Today I Learned 💡

Quick notes and snippets about things I learn day to day.

• 

  Alexander Opalic

  Jun 3, 2025

  TIL - Blending Fuzzy and Semantic Search with Reciprocal Rank Fusion

  Learn how to merge fuzzy and semantic search results using Reciprocal Rank Fusion (RRF) with TypeScript implementation and interactive Vue demo

  #typescript#vue#search

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• 

  Alexander Opalic

  May 16, 2025

  Indexed v-model in Vue 3

  TIL about handling any number of inputs with one reactive array by binding each field to array[index] in Vue 3.

  #vue

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• 

  Alexander Opalic

  May 11, 2025

  TIL - Detecting fresh deployments in a Vue 3 SPA with vite + version.json

  Learn how to detect fresh deployments in a Vue 3 SPA with vite + version.json

  #vue#vite

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• 

  Alexander Opalic

  Apr 8, 2025

  TIL: TypeScript Function Overloads

  Today I learned about function overloads in TypeScript. They solve a common problem - making your code understand exactly what type comes out based on what type goes in.

  #typescript

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• 

  Alexander Opalic

  Apr 2, 2025

  TIL: Powerful Vue.js Patterns for Complex JSON Rendering

  Key insights on using provide/inject and recursive components to build a JSON viewer in Vue.js

  #vue#typescript#components#recursion

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