Taher

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"recursion seems really clever, if you live in a universe with an infinite stack."

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so from Rust's view, a codebase written in cpp is basically a scattered unsafe { } blocks

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@yiningkarlli libicu is another surprising place

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@_chenglou positive reinforcement

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@50onice Don’t they pin to a WebKits revision in the bun repo? You can build the JSC + WTF + libmalloc component yourself

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measureText performs a style re-calc and only performs layout (for container queries) if the style resolver requires it. In most cases, it won’t.

also, for a detached canvas, measureText goes straight to shaping and metrics since it is completely detached from the document’s style and layout system.

[Jake Archibald @jaffathecake]

@birch_js Right, getBoundingClientRect will force a layout _if_ layout is stale. Otherwise it won't. But, measureText is performing layout work too, that's how it works.

The key is to avoid interleaving layout reads & writes, or isolate their impact.

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They should port cs1.6 to 64bit using ClaudeCode

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@tszzl that’s called test-time compute

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@vodriian what you’re seeing here is only Safari’s binary size.

the whole WebKit stack is bundled with the OS.

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@microbians SVG?

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@GenAI_is_real MCTS based

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@yuzu_4ever Calabasas

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@metapreston someone said “the economics of real time diffusion doesn’t work out yet”

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Flash Attention
FA3 - hopper arch only
FA4 - blackwell arch only

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@kettanaito its same as constructing a new Promise and resolving it within the ctor body. i.e a Promise ctor doesn’t schedule callbacks to the microtask and will execute it right away.

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@__nmca__ …i think it’s a VM written in python with all kinds of parallelism, a custom instruction set, and they ask you to do bunch of optimizations on various levels.

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@ChShersh e-graphs

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@llvmcore @rauchg @joshtriedcoding or add asm("") to the body to prevent compiler optimizing the function

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@TheDevilOps platform? compiler version? can't seem to reproduce it on godbolt, clang 21.0 / x86

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@SebAaltonen i mean is there caveat to this? your RenderPassLayout is exactly 8 bytes.