Heroku Dataclips enable you to create SQL queries for your Heroku Postgres databases and share the results with colleagues, third-party tools, and the public. Recipients of a dataclip can view the data in their browser and also download it in JSON and CSV…

Hi, we're Arkency and it's our blog with meaty content.

Tensor word can have slightly different meaning depending upon the nature of study, like it’s defined differently in Physics, slightly …

Rails 7 series | Ruby 7.0 adds Enumerable#maximum

What makes Rails magical? It just might be its code loader. Put a few files in the right places, and - presto! - you have a web app. When you use a class, Rails handle...

Using NewRelic to find and fix a missing index in a Rails application

When it comes to compare dates, for some reason my brain really struggles. I mix up < and >= all the time and end up flipping them.

Read about changes in the new version and how Turbo is supported.

Are you on the search for new podcasts to help you sharpen your coding skills? Well, I have good news!

In the spring of 2020, we surveyed over 2,000 Ruby on...

You usually don't need to worry about AcriveRecord and its inner workings. This post comes in handy when performance issues arise and you have to start worrying about it.

Ramblings from The Gnar Company team on all things tech, culture, and process.

Read more on the Doximity Technology Blog about how our engineers and data scientists are building the largest online network for clinicians.

At Rebased we have an internal time tracking project called Harmonogram. Its backend is built in Ruby on Rails. It started as a playground for new hires to get used to company culture and conventions, but over time grew into a fully-functional tool. When…

Rails has a great, expressive term called pluck that allows you to grab a subset of data from a record. You can use this on ActiveRecord models to return one (or a few) columns.

Rails allows benchmark method to be called from anywhere with Rails.benchmark(

Rails 7 introduces new syntax for enum and few other changes

One of the most visible and controversial new developments with the release of Rails 6.0 is Hotwire. Like anything in web development, the growing ...

Rails 6.1 adds a config option to set a default value for the loading attribute of all image_tags. This is in line with the latest official HTML standard.

Want to login your user across all subdomains in your Rails app? Here's how.