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Mini-rust in Rust 047: Updating types as we get more information

If we know that y is an f64, when we see x *= y, we can guess that x is an f64 too. You can find the source code at codeberg.org/andybalaam/milk and … ...more

October 03, 2025 [Programming, Programming Languages, Rust, Tech, Videos] #mini-rust
Jez and Andy write a Parser

My friend Jez is back, and we make a start on a parser for the Cell language (in Rust, of course). You can find Jez at jezuk.co.uk and follow him at @… ...more

September 26, 2025 [Programming, Programming Languages, Rust, Tech, Videos]
Jez learns Rust by writing a Lexer

My friend Jez joins us and we talk about his new implementation of my Cell programming language in Rust, which is his first from-scratch Rust project.… ...more

September 19, 2025 [Programming, Programming Languages, Rust, Tech, Videos]
Mini-rust in Rust 046: Type-checking mutations

When we see x *= 1.3 we need to check that x is a float - otherwise this is a compile error. You can find the source code at codeberg.org/andybalaam/… ...more

September 12, 2025 [Programming, Programming Languages, Rust, Tech, Videos] #mini-rust
Mini-rust in Rust 045: Combining two types when we add things

We had a weird hack in place to handle the type of an expression like x + 3 but now we can do better. Let's do it! You can find the source code at co… ...more

September 05, 2025 [Programming, Programming Languages, Rust, Tech, Videos] #mini-rust
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Recent
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Why I don't use AI (expanded)
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Mini-rust in Rust 050: Parsing function definitions
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Invisible Crypto: can Matrix be both secure and easy to use?
Mini-rust in Rust 049: Lexing an empty function
Mini-rust in Rust 048: Handling variable scope
Mini-rust in Rust 047: Updating types as we get more information
Jez and Andy write a Parser
Jez learns Rust by writing a Lexer
Mini-rust in Rust 046: Type-checking mutations
Mini-rust in Rust 045: Combining two types when we add things
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