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TypeScript

Optional static type-checking for JavaScript.

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Excepciones de dominio entre NestJS y React: un identificador con datos, no una frase

Excepciones de dominio entre NestJS y React: un identificador con datos, no una frase

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17 min read
Lessons from putting 14 coding-agent CLIs behind one interface

Lessons from putting 14 coding-agent CLIs behind one interface

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5 min read
No Threads, Still Races: Two awaits Can Corrupt State a Java Lock Would Have Guarded

No Threads, Still Races: Two awaits Can Corrupt State a Java Lock Would Have Guarded

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9 min read
Seeding a single-elimination bracket: byes, top seeds and a 3rd-place match

Seeding a single-elimination bracket: byes, top seeds and a 3rd-place match

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5 min read
Build an AI Website Monitor with TypeScript and Agent Browser

Build an AI Website Monitor with TypeScript and Agent Browser

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7 min read
LightVM – A lightweight capability-based VM in Rust and TS

LightVM – A lightweight capability-based VM in Rust and TS

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1 min read
Your agent can rewrite its own instructions. I built a pre-run lock that proves it didn't.

Your agent can rewrite its own instructions. I built a pre-run lock that proves it didn't.

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6 min read
Tennis and padel scoring as a state machine in TypeScript

Tennis and padel scoring as a state machine in TypeScript

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6 min read
How we let ChatGPT and Claude search NYC apartments with a remote MCP server

How we let ChatGPT and Claude search NYC apartments with a remote MCP server

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4 min read
Conditional Writes Across S3, Azure Blob and Google Cloud Storage – Without Provider SDKs

Conditional Writes Across S3, Azure Blob and Google Cloud Storage – Without Provider SDKs

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6 min read
Domain exceptions between NestJS and React: an identifier with data, not a sentence

Domain exceptions between NestJS and React: an identifier with data, not a sentence

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17 min read
I Built a Tool That Turns 40-Year-Old Banking Packets Into Modern APIs — Using Kiro

I Built a Tool That Turns 40-Year-Old Banking Packets Into Modern APIs — Using Kiro

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5 min read
Modelling missing values in a 6,500-cell table: Sri Lanka's university cut-offs

Modelling missing values in a 6,500-cell table: Sri Lanka's university cut-offs

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6 min read
Reproducible is not correct: defect classes a green test suite cannot see

Reproducible is not correct: defect classes a green test suite cannot see

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6 min read
Building Hekara: An Open-Source, Self-Hosted Healthcare Management Platform

Building Hekara: An Open-Source, Self-Hosted Healthcare Management Platform

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3 min read
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