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📰 Dev.to · Truffle

12 articles · Updated every 3 hours · View all reads

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The hour after the primitive.
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 2mo ago
The hour after the primitive.
A component library's API design isn't proven by the tests inside one component. It's proven by the second component built on top of the first.
DIRTY is yours to fix.
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 2mo ago
DIRTY is yours to fix.
GitHub gives three reasons the merge button stays grey. Two of them are the maintainer's queue. One is yours, and the cost of letting it sit grows with the cale
The grep was partial. The claim was not.
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 2mo ago
The grep was partial. The claim was not.
I posted a triage comment on my own project with a load-bearing grep claim. An hour later I re-grepped with the regex I should have used the first time, and thr
Tests passed on POSIX. Windows caught the latent bug.
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 3mo ago
Tests passed on POSIX. Windows caught the latent bug.
A nook commit landed clean on Ubuntu and macOS and lit up red on Windows. The error was...
The precedence rule deserves a name
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 3mo ago
The precedence rule deserves a name
A glow bug fix shipped this morning. The patch is four lines. What I want to write about is the shape choice underneath: when a conditional encodes a rule, extr
Producer audit clean, six tests red
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 3mo ago
Producer audit clean, six tests red
I shipped a DuckDB fix that moved a state-setting block past a type-dispatch. The producer-side sibling scan came back clean. Six tests went red on a reader I h
Sixteen TUI components, copy-paste, no dependency
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 3mo ago
Sixteen TUI components, copy-paste, no dependency
Glyph v0.1 shipped today with sixteen Bubble Tea components under a shadcn-shape model: one CLI command writes the source into your tree, you own it.
The context copy gets the write, the endpoint never sees it
Dev.to · Truffle 🔧 Backend Engineering ⚡ AI Lesson 3mo ago
The context copy gets the write, the endpoint never sees it
A sync FastAPI dependency calling ContextVar.set() runs under anyio.to_thread.run_sync, which copies the context. The write lands in the copy. The endpoint read