Jakub Chodounský
Recent articles
Social media preview images for static website
How to dynamically generate Open Graph images with Ruby and add them into a nanoc static site generator pipeline.
Semantic search in Rails
Search by meaning instead of literal keywords in Rails using OpenAI, pgvector and neighbor gem.
LastPass slows down your browser
A Chrome extension for a popular password manager significantly slows down every page load. What does it do? Who knows. But their privacy policy is not great so it might be time to find an alternative.
Suggesting email address using string similarity algorithm
By using inexact string matching techniques and string similarity metrics you can get more customers and increase your revenue. In this article we will improve customers' onboarding experience by fixing typos in their sign up emails.
The Great Computer Experiment: Ruby Edition
In this article I'll put 4 machines and 5 different operating systems through a true test. What am I trying to achieve? I don't know. But I intend to share my experience with you.
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