Facilitating future IoT solutions
The last few years have seen an explosion of innovations in the field of technology. Things were moving in leaps and bounds, with Phonebloks (now Project Ara), Google Glass (now…
Category: Technology
RoR Technology | Read here about latest news, updates and tutorials on upcoming Ruby on Rails technologies and application/software development field.
How Ruby on Rails a better choice for faster career growth for fresh graduates
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…
Performance issues: Rails Application Part-1(Frontend)
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…
Oracle charset – Issues with Unicode data storage in Rails
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…
Challenges faced in Internationalizing a rails Application
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…
Unicode Supported Regular Expressions & Validations
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…
Multi-tenancy in Rails
What Multi-tenancy means, In simple definition it is a principle in software architecture where a single instance of the software serves multiple client organizations. Here client organizations are considered as a tenant. With a multi-tenant architecture, the software application is designed virtually to partition its data and configuration so that each client organization works with a customized virtual application instance.