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Updated 4 September 2026. No data supports the 2015 claim in this post; read it as history. Allerin’s Rails work today is senior engineering, described in how we upgrade Rails…
While working on rails applications, we face the requirement of, updating some attributes of an object without reloading page, quite often. For example updating a value of a record in…
Updated 4 September 2026. Sprockets concatenation gave way to Propshaft digests, importmap ES modules and Thruster asset caching and compression in front of Puma (asset pipeline guide). The measurement approach…
Updated 4 September 2026. oracle-enhanced 8.1.x tracks Rails 8.1 and is tested on Oracle 12.1 or newer; NLS_LANG and TZ=UTC still belong in an initializer (oracle-enhanced). The charset behaviour below…
Updated 4 September 2026. Pluralization and fallbacks work as described; the configuration keys have changed since 2014 (i18n guide). This post and its companion on considerations will be merged. See…
Updated 4 September 2026. Configuration keys have changed since this was written: raise_on_missing_translations accepts :strict, enforce_available_locales is on, and lazy lookup with t(‘.title’) and localized views are standard (i18n guide)….
Updated 4 September 2026. Onigmo’s \p{} classes are standard, Ruby 4.0 ships Unicode 17.0, and the format validator requires \A and \z anchors, or multiline: true (validations guide). The validation…