All Articles

AGSL Shaders in Jetpack Compose - Liquid Glass Effect
Jorge Castillo
Build an interactive Liquid Glass effect using Jetpack Compose and AGSL with chromatic aberration, lens distortion, and touch interaction. Complete tutorial with code examples.
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How I Wrote a Tech Book Without Finishing It First
Jorge Castillo
Learn how I published Jetpack Compose Internals before it was finished and made $15k in the first month. A complete guide to early publishing and validation.
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How I made side income from Jetpack Compose: My journey
Jorge Castillo
Learn how I built a successful side income from Jetpack Compose through content creation, book writing, and course development. My complete journey.
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RenderNode in Jetpack Compose (and Views)
Jorge Castillo
Learn how RenderNodes work in Jetpack Compose and Android Views. Understand drawing commands, GPU optimization, and performance benefits.
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Recomposition Scopes in Jetpack Compose
Jorge Castillo
Learn how recomposition scopes make Jetpack Compose smart, efficient, and fast. Complete guide with working examples for Android developers.
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Jetpack Compose and Concurrency Control
Jorge Castillo
Discover how Jetpack Compose uses MVCC and optimistic concurrency control to manage state safely across threads. Complete guide with database concepts applied to UI.
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