Posts

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/uses

Tools & preferences.

5 min read
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`ffmpeg` simple cheatsheet

Personal reference for basic CLI commands.

2 min read
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On caching in Next.js App Router

This post does not explain caching in Next.js.

4 min read
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`next/router` to `next/navigation` migration cheatsheet

Wrote down the sheet I wish I had.

2 min read
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At the forefront of React

I have a new job and the tech stack is quite modern.

2 min read
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Thoughts on Expo config plugins

They're pretty cool.

2 min read
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Parsing custom dates in JavaScript

I ran into an inconsistency between Hermes and JSC/V8 when parsing ISO dates and wrote a workaround using Day.js.

4 min read
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Uploading iOS apps with special characters to App Store Connect

Solving the error 'Invalid Signature. A sealed resource is missing or invalid'.

2 min read
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Intro to Liveness Detection with React Native

What is Liveness Detection, why would you need it and how to build an implementation with Expo's FaceDetector.

25 min read
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GPT-3: Programming in English

COBOL 2020

2 min read
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Generating TypeScript types for environment variables

Get that automatic code completion.

4 min read
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Automatic versioning for React Native apps

Don't do it manually.

4 min read
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Advanced async logic with Redux Observable

Make sure your apps are flexible.

9 min read
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Thinking in React for native Android apps

A guide using MvRx, Navigation, Flexbox and some Kotlin sugar.

14 min read
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A brief intro to RxJs

From promises to observables.

4 min read
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Chunking arrays in JavaScript

Converting an array of data into an array of arrays, of data, to overcome an SQLite run-time limit.

2 min read