Matt Lim – Medium

Matt Lim

First impressions of the Remix web framework

What I liked, what I didn’t like, and would I use it again

6 min readJan 16, 2023

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First impressions of the Remix web framework

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Matt Lim

Solana’s Token Program, Explained

Breaking down how fungible and non-fungible tokens work in Solana.

9 min readOct 29, 2021

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Solana’s Token Program, Explained

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Matt Lim

Learning Solana #3: What Is a Program Derived Address?

2 min readOct 23, 2021

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Matt Lim

Learning Solana #2: What Is an Account?

An account either holds data or is an executable program. Each account has an address (usually a public key). Each account also has an…

4 min readOct 22, 2021

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Learning Solana #2: What Is an Account?

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Matt Lim

Learning Solana #1: What Is a Transaction?

In short, a transaction consists of an array of signatures and a message. A message consists of a header, an array of addresses…

2 min readOct 22, 2021

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Learning Solana #1: What Is a Transaction?

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Matt Lim

Are NFTs really decentralized?

A look into how popular NFT collections store their metadata. Depending on how this works, an NFT’s image may be changed or deleted.

4 min readOct 14, 2021

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Are NFTs really decentralized?

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Matt Lim

Breaking Down the Ethereum Yellow Paper

A complete overview of the Ethereum Yellow Paper, explained in an understandable way.

21 min readOct 5, 2021

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Breaking Down the Ethereum Yellow Paper

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Matt Lim

How to use Arweave to store and access NFT metadata, part 2

How to use arbundles to create Arweave transactions that are instantly accessible and always available.

5 min readSep 29, 2021

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How to use Arweave to store and access NFT metadata, part 2

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Matt Lim

How to use Arweave to store and access NFT metadata

First, let’s address a simple question: why use Arweave to store NFT metadata? The simple answer: data on Arweave cannot be deleted…

4 min readSep 28, 2021

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How to use Arweave to store and access NFT metadata

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Matt Lim

How Stripe Connect fees work (with currency conversion)

This took me a while to figure out, so figured I’d write an article about it.

4 min readSep 4, 2021

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How Stripe Connect fees work (with currency conversion)

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Matt Lim

Matt Lim

Software Engineer. Tweeting @pencilflip. Mediocre boulderer, amateur tennis player, terrible at Avalon. https://www.mattlim.me/

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