography.
It's described as data storage:
- trustless
- fully decentralized
- peer-to-peer
- immutable
It's spread over a network of participants (nodes)
Jan 22, 2023 • 18 tweets • 3 min read
Rust. Introductory thread. ↓
Rust is an Open Source programming language, focused on systems programming that:
- runs fast
- focuses on memory management
- prevents segfaults
The more I learn about it, the more I like it.
Below, are some high-level concepts of Rust and who can use Rust.
Keep reading
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Jan 21, 2023 • 13 tweets • 3 min read
What is the Ethereum Virtual Machine (EVM)?
A thread (with visuals) ↓
A blockchain enables a decentralized currency: it can be seen as a distributed ledger.
A cryptocurrency is like a normal one for the rules of what can/cannot be done.
For example, you can't spend more cryptocurrency than you have previously received!
Jan 20, 2023 • 9 tweets • 3 min read
What is a Merkle Trees and why are they fundamental blocks for Decentralization. An introductory thread ↓
· Blockchain blocks hold batches of valid transactions, hashed and encoded into a Merkle tree.
· Merkle trees are used to encode blockchain data more efficiently and securely.
(Fun fact: git uses Merkle Trees, too.)
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Jan 2, 2023 • 13 tweets • 3 min read
What is "The Graph" in the Blockchain context?
A thread ↓
The problem:
Storing data on the blockchain has its advantages,
but also disadvantages as it might be complicated to get the data.
"The Graph" can be a solution for indexing and querying data on the blockchain efficiently.
A short introduction.
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Jan 1, 2023 • 15 tweets • 4 min read
What is an ABI in the Ethereum ecosystem?
A thread.
↓
Contract Application Binary Interface (ABI)
It's the standard way to interact with contracts in the Ethereum ecosystem:
- from outside the blockchain
- for contract-to-contract interaction
Data is encoded according to its type
The encoding requires a schema in order to decode
Dec 31, 2022 • 25 tweets • 18 min read
2022 has been literally mindblowing.
I reached many goals on Social Media 🏆
I travelled A LOT 🇮🇱🇵🇱🇩🇪🇺🇸🇬🇧🇮🇳
but most importantly, I met so many friends in real life and had some fun and SOME food together 🎂🍕🍔🥐🥞🍖🥙🍜🍝🍣🍟
I Love you ALL 💙
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January:
Started posting about Web3 on twitter and other platforms. On twitter, I went from 2000 followers/month to ~10k followers/month. A great answer from the audience!
I also created this video on the 3rd of January 2022