Bookmarks, page 52 of 69

Generate Entity-Relationship Diagrams for Rails applications

Bundler for non-Ruby dependencies from Homebrew, Homebrew Cask and the Mac App Store.

If you have a timestamp without time zone column and you're storing timestamps as UTC, you need to tell PostgreSQL that, and then tell it to convert it to your local time zone. select createdat at time zone 'utc' at time zone 'america/losangeles'

One of many ways to organize the files in a React project.

A webpack loader for responsive images.

Databases support integer primary keys and they are fast and elegant. But what happens when you need a second shard on your database: UUID’s to the rescue? Maybe.

A simple zero-config tool to make locally trusted development certificates with any names you'd like.

Within a lazily executed method chain, a single object is updated and passed from one method to the next, until it's finally transformed into its output value.

Fred Heath shows how Ruby can take patterns from other languages and clean them up using Modules to make your code concise and expressive.

If you are an experienced Rails developer, you won’t need explanations about what a concern is. For those who are new to the framework, here is a short explanation: Sounds great, right? Any class…

Usually there are two ways the images are used in a web application — using the <img> tag in the HTML or thru css by setting ‘background-image’ property in an HTML element’s css class or style. The…

A critical review of the popular API paradigms.