Dskipper — Tech Articles

Understanding OOP: Four Pillars, Six Languages

Most OOP guides start with definitions. This one starts with the problems OOP was built to solve — then walks each pillar through JavaScript, TypeScript, Python, Java, C#, and C++.

August 16, 2026

postgresdatabases

Postgres Indexing Basics: When a B-tree Isn't Enough

B-tree indexes cover most queries, but array and full-text columns need GIN, and geometric data needs GiST.

June 15, 20265.0(1)

typescriptjavascript

Why TypeScript's Structural Typing Still Trips Up Newcomers

Structural typing makes TypeScript flexible, but it also produces surprising compatibility rules coming from a nominally-typed language.

June 1, 20265.0(1)

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