Today we talk about the differences between optimistic and pessimistic transaction locks in a postgresql database in Ruby on rails 7.Checkout my course.

Postgres partitioning as easy as pie. Works great for both new and existing tables, with zero downtime and minimal app changes. No need to install anyt.

A Ruby port of Perl Lingua::EN::Tagger, a probability based, corpus-trained tagger that assigns POS tags to English text based on a lookup dictionary a.

Blazingly fast DataFrames for Ruby. Contribute to ankane/polars-ruby development by creating an account on GitHub....

Date and time validation plugin for ActiveModel and Rails. Supports multiple ORMs and allows custom date/time formats. - adzap/validates_timeliness: D.