Hashrocket

We have been made aware that an organization is illegally using Hashrocket’s name, logo, and website content in an attempt to defraud individuals primarily in the Ivory Coast. Hashrocket is a U.S.–based software development company and is not affiliated with this organization or with the website Hashrocket.work in any way.
We do not offer any money-making opportunities, financial programs, investment schemes, or income-generating platforms. Anyone making such claims while using our name or branding is attempting to scam you.
If someone contacts you asking for money or personal information while claiming to represent Hashrocket, do not engage; it is not legitimate.

Talking Tech With Non Technical Clients by Jack Rosa

Talking Tech With Non Technical Clients What I've learned (Sometimes the Hard way) about discussing technical problems with less technical clients.

Canonical Form of PostgreSQL DateRange Columns by Matt Polito

Canonical Form of PostgreSQL DateRange Columns In the realm of database management, mainly when dealing with temporal data, PostgreSQL stands out with its DateRange column feature. A crucial aspect that ensures these columns' efficiency and consistency is the canonical form of range inclusion/exclusion. This article dives into what the canonical...

Using a hash of data for string replacement in Ruby by Matt Polito

Using a hash of data for string replacement in Ruby Ruby string substitution using the % operator is a way to format strings in Ruby, enabling you to insert variables or expressions within a string. This technique can make it easier to build strings dynamically, particularly when you need to include variable content.