UUID is an alternative primary key type for SQL databases. It offers some non-obvious advantages compared to standard integer-based keys. Rails 6 release fresh out of beta introduces a new feature in ActiveRecord that makes working with UUID primary keys ... (more…)

One of the main advantages of GraphQL is, we can create queries with a different combination of datasets which will avoid multiple requests to fetch … (more…)

Today we’re happy to announce our new activerecord-multi-tenant Ruby library, which enables easy scale-out of applications that are built on top of Ruby on Rails and follow a multi-tenant data model.

Common Vulnerabilities and Exposures (CVE®) is a dictionary of common names (i.e., CVE Identifiers) for publicly known cybersecurity vulnerabilities. Assigned by CVE Numbering Authorities (CNAs) from around the world, use of CVE Entries ensures confidence... (more…)

Note: This article is a sample chapter in my upcoming book Building a SaaS Ruby on Rails 5. The book will guide you from humble beginnings… (more…)