@daviducolo profile picture
Davide Santangelo @daviducolo

Senior Ruby Engineer - dad - catholic. In love with #ruby, #c and #coding stuff.

Joined June 2011
  • Tweets 1,837
  • Following 656
  • Followers 435
43 Photos and videos
Davide Santangelo retweeted
Omnes@omnesmag
Jun 3
🗣️ Ezechiele Pasotti: «Kiko tiene una capacidad de dar que siempre me ha hecho reflexionar» ⏩ En el 60 aniversario del #CaminoNeocatecumenal, entrevistamos al miembro del equipo internacional responsable, colaborador cercano de Kiko Argüello 👇 zurl.co/W41AU

Ezechiele Pasotti: "El dar de Kiko me hace reflexionar seriamente"

Entrevista a Ezechiele Pasotti, colaborador del equipo internacional del Camino Neocatecumenal y colaborador cercano de Kiko ArgĂĽello.

omnesmag.com
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Davide Santangelo retweeted
Francesco Giosuè Voltaggio@francescogiosue
May 31
Cammino Neocatecumenale, il Papa per i 60 anni: la missione compito della Chiesa - Vatican News vaticannews.va/it/chiesa/new…

Cammino Neocatecumenale, il Papa per i 60 anni: la missione compito della Chiesa - Vatican News

Nella cattedrale dell’Almudena, l’arcivescovo di Madrid, il cardinale José Cobo Cano, ha presieduto ieri sera la Celebrazione Eucaristica per il 60.mo ...

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Davide Santangelo retweeted
Saeloun
@HiSaeloun
Jan 22
Speed to market can make or break your startup. Discover why Ruby on Rails remains the secret weapon for building MVPs fast—the same framework that powered Airbnb, and Shopify from day one. #RubyOnRails #MVP #StartupTech #WebDev #RailsDev #StartupLife Read More here...blog.saeloun.com/2026/01/22/…
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Discover unconventional PostgreSQL optimizations: Skip full table scans with constraint exclusion, use function-based indexes for lower cardinality, leverage virtual generated columns for consistency, and enforce uniqueness via hash indexes hakibenita.com/postgresql-un…

Unconventional PostgreSQL Optimizations

Creative ideas for speeding up queries in PostgreSQL

hakibenita.com
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Davide Santangelo retweeted
Vatican News@vaticannews_it
4 Aug 2025
A Tor Vergata migliaia di #giovani di tutto il mondo per l'incontro vocazionale del Cammino Neocatecumenale, presieduto dal cardinale vicario Reina. L'iniziatore Kiko Argüello: "Coraggio, il Signore vi sta chiamando. Dio è amore per te" Segui la diretta su #VaticanNewsIT
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Thrilled to hit 300K downloads on rubygems.org/profiles/davide…! 🎉 Huge thanks to the community for the support! Keep coding, keep sharing! 💻 #Ruby #OpenSource
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🚀 Krep v1.1.1 is out! Fast text search in C with Aho-Corasick, SIMD, multi-threading & regex. Up to 41.5x faster than grep! Try it now: github.com/davidesantangelo/… #krep #opensource #textsearch

GitHub - davidesantangelo/krep: Fast text search tool with advanced algorithms, SIMD acceleration,...

Fast text search tool with advanced algorithms, SIMD acceleration, multi-threading, and regex support. Designed for rapid, large-scale pattern matching with memory-mapped I/O and hardware optimizat...

github.com
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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
1 Apr 2025
Explore the MCP pattern in Ruby as an alternative to MVC. Organize domain logic using models, contexts, and protocols for clearer code. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/understand…

Understanding Model-Context-Protocol (MCP) in Ruby

What is the Model-Context-Protocol (MCP) Pattern? The Model-Context-Protocol (MCP) pattern...

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krep - Blazing fast string search utility I created with optimized algorithms & SIMD. Blog: dev.to/daviducolo/introducin…. Source: github.com/davidesantangelo/… #coding

Introducing krep: Building a High-Performance String Search Utility

The Quest for Speed in Text Processing When I first started working on large-scale log...

dev.to
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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
7 Mar 2025
Building a Ruby gem with CLI and network tools – a walk-through of secure messaging and device discovery implementation. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/building-a…

Building a Ruby Gem with CLI and Networking Capabilities: The Lanet Story

In the world of modern software development, creating tools that enhance productivity and solve...

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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
3 Mar 2025
Gitingest - a new Ruby gem to simplify your Git workflow by automating routine tasks and offering clear repo insights. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/introducin…

Introducing Gitingest: Code -> LLM Prompt

I’m thrilled to share my latest creation with you: gitingest, a Ruby gem I’ve built to make your Git...

dev.to
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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
2 Mar 2025
Discover how to build a vector database in Ruby with practical examples, performance benchmarks and AI integration insights. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/building-a…

Building a Vector Database in Ruby: A Comprehensive Guide

In the era of artificial intelligence and machine learning, vector databases have emerged as a...

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Excited to introduce GitIngest, my latest Ruby gem to supercharge your Git workflow! Check it out on Dev.to: dev.to/daviducolo/introducin… #ruby #git github: github.com/davidesantangelo/…
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Excited to announce v1.1.0 of the @EmailHunter gem! Refactored code for better performance and added two new API calls: Company Enrichment and People Enrichment. Check it out on RubyGems: rubygems.org/gems/emailhunte…
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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
9 Feb 2025
Step-by-step guide on adding chain-of-thought reasoning to a Ruby Markov model for more coherent text generation. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/building-a…

Building a Tiny Language Model (LLM) in Ruby: A Step-by-Step Guide - V3 "Integrating Reasoning into...

1. Understanding the Role of Reasoning in Language Models Recent advancements in LLMs have...

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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
6 Feb 2025
New article exploring text encryption in Ruby with tokenizers. Learn how secure token mapping makes reversible encryption possible. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/a-novel-ap…

A Novel Approach for Text Encryption Using Tokenizers in Ruby

# frozen_string_literal: true require 'tokenizers' require 'openssl' require 'base64' require...

dev.to
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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
2 Feb 2025
Discover how to build a tiny language model in Ruby with a step-by-step guide using a simple Markov chain approach. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/building-a…

Building a Tiny Language Model (LLM) in Ruby: A Step-by-Step Guide - V2

Building a Tiny Language Model (LLM) in Ruby: A Step-by-Step Guide In this article, we...

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Davide Santangelo retweeted
DEV Community
@ThePracticalDev
1 Feb 2025
Explore neural networks in AI with Ruby. Learn their components and build a simple model to understand complex pattern recognition. { author: @daviducolo } #DEVCommunity dev.to/daviducolo/understand…

Understanding Neural Networks with Ruby

Neural networks are a fundamental part of modern artificial intelligence and machine learning. They...

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Davide Santangelo retweeted
The Ruby Dev@the_ruby_dev
30 Jan 2025
Explore the basics of neural networks and build a simple one in Ruby. Delve into powerful AI concepts with this essential guide. { author: @daviducolo } #DEVCommunity #Ruby dev.to/daviducolo/understand…

Understanding Neural Networks with Ruby

Neural networks are a fundamental part of modern artificial intelligence and machine learning. They...

dev.to
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🚀 Just earned the Ruby badge on @ThePracticalDev! 🏆🎉 Honored to have written the most beloved #Ruby post of the week! ❤️ Check out my article: Understanding Neural Networks with Ruby 🔗 dev.to/daviducolo/understand…
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